9、北京四中2010年 2011年第一学期期末高一英语试卷
(试卷满分为150分，考试时间为120分钟)
第Ⅰ卷满分100分
第一部分：听力测试(共20小题；每小题1分，满分20分)（略）
第二部分：英语知识运用(共两节，满分50分)
第一节单项填空(共20小题；每小题1分，满分20分)
从A、B、C、D四个选项中，选出可以填入空白处的最佳答案。
21．Winning the medal was like a dream ________．
A．came true B．coming true C．to come true D．comes true
22．You ________ be mad if you think I’m going to lend you any more money．
A．must B．ought to C．can D．may
23．He finally won the election of the monitor and he got 5 more
A．tickets B．votes C．papers D．people
24．Whether there will be a war ________ largely on North Korea’s attitude．
A．depends B．decides C．looks D．sees
25．I don’t know him ________，but I have read all the books by him and wish to see him．
A．eventually B．necessarily C．personally D．hardly
26．Miners made a protest because they felt they had been inadequately(不充分地) ________ for the dangerous work they did．
A．rewarded B．awarded C．praised D．demanded
27．Making English dialogues will help the students use English directly without ________
his mother tongue．
A．hanging on B．settling down C．referring to D．attending to
28．There was a small ________ in the theatre because of ________．
A．audiences；the heavy rain B．audience；the rain was heavy
C．audience；the heavy rain D．audiences；rained heavily
29．To succeed as an artist，one must ________ talent ________ effort．
A．separate；from B．divide；into C．compare；with D．combine；with
30．—“I really feel ti red．”
—“_______?”
A．Do you like coffee B．Do you want me to get coffee
C．Shall I get you some coffee D．Would I get you some coffee
31．People’s opinions are divided on the question whether crime ________ poverty．
A．is focused on B．is related to C．is fit for D．is represented by
32．Police are trying to discover the ________ of a baby found by the side of a road．
A．creativity B．identity C．possibility D．ability
33．I am afraid I can’t go out to watch movies tonight，because much homework ________．
A．is remained to do B．is remaining to be done
C．remains to be done D．remains to do
34．Don’t leave her ________ outside in the rain．
A．to wait B．waiting C．wait D．having waited
35．The room ________ window faces south is mine．
A．whose B．who C．that D．/
36．I’d like to live in the house ________ there is plenty of sunshine．
A．which B．that C．to which D．where
37．“What were you doing when Anna phoned you?”
“I had just finish ed my work and ________ to take a bath．”
A．starting B．to start C．have started D．was starting
38．Think about the terrible traffic in the town now! We can ________ allow this to
continue．
A．out of the way B．in the way C．on the way D．in no way
39．He ________ his hand for the book on the shelf but he couldn’t ________ it．
A．reached，reach B．reached；reach out
C．reached out；reach D．reached out；reach out
40．Though she was greatly excited at the news，she remained ________．
A．quiet B．silent C．still D．calm
第二节完形填空(共20小题；每小题1.5分，满分30分)
阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题纸上将该项涂黑。
A friend of mine met with an accident driving in darkness．His legs were so hurt that he couldn’t move．What was the worst was that he found himself 41 to ask for help because his mobile phone was out of work as a result of exhausted 42 ．Nothing could be done but to wait in cold wilderness．It was 8 hours before that day 43 ，and then the arrival of the 44 ．
It is almost unimaginable that he could 45 the horror in the darkness for so long．What was 46 more surprising was his explanation，“47 ，I checked up my physical conditions and found myself not in deadly 48 ．As there was no way to call for help，I leaned back in my seat trying my best to keep the wound from 49 ．In this way I dozed off．”
His story put all end to my 50 for the failure of an exploration adventure that 51 last year．A group of young men tried to 52 a mountain cave and got lost．Unable to find a way out in the dark cave they were 53 and ran anxiously without a 54 of direction．Finally they fell dead in fear and exhaustion．According to the rescue people that found them．the place where they got lost was only about 10 meters away from the opening of tile cave．55 they stayed on the spot when they lost their way and tried to calm themselves．they would probably sense a faint 56 flashing not far away．
Don’t you think that you can 57 it with life itself? When you meet with difficulties in life．you are lost in darkness．Mind that it’s 58 yet and you needn’t give up struggle immediately．It seems to be a negative attitude，59 a person who can do so must have foresight 60 a great courage in the first place．
41．A．unwilling B．unable C．uncomfortable D．unhappy
42．A．battery B．gas C．energy D．strength
43．A．came B．arrived C．reached D．broke
44．A．night B．rescue C．darkness D．phone
45．A．keep B．enjoy C．stand D．escape
46．A．even B．instead C．quite D．fairly
47．A．In all B．Above all C．After all D．First of all
48．A．trouble B．danger C．order D．situation
49．A．hurting B．bleeding C．spreading D．rotting
50．A．anger B．respect C．disappointment D．regret
51．A．happened B．discovered C．informed D．managed
52．A．develop B．dig C．explore D．exploit
53．A．excited B．pleased C．disappointed D．frightened
54．A．feeling B．sense C．smell D．way
55．A．Whether B．Unless C．Since D．If
56．A．light B．sign C．strength D．shadow
57．A．match B．fit C．compare D．suit
58．A．unusual B．unknown C．unfair D．unclear
59．A．so B．but C．and D．or
60．A．as well as B．rather than C．more than D．other than
第三部分：阅读理解(共20小题；每小题1.5分，满分30分)
阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题纸上将该项涂黑。
A
Many years ago，when I was fresh out of school and working in Denver，I was driving to my parents’ home in Missorui for Christmas．I stopped at a gas station about 50 miles from Oklahoma City，where I was planning to stop and visit a friend．While I was standing in line at the cash register(收款台)，I said hello to an older couple who were also paying for gas．
I took off，but had gone only a few miles when black smoke poured from the back of my car．I stopped and wondered what I should do．A car pulled up behind me．It was the couple I had spoken to at the gas station．They said they would take me to my friend’s．We chatted on the way into the city，and when I got out of the car，the husband gave me his business card．
I wrote him and his wife a thank-you note for helping me．Soon afterward，I received a Christmas present from them．Their note that came with it said that helping me had made their holidays meaningful．
Years later，I drove to a meeting in a nearby town in the morning．In late afternoon．I returned to my car and found that I’d left the lights on all day, and the battery(电池) was dead．Then I noticed that the Friendly Ford dealership - a shop selling cars - was right next door．I walked over and found two salesmen in the showroom．“Just how friendly is Friendly Ford?”I asked and explained my trouble．They quickly drove a pickup truck to my car and started it．They would accept no payment，so when I got home，I wrote them a note to say thanks．I received a letter back from one of the salesmen．No one had ever taken the time to write him and say thank you，and it meant a lot，he said．
“Thank you”- two powerful words．They’re easy to say and mean so much．
61．The words“took off”underlined in Paragraph 2 mean ________．
A．turned off B．moved off C．put up D．set up
62．What happened when the author found smoke coming out of his car?
A．He had it pulled back to the gas station．
B．The couple sent him a business card．
C．The couple offered to help him．
D．He called his Mend for help．
63．The battery of the author’s car was dead because ________．
A．something went wrong with the lights
B．the meeting lasted a whole day
C．he forgot to turn off the lights
D．he drove too 10ng a distance
64．By telling his own experiences，the author tries to show ________．
A．how to write a thank-you letter
B．how to deal with car problems
C．the kind．heartedness of older people
D．the importance of expressing thanks
B
Is it possible to persuade mankind to live without war? War is an ancient custom which has existed for at least six thousand years．It was always evil and usually foolish．but in the past the human race managed to live with it．Modem skill has changed this．Either man will stop war，or war will stop man．For the present，it is nuclear weapons that cause the greatest danger, but bacteriological or chemical weapons may，before long, offer an even greater threat．If we succeeded in ending the existence of nuclear weapons，our work will not be done．It will never be done until we have succeeded in ending war．To do this，we need to persuade mankind to look upon international questions in a new way，not by contests of force，in which the victory goes to the side which is most skillful in massacre(大屠杀)，but by arbitration(仲裁) in accordance with agreed principles of law．It is not easy to change old mental habits．but this is what must be attempted．There are those who say that the adoption of this or that ideology(意识形态) would prevent war．I believe this to be a complete error．All ideologies are based upon beliefs without proof which are，at best，doubtful，and at worst，totally false．Those people who believe them are willing to go to war in support of them．
The movement of world opinion during the past two years has changed very largely as we can welcome．It has become a common belief that nuclear war must be avoided．Of course．very difficult problems remain in the international world，but the spirit in which they are being approached is a better one than it was some years ago．It has begun to be thought，even by the powerful men who decide whether we shall live or die，that agreements should be reached even if both sides do not find them wholly satisfactory．It has begun to be understood that the important conflict(冲突) nowadays is not between East and West but between Man and the atom bomb．
65．This passage implies that war is now ________．
A．worse than that in the past B．as bad as in the past
C．not so dangerous as in the past D．as necessary in the past
66．What does the underlined word“this”mean in Paragraph 1?
A．to end the existence of war B．to improve weapons
C．to solve international problems D．to live a peaceful life
67．According to the writer，________．
A．war is the only way to solve international arguments
B．war will be less dangerous because of the improvement of weapons
C．it is impossible for people to live without war
D．war must be ended if Man wants to survive
68．The last paragraph suggests that ________．
A．international agreements can be reached more easily now
B．Man begins to realize the danger of nuclear war
C．nuclear war will surely not take place
D．world opinion welcomes nuclear war
C
I must have been about fourteen then，and I treated the incident with the easy carelessness of youth．But the words，Carl Water spoke that day, came back to me years later, and ever since have been of inestimable(不可估量的) value to me．Carl Walter was my piano teacher．During one of my lessons he asked how much practicing I was doing．I said three or four hours a day．
“Do you practise in long stretches，an hour at a time?”“I try to．”“Well，don’t．”he exc laimed，“When you grow up，time won’t come in long stretches．Practise in minutes，whenever you can find them，five or ten before school，after lunch，between chores．Spread the practice through the day，and piano-playing will become a part of your life．”
When I was teaching at Columbia，I wanted to write，but recitation，theme-reading，and committee meeting filled my days and evenings．For two years I got practically nothing down on paper，and my excuse was that I had no time．Then I remembered what Carl Walter had said．
During the next week I conducted an experiment．Whenever I had five minutes with nothing to do．I sat down and wrote a hundred words or so．To my astonishment，at the end of the week I had a rather large manuscript(手稿) ready for revision．Later on I wrote by the same piecemeal method．Though my teaching schedule had become heavier than ever，in every day there were idle moments which could be caught and put to use．I even took up piano-playing again，finding that
the small intervals(间歇) of the day provided sufficient time for both writing and piano practice．There is an important trick in this time-using formula：you must get into your work quickly．If you have but，five minutes for writing you can’t afford to waste four minutes playing with your pencil．You must make your mental preparations beforehand and concentrate on your task almost at once when the time comes．Fortunately，rapid concentration is easier than most of us realize．
I must say I have never learned how to let go easily at the end of the five or ten minutes．But certainly life is full of interruptions．Carl Walter has had a great influence on my life．To him I owe the discovery that even a very short period of time adds up to all useful hours I need，if I plunge in(投入) without delay．
69．The best title of the passage is ________．
A．Valuable Time B．A Little at a Time
C．Short Time D．A Short Time Becomes Long
70．The man wrote several long novels ________．
A．when he worked in Columbia
B．when he graduated from Columbia University
C．in his spare time
D．when he remembered Carl Walter’s words
71．If you want to make good use of the five-minute period，you must ________．
A．get full preparation mentally and act immediately
B．work quickly without thinking about anything
C．concentrate on your task all the time
D．know time is limited
72．In the fifth paragraph，the underlined word“sufficient”means ________．
A．valuable B．different C．enough D．same
D
Never go into a supermarket hungry! This is a good piece of advice．If you go shopping for food before lunchtime，you’ll probably buy more than you plan to．Unfortunately，however，just this advice isn’t enough for consumers these days．Modern shoppers need an education in how and how not to buy things at the store．First，you check the weekly newspaper ads．Find out the items that are on sale and decide if you really need these things．In other words，don’t buy anything just because it’s cheaper than usual! Second，never let“New and Improved!”or“All Natural”on the front of a package influence you．Instead，read the list of ingredients(contents) on the back．Third，compare prices：that is，you should examine the prices of both different brands and different sizes of the same brand．
Another suggestion for consumers is to buy ordinary items instead of famous brands．Ordinary items in supermarkets come in plain packages．These products are cheaper because producers don’t spend much money on packing or advertising．The quality，however，is usually as good as the quality of well-known name brands．In the same way，in buying clothes，you can often find high quality and low prices in brands that are not famous．Shopping in discount clothing stores can help you save a lot of money．Although these stores aren’t very attractive，and they usually do not have individual dressing rooms，not only are the prices low，but you can often find the same famous brands that you find in high-priced department stores．
Wise consumers read magazine ads and watch TV commercials，but they do this with one advantage：knowledge of the psychology behind the ads．In other words，will-informed consumers watch for information and check for misinformation．They ask themselves questions：Is the advertiser hiding something in small print at the bottom of the page? Is there any real information in the commercial，or is the advertiser simply showing an attractive image? With the answers to these questions，consumers can make a wise choice．
73．What’s the author’s main purpose in the above passage?
A．To suggest consumers to buy ordinary items instead of famous brands．
B．To give some pieces of advice to consumers．
C．To make the readers believe the advice of mothers isn’t enough for shopping these
days．
D．To persuade consumers not to believe the advertisement．
74．All the foll owing statements are true about the phrase“ordinary items”in Paragraph
2 except ________．
A．ordinary items never say“New and Improved”or“All Natural”
B．ordinary products are usually cheaper than famous brands
C．producers spend less money on packaging of ordinary items
D．the quality of ordinary items is usually as good as that of famous brands
75．What does the writer think about ads?
A．They are believable．
B．They are attractive．
C．They are full of misinformation．
D．They are helpful to consumers．
76．One of the author’s suggestions to consumers is ________．
A．to make use of ads
B．not to buy items with words like“New and Improved”or“All Natural”
C．to buy high quality items such as famous brands after lunch
D．to buy any ordinary items instead of famous brands
E
DESIGN A LOGO CONTEST
We need a logo—graphic(绘图的) image—that will be the perfect symbol of our great new Wellsville Skate Park．We would like those of you who are counting the days until the grand opening to design an appropriate logo that Can be used on stationery，business cards，flyers，brochures，posters and T-shirts．An appropriate，well-designed logo will provide all opportunity for young artists to receive recognition as well as great prizes．If you are interested，here are the things you need to know．
Logo requirements
● Design must be original．
● Design can include no more than two colors in addition to black and white．
● The words“Wellsville Skate
Park” must appear in the logo．● Logo should be submitted(提交)
on 8×11 papers in every shape． Do not fold．Submission details
● Name and address of designer must appear on
the back of the logo design．
● Contestants(竞赛者) need to include a one-
page written explanation describing the key
features of the design．
Deadline
● Mail entries will be accepted between April 10 and May 15．Entries must be postmarked no later than May 15．Prizes
● First p rize：A digital camera
● Second Prize：One-year pass to Wellsville Skate Park
● Winning design will be posted on our website at
https://www.doczj.com/doc/341220085.html, on May 20．● Honorable Mention：A T-shirt with the prize-winning logo
MAIL ENTRY FORMS AND DESIGNS TO：
Wellsville Skate Park Logo Contest
Riverside Recreation Center
1295 New Rockford Hwy Riverside，VA 23226
77．At the beginning，the advertisement tries to encourage readers to enter the contest by
A．offering prizes
B．showing sample logos
C．explaining the rules
D．relating graphic details
78．According to Logo requirements，the submitted design must ________．
A．use at least four colors
B．be in a round shape
C．include the full park name
D．be based on simple ideas
79．How will winners be announced?
A．By mail．
B．By telephone．
C．On the radio．
D．On the website．
80．Which website would be most helpful for contestants?
A．Website Design and Logo Company．
B．Business．Logos Designed Fast
C．Before and After：A Logo Design History．
D．Designing Logos：A Guide．
第Ⅱ卷满分50分
第一部分：阅读理解(共8小题；每小题1.5，满分12分)
F
With only about 1，000 pandas left in the world，China is desperately trying to clone the animal and save the endangered species．That’s a move similar to what Texas A & M University researchers have been undertaking for the past five years in a project call ed “Noah’s Ark”．
Noah’s Ark is aimed at collecting eggs，embryos(胚胎)，semen and DNA of endangered animals and storing them in liquid nitrogen．If certain species should become extinct，Dr. Duane Kraemer，a professor in Texas A & M’s College of Veterinary Medicine，says there would be enough of the basic building blocks to reintroduce the species in the future．It is estimated that as many as 2，000 species of mammals，birds，reptiles will become extinct in over 100 years．The panda，native only to China，is in danger of becoming extinct in the next 25 years．
This week，Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit．They ale now trying to implant the embryo into a host animal．
The entire procedure could take from three to five years to complete．“The nuclear transfer(核子移植) of one species to another is not easy，and the lack of available(capable of being used) panda eggs could be a major problem，”Kraemer believes．“They will probab ly have to do several hundred transfers to result in one pregnancy(having a baby)．It takes a long time and it’s difficult，but this could be groundbreaking science if it works．They are certainly not putting any live pandas at risk，so it is worth the effort，”adds Kraemer，who is one of the leaders of the project at Texas A & M，the first-ever attempt
at cloning a dog．
“They are trying to do something that’s never been done，and this is very similar to our work in Noah’s Ark．We’re both trying to save animals that face extinction．I certainly appreciate their effort and there’s a lot we can learn from what they are attempting to do．It’s a research that is very much needed．”
81．The aim of“Noah’s Ark”project is to _________．
A．make efforts to clone the endangered pandas
B．save endangered animals from dying out
C．collect DNA of endangered animals to study
D．transfer the nuclear of one animal to another
82．According to Professor Kraemer，the major problem in cloning pandas would be the lack
of ________．
A．available panda eggs B．host animals
C．qualified researchers D．enough money
83．From the passage we know that ________．
A．Kraemer and his team have succeeded in cloning a dog
B．scientists try to implant a panda’s egg into a rabbit
C．Kraemer will work with Chinese scientists in clone researches
D．about two thousand species will probably die out in a century
G
根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
I live in Japan，where electronic items are a way of life，so it is no surprise that many students carry these little electronic dictionaries．E-dictionaries may be light and compact (简洁的)，more so than any paper dictionary．84 It depends on which one you buy．To me，these are pretty much the limits to their advantages．
I think e-dictionaries should be limited in their use in classrooms．85 ．
E-dictionaries are much more expensive．In Japan，they cost as little as 10，000 yen (US $ 100) to as much as 40，000 yen，depending on how many functions you want(or think you want) and depending on how fashionable you are．My trusty Random House paper dictionary is copyrighted at 1995，costing me a mere US $ 12.95 plus tax．
E-dictionaries are more fragile(易碎的)．Drop your paper dictionary．Go ahead．Hold it above your head and drop it．86 ．
E-dictionaries need batteries．Batteries are temperature sensitive．Batteries cost money，too．
E-dictionaries have keypads．Typing in the spelling of a word is harder and spends more time consuming than looking through pages and using the index at the top of each Page．
87 Such little devices beep(嘟嘟声) when you press the buttons，but it is very disturbing to some people in a classroom situation or library．
Finally，let’s consider making corrections or additions．No dictionary is perfect，paper version or electronic．However，when you find something you’d like to change in the e-dictionary，you can’t do anything about it．You can pencil in some notes with the paper type．Similarly，if you learn a word that isn’t in the dictionary，a few notes of a pencil make it easy to increase its memory capacity．88 And，for those students whose habit is to mark certain words with a highlight pen for ease of future reference，again，the paper dictionary wins out．
A．But it is impossible to do so with a keypad model．
B．They may even contain more words and expressions．
C．Sometimes e-dictionaries trouble you and you really don’t know how to get rid of
them．
D．Now，try this with any lightweight plastic e-dictionary，and you’ll be picking up the
piece．
E．That huge，heavy paper dictionary that you see in your library looks like a building
block in size and weight．
F．E-dictionaries have advantages as well as disadvantages．
G．Let’s take a look at the following reasons．
第二部分：书面表达(满分18分)
(一)选词填空(共5小题；每小题1分，满分5分)
religion，award，crowd，location，develop，close，describe 89．The hotel is ________ at the center of Seoul．
90．Every morning in the rush hour，Tom ________ into the subway train to go to work．
91．We Chinese want to see the _______ in every field in China，not only the economics．
92．Paper cuts used for ________ purposes are often found in temples．
93．The _______ presents a vivid picture of Venice in the 16th century．
(二)背诵(共6小题；每小题0.5分，满分3分)
94．Her beautiful aura _______ him．
95．He ________ all his attention on the beautiful woman before him．
96．The only sign of life upon her olive complexion was her cool，________ smile．
97．A smile that was nothing more than a slight ________ of her lips．
98．After what seemed like an ________ of studying that woman，he Was once again pushed by the crowd of onlookers．
99．He had exchanged no words but could not describe the amount of ________ he felt at their meeting．
(三)翻译句子(共5个句子；每句2分，满分10分)
100．他把这个新书架钉到了墙上。(fix)
101．他的巨大进步给我留下很深的印象。(impress)
102．这个电影非常棒，以至于会一直播映2个月。(run)
103．我们的解释在某种程度上增加了他们的误解。(add)
104．和在旅店过夜比起来，他还是愿意开车回家。(put up)
第三部分：口试(满分10分)(略)
第四部分：上机阅读(满分10分)(略)
参考答案
1-20（略）
单项填空
21—25 BABAC 26—30 ACCDC 31—35 BBCBA 36—40 DDDCD
完型填空
41—45 BADBC 46—50 ADBBD 51—55 ACDBD 56—60 ACDBA
阅读理解
61—65 BCCDA 66—70 ADBBA 71—75 ACBAD 76—80 AACDD
81．B 82．A 83．D 84．B 85．G 86．D 87．C 88．A
选词填空
89．located 90．crowds 91．development 92．religious 93．Description
背诵
94．enveloped 95．focused 96．mysterious 97．curl 98．eternity 99．Satisfaction
翻译句子
100．He fixed the new bookshelf to the wall．
101．His great progress impressed me deeply．/I was deeply impressed by his great progress．
102．The movie is so amazing/fascinating that it will run for 2 months．
103．Our explanation adds to their misunderstanding in some ways．
104．Compared with putting up in the hotel for the night，he preferred to drive home．
北京四中2010年 2011年第一学期期末高一英语试卷答案解析
第Ⅰ卷
单项选择
21．B be like doing像做...
22．A 如果你认为我还会借给你钱，那你一定是疯了。must表肯定推测，与其最强烈；can否定推测；
ought to应该；may可能。
23．B 投票
24．A depend on 依赖于，在于
25．C 我本人不认识他，但我读过他写的所有书并且希望见到他。A．终于B．有必要地D．几乎不26．A 矿工们提出抗议，因为他们感到所做的危险工作没有得到充分汇报。B．奖励C．表扬D．要求27．C 用英语造句可以帮助学生直接使用英语而不需参考他的母语。refer to 参考A．不挂断B．定居D．照顾/专注于
28．C audience 集合名词不加s，because of后接名词短语
29．D A．separate from 把…和…分开B．divide into 把…分成C．compare with 对比
D．把…与…结合根据原句要做一个成功的艺术家，必须将天分和努力结合起来。
30．C 根据原句：“我真的感到很累”“我给你弄点咖啡吧?”
31．B A．集中于B．和…相关C．适合于D．由…代表原句意思：在犯罪是否和贫穷相关这个问题上人们的想法各有不同。
32．B A．创造性B．身份C．可能性D．能力
33．C remain 不及物动词没有被动语态。原句意思：我恐怕今晚不能去看电影了，因为还有很多作业没完成。
34．B leave sb. Doing 使某人处于某种状态中。
35．A 定语从句窗户朝南那个房间是我的。
36．D 定语从句从句中不缺主语或宾语，所以不选which或that
37．D 回答What were you doing? 所以用I was starting to take a bath．
38．D A．偏远的，离谱的，过格的B．挡路C．在路上D．决不
39．C reach out 伸出reach 够到
40．D 虽然这个消息让她很兴奋，但她保持冷静。quiet安静silent沉默的此处表示心态平和。
完型填空
41．B 他发现自己不能求救。unwilling不愿意uncomfortable 不舒服unhappy 不高兴
42．A exhausted battery 电池用光
43．D day break 破晓，天亮
44．B rescue 营救营救人员来到。
45．C stand the horror 忍受恐惧
46．A 跟前句形成递进关系，更令人惊奇的是
47．D A．总之B．最重要的是C．毕竟D．首先
48．B 伤者明显是出于危险之中的，但他检查自己没有致命危险，situation 一般是指周围环境且现在状态却是存在危险所以danger最合适。
49．B keep...from doing 使某人/某物免于... A．疼痛B．出血C．扩展D．腐烂此时只能是止血。
50．D 对探险队伍的失败感到遗憾。A．愤怒，生气B．尊敬C．失望D．遗憾
51．A 此事件发生在去年。B．发现C．通知D．组织，设法做到
52．C A．发展B．挖掘C．探测，发现D．开发，利用，剥削结合上文exploration adventure选explore探测
53．D 在黑暗中迷路感觉是恐惧害怕的。A．兴奋得B．高兴的C．失望的
54．B the sense of direction方向感feeling心理上的情感，或者触觉
55．D 根据原文：如果他们迷路时待在原地并尽量镇静。
56．A 原文意思：他们可能会感到不远处闪动的微弱光芒。
57．C 根据原文：你难道不认为你可以拿它和生活本身作比吗?A．搭配B．适合C．对比D．适合
58．D 根据原文：记住一切都还不明朗，你没必要马上放弃。unknown未知，不了解，而此处表示情况不明朗。
59．B 根据原文：看起来是消极态度，但能这样做的人一定首先是有远见、有勇气的人。
60．A A．还有B．与其...倒不如C．超出...的D．除了
阅读理解
A 篇题目较易，认真阅读文章理解故事情节即可答题。
61．B．take off，move off 都表示动身，起飞，出发
62．C 当作者发现车后部冒烟了发生了什么事?老夫妇主动提出帮助他。
63．C 作者的车电池用光了因为他忘记关灯了。
64．D 讲述他的故事，作者试图表明表达感谢的重要性。
B 篇说明文，关于war和nuclear weapon题目较难，先读题再看文章最好。还要注意答案要态度积极，符合核心价值观。
65．A 根据原文：For the present，it is nuclear weapons that cause the greatest danger，but
bacteriological or chemical weapons may，before long，offer an even greater threat．
现在核武器带来最大危险，而生化武器不久后会带来更大威胁。
66．A 根据原文：If we succeeded in ending the existence of nuclear weapons，our work will
not be done．It will never be done until we have succeeded in ending war．如果我们成
功结束核武器存在，我们的工作还没完成。不成功消灭战争我们的工作就不算完。This指的是结
束战争的存在。
67．D A和C选项态度消极，B与原文意思相反，排除法选D
68．B 根据原文最后一段：It has become a common belief that nuclear War must be avoided．共
同的信仰是核战争必须避免。It has begun to be thought，even by the powerful men who
decide whether we shall live or die，that agreements should be reached even if both
sides do not find them wholly satisfactory．人们开始认为，即便是那些有权力决定我们生
死的人(决定是否战争的人)也意识到(在遇到分歧时)必须通过达成共识的方式解决，即使双方都
没有完全满意。
C 篇讲利用零碎时间，积少成多干大事的道理，希望同学们能够从中吸取经验。
69．B 利用零碎时间积少成多。
70．A 根据原文：“When I was teaching at Columbia...．”在此期间作者写了小说。C．in his
spare time作者实际上是没有spare time的，他的时间是挤出来的。
71．A 请参考全文倒数第二段，想要利用好五分钟，必须提前做好心理准备，并且马上集中精力进入状态。
72．C 猜测sufficient意思，根据原文sufficient time for both writing and piano practice之前
时间不够用，现在挤时间后足够时间。
D 篇讲如何利用好广告，做智慧顾客。文章较易。
73．B 全文给顾客建议。
74．A
75．D A和C选项过于绝对，B跑题，根据原文利用好广告做智慧顾客，广告就是有帮助的。
76．A
E篇是表格题，可先看题在看表格寻找对应答案。
77．A 文章开篇An appropriate，well designed logo will provide an opportunity for young
artists to receive recognition as well as great prizes．通过奖励鼓励读者参加比赛。
78．C 根据原文：The words“Wellsville Skate Park”must appear in the logo．
79．D 根据原文：Winning design will be posted on our website at
https://www.doczj.com/doc/341220085.html, on May 20．
80．D 标识设计指南可以帮助设计者做出图标参加比赛。
第II卷
阅读理解
F篇谈到中国克隆大熊猫计划和诺亚方舟项目，不要混淆。
81．B 诺亚方舟项目的目的是使濒危动物免于灭绝。
82．A 根据原文：the lack of available panda eggs could be a major problem 最大的问题是可用
熊猫卵的缺乏
83．D 根据原文：It is estimated that as many as 2，000 species of mammals，birds，reptiles
will become extinct over 100 years．预计一百年的时间里2000个物种，包括哺乳动物、鸟类
和爬行动物会灭绝。
G篇讲到作者认为纸质字典优于电子字典。
84．B 他们甚至包括更多单词和表达法。
85．G 引领下文，我们看看以下原因。
86．D 本段讲电子词典比纸质词典易碎。
87．C 本段讲电子词典发出响声影响周围人。
88．A 本段讲电子词典无法实现修改，写入功能。
书面表达
选词填空
89．located 90．crowds 91．development 92．religious 93．description
背诵
94．enveloped 95．focused 96．mysterious 97．curl 98．eternity 99．satisfaction
参见补充阅读如下：
A Familiar Stranger
The man pushed his way through the crowd．It had been raining all day and his hair remained damp and mated．As the rain continued，he sought shelter in a large castle like building．A stranger in a foreign town，he followed the wet natives who huddled around its entrance．
Entering，he found himself in an ornate room．Although it was furnished in a refined manner，the scene inside was nothing short of chaos．The crowd of people were damp and sticky in the confined space．He felt as though he was being pushed from all directions among the confusing chatter of the foreigners．He felt more like an alien from another planet than a visitor from a neighboring land．The man tried to make his way through the labyrinth of damp，bustling bodies，but it was no use．The mass of people remained in a constant and immovable clump．The growing crowd confused him．“What is going on? What is everyone looking at，”he cried．The only response to his frantic inquiries was a multitude of blank stares．No one was able to decipher his foreign tongue，a fact that made the man grow more anxious．The man continued forward with the hovering mass．Elbowed，pushed and poked with umbrellas，the man grew more and more frustrated．Slowly and with great difficulty，the man was pushed forward in the crowd．Frustration continued as the pushing，shouting，laughter and talking of the wet mass endlessly mounted．The man felt awash in a great current of disarray．Just as the man was about to scream，he saw her．
She smiled at him and，without saying a word，instantly calmed him．He looked longingly at this silent creature before him．Her beautiful and mysterious aura enveloped him．Soon the multitude of tumultuous onlookers faded until only the soft murmurings of their incessant whispering were audible．
He focused all his attention on the beautiful woman before him．He wanted to ask her so many things．Yet he remained silent．The mystery surrounding her made him more intrigued．He wanted to reach out and touch her．But he could not，for he was a stranger and so was she．So they stood looking at each other among the crowd of endless movement．She remained silent，unmoved．The only sign of life upon her olive complexion was her cool，mysterious smile．A smile that was nothing more than a slight curl of her lips．Yet that smile expressed everything he loved about her．After what seemed like an eternity of studying that mysterious woman，he was once again pushed by the crowd of onlookers．He nodded politely at the woman，still smiling，and left．He had exchanged no words but could not describe the amount of satisfaction he felt at their meeting．He silently retreated with the current of the crowd until he left the ornate room and exited the building．As he walked the rainy streets of the foreign city，he bought a postcard that reminded him of the woman he had just met．He took the damp postcard and quickly scribbled on the back．
Arrived in Paris today．
Went to the Louvre，saw the Mona Lisa．Absolutely breathtaking．
See you soon，
Jack
翻译句子
100．He fixed the new bookshelf to the wall．
101．His great progress impressed me deeply．/I was deeply impressed by his great progress．
102．The movie is so amazing/fascinating that it will run for 2 months．
103．Our explanation adds to their misunderstanding in some ways．104．Compared with putting up in the hotel for the night，he preferred to drive home．
2020北京四中高三（上）期中 语文 （试卷满分为150分，考试时间为150分钟） 一、本大题共5小题，共18分。 认真阅读下面的材料，然后完成1－5题。 材料一 就算让贾公彦拍破脑袋，也不会知道在一千年后，他会被人们认为是指纹识别技术的最早发现者。这位唐朝的儒生凭借对周礼的研究，曾做过太常博士。《周礼》中介绍过周代的一个官职“司市”，类似于现在的市场监管人员。在对“司市”的描述中，提到了一个词叫“质剂”。汉代的郑玄注释说：“质剂谓两书一扎，同而别之也，若今下手书。”“下手书”这个汉代的名词到唐朝时已经不被人熟悉了，贾公彦就在《周礼义疏》中写道：“汉时下手书即今画指券。”也就是说，汉朝的“下手书”就相当于唐朝的一种被称为“画指券”的契约文书， 它要求签约的甲乙方及中间人都要把手指在纸张上平放，画下食指上三条指节，以此作为证明。本来，贾公彦的这条注释十分平常，但德国学者罗伯特·海因德尔偶然看到了这一段文字，顿时大感兴奋。他不仅将文字的内容写入了其在1927年出版的《指纹鉴定》，还盛赞贾公彦是世界上最早发现并阐述指纹性质及其应用的人。于是，贾公彦这位古人就莫名其妙地多了一个身份——指纹识别第一人。 欧洲人对指纹的应用似乎要晚得多。但在认清了指纹的科学性质之后，他们迅速地把这些发现应用到了实践。渐渐地，人们还发现人脸、虹膜、声纹、DNA等都有和指纹类似的独特、 唯一的性质，可以被用来进行人的身份识别。于是，一种全新的，综合运用多种高科技手段，通过人体固有的生理特性和行为特征等“生物密钥”来实现个人身份鉴别的技术就诞生了。这种技术，就是我们现在十分熟悉的生物识别技术。 近几年，在智能手机、移动互联、人工智能等技术的推进之下，生物识别技术更是迅速普及。有了按指纹、刷脸等技术，我们就不再需要记忆繁琐的密码，进行身份验证时的效率一下子就提升了很多。当然，生物识别技术也有着缺陷和相应的风险。用生物密钥来进行身份识别的原理就是对关键点采样，然后对这些采样点的特征进行比对。在这样的背景下，很多因素都可能对识别结果产生干扰。一方面，一些外部环境因素可能对生物识别的准确性产生比较大的影响；另一方面，人们本身的生物特征变化也可能干扰生物识别的准确性，像整容、受伤、年龄变化，乃至佩戴隐形眼镜等事件都可能会对生物识别的结果产生影响。 （取材于陈永伟的相关文章） 1．根据材料一，下列表述正确的一项是（3分）
北京四中高一化学上学期期末试题 （考试时间为100分钟，试卷满分为150分） 相对原子质量：H-1 C-12 N-14 O-16 Na-23 Mg-24 Al-27 Si-28 S-32 Cl-35.5 K-39 Ca-40 Fe-56 Cu-64 I 卷（模块）满分100分 一、选择题（每小题只有1个选项符合题意，每小题3分，共69分。） 1. 下列物质属于纯净物的是 A. 钢 B. 液氯 C. 空气 D. 氨水 2. 氧化还原反应的实质是 A. 电子转移 B. 元素化合价变化 C. 氧元素参加反应 D. 原子重新组合 3. 下列仪器中，可用酒精灯直接加热的是 A. 烧杯 B. 烧瓶 C. 锥形瓶 D. 坩埚 4. 下列物质中，属于非电解质的是 A. 稀盐酸 B. 铜丝 C. 氯化钠固体 D. 蔗糖 5. 下列常用的混合物分离或提纯操作中，需使用冷凝器的是 A. 过滤 B. 蒸发 C. 蒸馏 D. 分液 6. 下列物质中的氮元素只能体现氧化性的是 A. 3NH B. NO C. 2NO D. 3HNO 7. 人体中的下列离子能够调节血液酸碱性的是 A. + Na B. - 3HCO C. + 2Fe D. - Cl 8. A N 代表阿伏加德罗常数的数值。下列有关A N 的叙述中，正确的是 A. 1mol 任何物质所含的分子数均为A N 个 B. 14g 氮气所含的N 原子数为A N 个 C. 标准状况下，22.4L 水所含的O H 2分子数为A N 个 D. 在钠与氯气的反应中，1mol 钠失去电子的数目为A N 2个 9. 下列各组混合物中，能用分液漏斗进行分离的一组混合物是 A. 酒精和水 B. 碘和四氯化碳 C. 水和四氯化碳 D. 氯化钠和水 10. 除去2CO 中的HCl 杂质最好是将混合气体通过足量的 A. 饱和NaOH 溶液 B. 饱和3NaHCO 溶液
永春一中高一年（下）期末考英语科试卷（2019.7） 命题老师：学校指定审题老师：郑东霞试卷满分：150分考试时间：120分钟 第一卷（选择题共100分） 第一部分听力(共两节，满分20 分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. Where does the conversation probably take place? A. In a library. B. In a bookstore. C. In a classroom. 2. What does the woman advise the man to do? A. Update his computer. B. Play less computer games. C. Buy a new computer. 3. When will Sally go abroad? A. Next month. B. Next week. C. Next day. 4. What does the woman promise to do for the man? A. Decorate his diploma. B. Attend his graduation ceremony. C. Clean his study. 5. How many people will have dinner together tomorrow night? A. Two. B. Three. C. Four. 第二节听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题, 每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听下面一段对话，回答第6和第7两个小题。 6. How is the man’s grade? A. Great. B. Terrible. C. Just so-so.
高中数学精品资料 2020.8 【人教版高一数学模拟试卷】 北京市四中上学期高一年级期末测验数学试卷 试卷分为两卷，卷（I ）100分，卷（II ）50分，共计150分 考试时间：120分钟 卷（I ） 一、选择题：（本大题共10小题，每小题5分，共50分） 1. ?210cos = A. 2 1 B. 2 3 C. 2 1- D. 2 3- 2. 设向量()?? ? ??==21, 21,0,1，则下列结论中正确的是 A. ||||= B. 2 2= ? C. 与-垂直 D. ∥ 3. 已知?? ? ??- ∈0,2πα，53cos =a ，则=αtan A. 43 B. 4 3- C. 3 4 D. 3 4- 4. 已知向量a 、b 满足2||,1||,0===?，则=-|2| A. 0 B. 22 C. 4 D. 8 5. 若 2 4 π θπ < <，则下列各式中正确的是 A. θθθtan cos sin << B. θθθsin tan cos << C. θθθcos sin tan << D. θθθtan sin cos << 6. 设P 是△ABC 所在平面内的一点，且2=+，则 A. 0=++PC PB PA B. 0=+PC PA C. 0=+PC PB D. 0=+PB PA 7. 函数14cos 22 -?? ? ? ?- =πx y 是 A. 最小正周期为π的奇函数 B. 最小正周期为π的偶函数
C. 最小正周期为π2的奇函数 D. 最小正周期为π2的偶函数 8. 若向量()()1,1,4,3-==d AB ，且5=?AC d ，则=?BC d A. 0 B. －4 C.4 D. 4或－4 9. 若函数()?? ? ? ?<≤+=20sin 3cos πx x x x f ，则()x f 的最小值是 A. 1 B. －1 C. 2 D. －2 10. 若()()m x x f ++=?ωcos 2，对任意实数t 都有()t f t f -=??? ? ?+4π，且18-=?? ? ??πf ，则实数m 的值等于 A. 1± B. 3± C. －3或1 D. －1或3 二、填空题（本大题共6小题，每小题4分，共24分） 11. 已知ααcos 3sin =，则=ααcos sin _________。 12. 已知向量()()()2,1,,1,1,2-=-=-=c m b a ，若() c b a ∥+，则=m ________。 13. ??? ? ? + 6tan πα21=，316tan -=??? ? ? -πβ，则()=+βαtan _________。 14. 若函数()x x f 2 sin =，则=?? ? ??12πf _________， ，单调增区间是_________。 15. 如图，在△ABC 中，AD ⊥AB ，BD BC 3= ，1||=AD ，则=?AD AC _________。 16. 定义运算b a *为：()()? ??>≤=b a b b a a b a *。例如：12*1=，则函数()x x x f cos *sin =的值域为_________。 三、解答题（本大题共3小题，共26分） 17. （本小题满分6分） 已知：如图，两个长度为1的平面向量和，它们的夹角为3 2π ，点C 是以O 为圆心的劣弧AB 的中点。
本试卷分第Ⅰ卷（听力），第II卷（英语知识运用）和第III卷（读写能力测试）三部分。满分为100 分，考试用时为100 分钟。考试结束时，请将试卷全部上交。 题号第Ⅰ卷第II卷第III卷总分 得分 第Ⅰ卷 得分听力（共三节，15小题，每题1分；满分15分） 评卷人 做题时，先将答案划在试卷上。录音内容结束后，你将有时间将试卷上的答案转涂到答题卡上。 第一节（共5小题；每小题1分，满分5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你将有10秒钟的时间来回答有关小题和阅读下一小题，每段对话仅读一遍。 1. What is the woman probably doing? A. Giving a speech. B. Preparing for her speech. C. Watching TV. 2. What does the man mean? A. He can play the computer games. B. Mark should practice his drawing.
C. Mark should go over his lessons. 3. Where are the two speakers? A. At home. B. In a restaurant. C. On the street. 4. What’s the probable relationship between the two speakers? A. Father and daughter. B. Boss and employee. C. Teacher and student. 5. What will the man do this Sunday? A. Visit some small rooms. B. Go to the zoo. C. Climb a hill. 第二节 听下面2段材料。每段材料后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。听每段材料前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段材料读两遍。 听下面一段材料，回答第6至第8题。 6. How long has Peter Waters lived here? A. A few months. B. About twenty years. C. Nearly the same as the man. 7. Where does this conversation probably take place? A. On the bus. B. On the street. C. At the police office. 8. What is Peter Waters’house like? A. Old and red. B. New and blue. C. Old and blue. 听下面一段材料，回答第9至第11题。
高一数学（必修1）期中模拟卷 一、选择题：（每小题5分，共12小题，合计60分） 1、 下列几个关系中正确的是（ ） A 、0{0}∈ B 、 0{0}= C 、0{0}? D 、{0}?= 2、设:f M N →是集合M 到集合N 的映射，下列说法正确的是（ ） a 、M 中每一个元素在N 中必有输出值。 b 、N 中每一个元素在M 中必有输入值。 c 、N 中每一个元素在M 中的输入值是唯一的。 d 、N 是M 中所有元素的输出值的集合。 3、下列函数与y x =有相同图象的一个是（ ） A 、y = B 、2 x y x = C 、 log (0,a x y a a =>且1)a ≠ D 、log (0,x a y a a =>且1)a ≠ 4、集合11 {|,},{|,}2442 k k M x x k Z N x x k Z == +∈==+∈，则（ ） A 、M N = B 、M N ? C 、N M ? D 、M N =? 5、已知53()2f x x ax bx =-++且(5)17f -=，则(5)f 的值为（ ） A 、19 B 、 13 C 、 -19 D 、 -13 6、若0a <，则函数(1)1x y a =--的图象必过点（ ） A 、(0,1) B 、（0，0） C 、（0，-1） D 、（1，-1） 7、要得到函数(2)1y f x =-+的图象，只需将函数()y f x =的图象（ ） a 向右平移2个单位，向下平移1个单位。 b 向左平移2个单位，向下平移1个单位。 c 向右平移2个单位，向上平移1个单位。 d 向左平移2个单位，向上平移1个单位。 8、定义集合A 、B 的一种运算：1212{,,}A B x x x x x A x B *==+∈∈其中，若{1,2,3}A =，{1,2}B =，则A B *中的所有元素数字之和为（ ） A ．9 B. 14 C.18 D.21 9、已知函数()312f x ax a =+-在区间（-1，1）上存在0x ，使得0()0f x =，则（ ） A 、115a -<< B 、15a > C 、1a <-或1 5 a > D 、1a <- 10、对任意实数x 规定y 取1 4,1,(5)2 x x x -+-三个值中的最小值，则函数y （ A 、有最大值2，最小值1， B 、有最大值2，无最小值， C 、有最大值1，无最小值， D 、无最大值，无最小值。 11、如图所示的是某池塘中的浮萍蔓延的面积(2m )与时间t (月) 的关系:t y a =,有以下叙述: ① 这个指数函数的底数是2;② 第5个月时,浮萍的面积就会超过230m ; ③ 浮萍从2 4m 蔓延到2 12m 需要经过1.5个月; t/月
数学试卷 （考试时间为90分钟，试卷满分为120分） 一．选择题（每题3分，共15分） 1．甲、乙、丙三地的海拔高度分别为20米, 15米和10米, 那么最高的地方比最低的地方高米 (A) 10 (B) 25 (C) 35 (D) 55 2．时钟 8 ：30这一时刻, 分针与时针的夹角是. (A) 75° (B) 90 ° (C) 105° (D) 125° 3．在以下的四个算式中，得数最大的是第式。 （A）2005×2012+2012 （B）2006×2011+2011 (C) 2007×2010+2010 （D）2008×2009+2009 4．将一个正方形纸片按图1中（1）（2）的方式依次对折后，再沿（3）中的虚线裁剪， 最后将（4）中的纸片打开铺平所得的图案应为图2中的. (4) (3) (1) (2) 图1 (D) (C) (A) (B)
5．若2006200720082009a ?=?，2007200820092010b ?=?，2008200920102011 c ?=?，则有. (A) a b c >> (B) a c b >> (C) b c a >> (D) c b a >> 二．直接写出计算结果（每题3分，共30分） 1．8 71432-= 2．611)3125.3(÷-= 3．)5 11()72()51()73(-+++++-= 4. 113333?÷?= 5. 16 8617? = 6. 43 0.24[5.5(4.50.75)]54÷?-+÷= 7. 1 7 2512.50.032211???= 8. 11111315356399++++=
2018～2019学年度第二学期《英语》期末考试试卷(A卷) 班级学号姓名总分 (考试形式：闭卷时间：120分钟) 适用班级：高一英语 说明: 1. 本试卷分第I卷(选择题)和第II卷(非选择题)两部分, 共10 页6大题。 2. 满分150分; 答题时间120分钟。 3. 卷I答案需用2B铅笔填涂到答题卡上相应题号下，卷II答案用黑色水笔、黑色钢笔 书写到答题卡上。铅笔书写卷II内容不得分。 第I卷（共90分） 第一部分听力（共15小题；每小题1分, 满分15分） 略 第二部分：英语知识运用(共两节，满分45分) 第一节单项填空（共10小题；每小题1分, 满分15分） 从A、B、C及D四个选项中, 选出可以填入空白处的最佳选项。 16. On this map what does a star ________? A. tell B. represent C. say D. mean 17. I first met Mr Smith in America. He ________ at Stanford University then. A. studied B. had studied C. is studying D. was studying 18. Our bodies are strengthened by taking exercise. ________, our minds are developed by learning. A. Possibly B. Likely C. Similarly D. Generally 19. ________, most teenagers now listen to rock music. However, John likes classical music better. A. In a word B. In general C. In time D. In total 20. The letter “X” can be used ________ an unknown number. A. to expressing B. to express C. expressing D. expression
2020北京四中高一（上）期中 物理 一、单项选择题（本大题共8分，每小题3分，共24分。） 1、关于力，下列说法中正确的是 A．只有相互接触的物体间才能产生力的作用 B．重心是物体所受重力的等效作用点，重心一定在物体上 C．弹力是接触力，两个互相接触的物体一定会产生弹力 D．静止的物体也可以受到滑动摩擦力 2、ab为一圆周的直径，一物体先由a点沿圆周运动到b点，再由b点沿另一半圆周回到a点。在这两个运动的过 程中，物体的 A．位移和路程都相同B．位移和路程都不相同 C．位移相同，路程不相同D．位移不相同，路程相同 3、下列“画阴影”的物体受力分析正确的是 4、两个共点力作用于一个物体上，力的方向可以任意调节，其中一个力为20N，另一个力是F，它们的合力是 50N。则F的大小不可能的是 A．20N B．30N C．40N D．50N 5、中国飞人刘翔在第十一届全运会男子110米栏的比赛中，以13秒34的成绩如愿摘金，完美实现了王者归来， 关于比赛的下列说法中正确的是 A．刘翔在110米中点的速度一定等于8.2m/s B．刘翔在13秒34的中间时刻的速度一定等于8.2m/s
C．刘翔在110米终点的速度一定等于8.2m/s D．刘翔比赛中的平均速度约是8.2m/s 6、舰载机通过弹射系统获得初速度，再利用自身发动机在航空母舰的跑道上加速，进而飞离航空母舰。某型号的 舰载机在航空母舰的跑道上加速时，发动机产生的最大加速度为5m/s2，起飞所需的速度为50m/s，跑道长只有90m。为了使飞机能正常起飞，弹射系统使飞机获得的初速度至少为 A．40m/s B．35m/s C．32m/s D．30m/s 7、北京地下铁道某电气列车，以12m/s的速度行驶。快进站时司机刹车使列车做匀减速直至停住。加速度大小为 0.5m/s2。那么从刹车开始经30s列车通过的位移大小是 A．135m B．144m C．180m D．360m 8、如图，小球用细绳系住，绳另一端固定于O 点。现用水平力F缓慢推动斜面体，小球在斜面上无摩擦地滑动， 细绳始终处于拉直状态，当小球升到接近斜面顶端时细绳接近水平，此过程中斜面对小球的支持力N以及绳对小球的拉力T的变化情况是 A．N逐渐减小，T逐渐增大 B．N逐渐减小，T逐渐减小 C．N逐渐增大，T先增大后减小 D．N逐渐增大，T先减小后增大 二、多项选择题（本大题共6小题。每小题4分，共24分。在每小题给出的四个选项中，有多个选项正确，漏选 得2分，错选不得分。请将答案填涂在答题卡上） 9、下列关于加速度和速度的说法是正确的是 A．物体的速度变化越大，加速度一定越大B．物体的速度变化越快，加速度一定越大 C．物体的加速度增大，速度可能减小D．物体的加速度增大，速度一定增大 10、甲、乙两物体沿同一直线运动，它们的x—t图如图所示。由图像可知
北京四中高一上学期期末考试地理试题（含答案） 第Ⅰ卷（选择题，共60分） 一、单项选择题：本卷共40小题，每小题1.5分，共60分。 1．读下图，下面天体系统层次简图中与②④⑤对应的是（） A．太阳系、银河系、总星系B．太阳系、河外星系、总星系 C．地月系、太阳系、银河系D．太阳系、银河系、河外星系 2．晴朗的夜晚，我们用肉眼看见的满天星星绝大多数是（） A．恒星B．行星C．卫星D．流星 3．太阳的能量来源是（） A．黑子和耀斑爆发时放出的强烈射电B．太阳风抛出的太阳粒子流 C．放射性元素衰变产生的热能D．内部物质的核聚变反应 读下图，完成4～6题。 4．图中甲、乙、丙、丁四点中，与诗句“坐地日行八万里，巡天遥看一千河”最吻合的地点 是（） A．甲B．乙C．丙D．丁 5．图中四地的自转线速度（） A．甲>乙>丙>丁B．乙>丙>甲>丁 C．丙>乙>丁>甲D．丁>丙>乙>甲 6．图中四地的自转角速度（） A．甲>乙>丙>丁B．乙>丙>甲>丁 C．丙>乙>丁>甲D．丁＝丙＝乙＝甲 7．右图能正确表示地球自转方向的是
（） A．a、b B．a、c C．a、d D．b、d 8．当北京时间为19点时，纽约（西五区）的区时是（） A．8点B．12点C．13点D．6点 9．昼夜交替（周期为24小时）产生的原因与下列 哪些因素有关（） ①地球本身不发光也不透明 ②地球是太阳系中唯一有生命的天体 ③地球不停地自转 ④太阳的照射 A．①②④B．①②③C．①③④D．②③④10．下列自然现象与太阳辐射无关的是：（） A．生物的形成B．大气和水体的运动 C．煤、石油的形成D．火山的喷发 我国史籍记载，汉成帝河平元年，“三月乙末，日出黄，有黑气，大如钱，居日中央”。 据此回答11--13题。 11．史籍中描述的“黑气”是指（） A．耀斑B．黑子C．太阳风D．日珥 12．这种现象发生在太阳大气层的 A．光球层B．色球层C．日冕层D．大气层之外13．产生这种现象的原因（） A．“黑气”区域是光球表面的低温区域B．“黑气”区域是光球表面的高温区域C．“黑气”区域是色球表面的低温区域D．黑气”区域是色球表面的高温区域14．关于太阳活动的正确叙述是：（） A．主要类型是太阳黑子和太阳风 B．耀斑爆发是太阳活动最激烈的显示 C．太阳黑子多的时候，通常耀斑也多，但它们出现的地方不一样 D．太阳黑子的变化具有明显的周期性，耀斑没有周期性 15．我们日常生活中所说的一天是指（） A．地球自转的真正周期B．地球公转的周期 C．一个太阳日D．一个恒星日 16．下列四幅图中（阴影表示夜半球），能正确表示北半球夏至日的是（） A．A B．B C．C D． D 17．下列河岸中，冲刷严重的是（箭头表示水流方向）（）
北京重点高中分班考试 101 中学 导读：即将面临成为新高一的考生们准备好了吗？在升为新高一之前会进行一次分班 考试，按考试成绩进行分班，那么这些高中分班考试有哪些内幕呢？下面是 e 度论坛的朋 友们提供了一份关于北京重点高中分班考试内幕的帖子，与大家一起分享经验。 【考察科目】 语文、数学、英语、物理、化学 同北大附一样，考的都是课外的，例如“朝闻道，夕可死矣”出自哪？另有写对联的题 目，作文是 200 字的 小作文。需要有较为深厚的积累，建议多做几篇古文，多读读唐诗三 百首，不用刻意复习，因为很难复习的到。 数学 满分 150，最高分 139 分，大多是外省市的中考最难题，二次函数考的比较多，直接 映射了高中函数的重要性。最后大题一定要注意多解的问题。此外，几何题很锻炼智商， 特有意思，类似于初三目标 RDF 四中班讲义里的课前预习题。 英语 题目挺多，时间很紧，很多人没有做完，考试形式与中考比较类似，听力（杂音多）、 单选、完型、五篇阅读、作文样样皆有。 物理 清华附中 导读：即将面临成为新高一的考生们准备好了吗？在升为新高一之前会进行一次分班考 试，按考试成绩进行分班，那么这些高中分班考试有哪些内幕呢？下面是 e 度论坛的朋友
在这次考试之前，已有 40 名同学直升了“龙班”，本次考试后，再取前 40 名，这样共 计 80 名同学打散组成两个“龙班”，并取 41 至 90 名之间的同学组成实验班，其余同学分 北京四中 导读：即将面临成为新高一的考生们准备好了吗？在升为新高一之前会进行一次分班 考试，按考试成绩进行分班，那么这些高中分班考试有哪些内幕呢？下面是 e 度论坛的朋 友们提供了一份关于北京重点高中分班考试内幕的帖子，与大家一起分享经验。 涉及的知识代数多，几何少。考题还是很有趣的，比如这个题目：编号 1-25 的小球被放在 A 、 B 两个篮子之中，现将 15 号小球从 A 篮子拿到 B 篮子中，A 篮子的小球的编号平均数降 低四分之一，B 篮子中的则提高四分之一，求 A 篮子中有几个小球？ 文学常识，有一题让你写出 10 首你喜欢的诗。作文题为"我钟情的音乐"，想来是要考考学 【实验班】 四个理科实验班，一个文科实验班（11 班），2 班最变态，3 班次之，1 班再次，4 班 最次，11 班还不如四个理科实验班，其他的人和靠 money 和 relation 进来的，留学的一 起进 5~10 班。 【建议】 1、想进实验班，必须往狠了准备，花时间，下功夫，否则难于上青天！ 2、考前会有一张表征求你想去哪个班，慎重填写，凡是填人文班的是男孩的，大都被抓走 3、快快做，要熟练。 散到各个普通 班。 数 学： 初中知识，都是奥数版的，难度比较大，出题思路很诡异，小题不容易做对，不自信 的人做出来了心里也会发毛，自信的人做完之后有神来之笔的感觉。另外考了好多排列组 合，最后两道大题很难，用到了竞赛知识，对竞赛比较了解的学生会占很大的优势。总之， 语文： 整体题型与中考类似，但是难度较大，课外知识很多，知识积累很重要，有对联，有 生的综合素质了。更有新意的是，有道题要求考生将一段话抄写在方格纸中。 英语： 相对容易，只要你考过公三或公四，语法过硬，甚至有望提前半小时把题目做完，考 前注意多看看语法和单词。但是我要补一句：根据试题的大小年规律，去年简单，有可能 直接导致今年出难题！ 化 学： 同样考察了初中知识，有许多是没学过的，题量大，难度较大，尤其是推断题，极其 变态。还会以信息题形式考一些你没见过的物质和元素。难度大也比较好理解，毕竟高中 化学难度与初中相比有着翻天覆地的变化。 物理： 题目比较益智，主要考察灵活的思维方式，考察范围是初中知识，难度与中考接近， 尤其是选择题。但大题跟电路有关，涉及高中闭合电路欧姆定律的知识。 了。
2016-2017学年度高一级第二学期期末联考 英语试题 本试卷共135分，考试时间120分钟。 注意事项： 1、答题前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。 2、选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。 3、非选择题的作答：用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上 的非答题区域均无效。 4、考试结束后，请将本试题卷和答题卡一并上交。 第一部分英语知识运用（共三节，满分60分） 第一节单项选择（共15小题；每小题1分，满分15分） 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1. Wang Lin failed to be admitted to Hong Kong University last year, and only then________the importance of English. A. he finally realized B. he had realized C. had he realized D. did he realize 2. —This book by Tony Garrison is of great use for our course. —But I think this latest one is________worth reading. A. better B. more C. most D. very 3. Don’t ______ a person only because he has failed in an examination. A. look up B. look down C. look down on D. look up to 4. I really ______ whether we win or lose. A. care about B. care for C. care D. care to 5. On the bus, all the people except the driver ______ to talk and laugh during the journey. A. encouraged B. were encouraging C. were encouraged D. was encouraged 6. Don’t spoil the children. Can’t you make your little boy ______ himself? A. behave B. believe C. perform D. conduct 7.—Why can’t I smoke here?
北京四中2017-2018学年上学 期高一年级期末考试化学试卷 （满分150分，考试时间100分钟） 可能用到的相对原子质量：H 1 C 12 N 14 O 16 Na 23 Cl 35.5 Br 80 Fe 56 I卷 一、选择题（每小题只有 ．．．．．．．，1-10题每小题3分，11-18题每小题2分，共．．1．个选项符合题意 46分） 1. 下列物质与危险化学品标志的对应关系不正确的是 A B C D 乙醇甲烷浓硫酸氢氧化钠 2. 氧化还原反应的实质是 A. 电子转移 B. 元素化合价变化 C. 氧元素参加反应 D. 原子重新组合 3. 下列物质中，属于电解质的是 A. 稀盐酸 B. 铜丝 C. 氯化钠固体 D. 蔗糖 4. 下列冶炼金属的方法错误 ．．的是 A. 加热分解HgO制金属Hg B. 高温下用CO还原赤铁矿炼铁
C. 电解NaCl 溶液制金属Na D. Fe 和4CuSO 溶液湿法炼铜 5. 目前，很多自来水厂用氯气杀菌、消毒。下列关于氯气的性质描述正确的是 A. 黄绿色 B. 无毒 C. 无味 D. 难溶于水 6. 下列氯化物既能由金属和氯气直接化合制得，又能由金属和盐酸反应制得的是 A. 2CuCl B. 2FeCl C. NaCl D. 3FeCl 7. 下列物质露置于空气中不易变质的是 A. NaCl 溶液 B. 4FeSO 溶液 C. 漂白粉溶液 D. 氯水 8. 下列关于钠及其化合物性质的叙述，正确的是 A. 钠与硫酸铜稀溶液混合制备金属铜 B. 氧化钠和过氧化钠都能与水反应，生成物完全相同 C. 过氧化钠是淡黄色固体，可用作呼吸面具的氧气来源 D. 等质量的碳酸钠和碳酸氢钠分别与足量盐酸反应，产生气体质量相同 9. 现有一瓶甲和乙的混合物，已知甲和乙的某些性质如下表所示： 物质 熔点/℃ 沸点/℃ 密度/（3 /cm g ） 水中的溶解性 甲 -98 57.5 0.93 可溶 乙 -84 77 0.90 可溶 据此，将甲和乙互相分离的方法是 A. 蒸馏法 B. 升华法 C. 萃取法 D. 过滤法 10. 下列离子方程式书写正确的是 A. 氯气通入氯化亚铁溶液中：+-+ +=+3222Fe Cl Cl Fe B. 澄清石灰水中通入少量2CO ：O H CaCO CO OH Ca 23222+↓=++-+ C. 大理石与稀盐酸反应：O H CO H CO 2223 2+↑=++- D. 碳酸氢钠溶液与稀盐酸反应：O H CO CO H 2223 2+=+- + 11. 对比3NaHCO 和32CO Na 的性质，下列说法中正确的是 A. 常温下在水中溶解性：323CO Na NaHCO > B. 热稳定性：323CO Na NaHCO <
南昌市雷式学校2017—2018学年度下学期期末考试 高一英语试卷 命题人：高三英语组审题人：邱亚男时间：120分钟分值：150分 第一部分：听力（共两节，满分30分） 该部分分为第一、第二两节。注意：回答听力部分时，请先将答案标在试卷上。听力部分结束时，你将有两分钟的时间将你的答案转涂到客观题答题卡上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. What does the woman order? A．Fish. B. Chicken. C. Beef. 2. How much money does the man offer the woman? A. $100 B. $200 C. $300 3. What will the man do this Sunday? A. Go sailing. B. Go shopping. C. Visit his sister. 4. What is the woman looking for? A. Pepper. B. Milk. C. Sugar. 5. How many people are there in the man’s family? A. Six. B. Five. C. Four. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置，听每段对话或独白前，你将有时间阅读各个小题。每小题5秒钟；听完后，各小题给5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 6. What are the speakers mainly talking about? A. The reason the man missed work. B. The reason the man was sick. C. The man was on vacation. 7. What is the man’s reason for being gone? A. He was sick. B. His wife was sick. C. He was on vacation. 听第7段材料，回答第8、9题。 8. Where is the woman going? A. To a hotel. B. To a gas station. C. To a conference center. 9. What does the man say about Trinity Way? A. It is a new street. B. It is closed today. C. It’s a one-way street. 听第8段材料，回答第10至12题。 10. Who did the man go to visit for Christmas? A. His brother. B. His uncle. C. His grandparents. 11. What did the woman think of her Christmas? A. Great. B. Just-so-so. C. terrible. 12. What will the speaker do next? A. Water some plants. B. Attend a class. C. Learn to ride horses. 听第9段材料，回答第13至16题。 13. How many notebooks did the boy buy? A. Five. B. Three. C. Two. 14. Why does the boy carry two smart phones? A. He’s always losing cell phones. B. One of them doesn’t work very well. C. He stays in touch with different people. 15. When is the boy’s birthday? A. In January. B. In March. C. In June. 16. How did the boy probably pay for everything? A. In cash. B. By check. C. With a credit card. 听第10段材料，回答第17至20题。 17. What’s the weather like today in Oregon? A. Clear. B. Cloudy. C. Windy. 18. Which city had the lowest temperature? A. Portland. B. Ash land. C. Salem. 19. What will the temperature be tomorrow? A. In the 90s. B. In the 70s. C. In the 60s. 20. When will a storm likely take place? A. Sunday mid-afternoon. B. Sunday morning. C. Saturday evening. 第二部分：阅读理解（共2小节，20小题；每小题2分，满分40分） 第一节：（共15小题；每小题2分，满分30分） 阅读下列短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项，并在答题卡上将该项涂黑。 A China’s hot word, tuhao, may be in Oxford English Dictionary. In Chinese, tu means rude and hao means rich. In recent years, people use this term to describe those who spend money in an unreasonable way. The word became more popular with Apple’s gold-colored iPhone, which is loved by China’s rich people. The color became known
北京四中2020-2021高一上学期期中考试 一．选择题 1.已知全集U ，集合{1,2,3,4,5},{3,2}A B ==-，则图中阴影部分表示的 集合为 A．{3} B.{3,2}- C.{2} D.{2,3}-2.不等式20 1x x -≤+的解集是 A．(,1)(1,2]-∞-?- B.[1,2]- C.(,1)[2,)-∞-?+∞ D.(1,2] -3.下列函数中，在区间(0,)+∞上为减函数的是 A．22y x x =- B.||y x = C.21y x =+ D.y = 4.已知函数2()51f x x x =-+，则下列区间中一定包含()f x 零点的区间是 A．(2,1)-- B.(1,0)- C.(0,1) D.(1,2) 5.若函数()f x 是偶函数，且在区间[0,3]上单调递增，则 A．(1)(2)(3)f f f ->> B.(3)(1)(2) f f f >->C.(2)(1)(3) f f f >-> D.(3)(2)(1)f f f >>- 6.已知12,x x 是方程220x -+=的两根，则2212x x += A．2 B.3 C.4 D.5 7.已知,,a b R ∈且,a b >则下列结论中正确的是 A．1a b > B.11a b < C.||||a b > D.33a b >8.“2a =”是“函数()||f x x a =-在区间上[2,)+∞为增函数”的 A．充分不必要条件 B.必要不充分条件 C.充分必要条件 D.既不充分也不必要条件 9.向某容器中匀速注水时容器水面高度h 随时间t 变化的函数()t f h =的图像如右图 所示，则容器的形状可以是