（衡水金卷）2018年普通高等学校招生全国统一考试模拟英语试题
五
本试题卷共8页。全卷满分120分，考试用时100分钟。
第一部分阅读理解（共两节，满分40分）
第一节（共15小题；每小题2分，满分30分）
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
Have you ever been to France before? It is not only a country of great food, fashion and art. It’s also home to t he most influential painters in the world.
Edouard Manet
He was one of the first artists to paint modern life. He began to paint in his own style, but still used some of Couture’s techniques like thick lines and dark colors. He was greatly influenced by Claude Monet and Berthe Morisot, which can be seen in his use of light shades. Most of his paintings had scenes of daily life on the streets of Paris. His works include Olympia and The Absinthe Drinker.
Camille Pissarro
In his early years, Pissarro painted scenes of a river or a path from memory. After meeting Claude Monet and Paul Cezanne, who painted in a more realistic style, he changed his course to Impressionism. During his career, he experimented with various styles, and finally formed his own one. His works include Old Market at Rouen and Sunset at St. Charles.
Vincent van Gogh
He had a huge influence on art in the 20th century. His early works were most painted in somber tones. However, influenced by Monet, Pissarro, and Bernard, he adopted brighter colors in his works, and started creating his own techniques. Although he had produced more than 2,000 works of art, the artist sold only one painting during his lifetime —Red Vineyard at Arles. His works include The Potato Eaters, Starry Night and Bedroom in Arles.
Claude Monet
He was the founder of the Impressionist movement and completely changed the French painting in the 19th century. Although he first started by selling charcoal caricatures（木炭讽刺画）in Paris, he soon started painting with oil after meeting Eugene Boudin, who taught him to use oil paints and also encouraged him to paint outdoors. And then he painted with his own style. His works include Impression, Sunrise and The Water Liles.
1. What can we learn about Edouard Manet’s paintings?
A. They reflected the changes of life.
B. They were mainly about daily life.
C. They were all painted in bright colors.
D. They were painted in Morisot’s style.
2. Which painting was sold by Vincent van Gogh in person?
A. The Potato Eaters.
B. Bedroom in Arles.
C. Red Vineyard at Arles.
D. Starry Night.
3. What’s the common point of the four painters from the text?
A. All of them were given many awards in their life.
B. All of them were taught by some famous painters.
C. All of them had a good taste in delicious food.
D. All of them had their unique styles in painting.
B
Finding true love can be pretty tough for a lot of people, but a lady from a fairly well-known San Francisco advertising agency seems to think money helps. She is offering $10,000 to any of her friends who can introduce her to her Mr. Right. She wants to find her future husband through this way.
The unnamed husband seeker who sent out the email had just finished reading the best-selling book named Lean In. It was 11 p. m. on a Sunday night and she realized this was the second self-help book she had read in the month. She was still single. Things were not looking fine, but there was hope for her still. If the book had taught
her anything, it was that she needed to take a more positive role in finding love. After all, if she wa nted to get a better job, she wouldn’t just sit outside an employer’s building and wait for someone to offer it to her, so why should finding a husband be any different? But instead of going out and meeting new people she decided to write an email to all her friends, offering to give them $10,000 on her wedding day if any of them managed to introduce her to her future husband.
“I am writing you today because I’ve decided to make an aggressive action plan on finding the man that I get to hang out with foreve r,” the woman writes in her email. “Introducing me to my husband is just not high on your to-do list. But I think I have an idea that might change that…” You guessed it, and this is where she offers to reward her “closest friends” with cold hard cash.
“I w ill personally give ten thousand dollars to the friend who introduces me to my husband.
Here is how the program works:
Step 1: You set me up on a date with a man.
Step 2: I marry that man.
Step 3: I give you $10,000 on my wedding day.
I know you’re thinkin g that this is nuts. Just plain crazy. ‘You can find a husband without giving $10,000.’ Well for starters, thank you! I’m happy.”
4. What does the lady offer $10,000 to any of her friends for?
A. Celebrating the fact that she has made a decision to find a husband.
B. Checking the power of money among her circle of friends.
C. Encouraging her friends to help find her Mr. Right.
D. Sharing her happiness of having found true love.
5. What does the underlined word “nuts” mean in the last paragraph?
A. delicious
B. sensible
C. angry
D. foolish
6. What’s the purpose of the author’s mentioning getting a better job in Paragraph 2?
A. To stress the importance of finding a good job.
B. To stress the importance of taking a positive attitude.
C. To show that waiting patiently is necessary to get a job.
D. To state that we need to be patient before a job is offered.
7. What kind of person do you think the lady is?
A. Adventurous.
B. Imaginative.
C. Considerate.
D. Polite.
C
Taxi-booking app Uber agreed to sell its business in China to Didi Chuxing. The two firms had been fierce competitors, but Didi Chuxing had controlled the Chinese market with an 87% share.
Uber China launched in 2014, but it had failed to make any profit for a long time. Cheng Wei, founder and chief executive of Didi Chuxing, said the two companies had learned a great deal from each other over the past two years in China. He added that the deal would set the mobile transportation industry on a healthier path of growth at a higher level. As part of the deal, Mr. Cheng would join the board of Uber, while Uber chief executive Travis Kalanick would also join Didi’s board.
Uber’s China business would own its separate branding while US-based Uber Technologies would hold about 17.5% in the combined company. Didi Chuxing is backed by Chinese Internet giants Tencent and Alibaba.
Uber had been struggling to break into the Chinese market despite having Chinese search engine Baidu as an investor. Last February, the company admitted it was losing more than $1 billion a year in China. “Funding their Chinese dreams was becoming too expensive for Uber,” Duncan Clark, chairman of Beijing-based consultancy BDA, told the BBC. Travis Kalanick said, “As a businessman, I’ve learned that being successful is about listening to your head as well as following your heart.”
The fierce competition had led both companies to spend much more on their journeys. The combination is likely to see fewer such subsidies（补贴）. “One thing to watch carefully is how quickly consumers feel the impact as subsidies are withdrawn.” Mr. Clark add ed.
The deal with Didi Chuxing came just days after China had agreed to provide a
legal framework for taxi-ordering apps. Both Uber and Didi welcomed the decision. The new rules took effect last November and could, among other things, forbid such platforms to operate below cost.
8. According the second paragraph, what can we know?
A. Being successful is about listening to your head and following your heart.
B. The deal would make the mobile transportation industry grow much faster.
C. Didi Chuxing had learnt more in China than Uber over the past two years.
D. Mr. Cheng would be working as a member of the board of Uber as planned.
9. What is the best title of the passage?
A. Uber sold Chinese business to Didi Chuxing
B. Using Didi Chuxing brings more subsidies
C. Listen to your head and follow your heart
D. The new rules look effect last November
10. What is the impact of the fierce competition between Uber and Didi?
A. Uber dominated the Chinese market with an 87% share.
B. China provided a legal framework for taxi-ordering apps.
C. Funding their Chinese dreams became expensive for Uber.
D. Chinese search engine Baidu became an investor of Uber’s.
11. The passage is probably taken from a website about ________.
A. apps
B. politics
C. economy
D. technology
D
You get anxious if there’s no wi-fi in the hotel or mobile phone signal up the mountain. You feel upset if your phone is getting low on power, and you secretly worry things will go wrong at work if you’re not there. All these can be called “always on” stress caused by smart phone addiction.
For some people, smart phones have liberated them from the nine-to-five work. Flexible working has given them more autonomy（自主权）in their working lives and enabled them to spend more time with their friends and families. For many others though, smart phones have become tyrants（暴君）in their pockets, never allowing them to turn them off, relax and recharge their batteries.
Pittsburgh-based developer Kevin Holesh was worried about how much he was ignoring his family and friends in favour of his iPhone. So he developed an app —Moment —to monitor his usage. The app enables users to see how much time they’re spending on the device and set up warnings if the usage limits are breached（突破）. “Moment’s goal is to promote balance in your life,” his website explains. “Some time on your phone, some time off it enjoying your loving family and friends around you.”
Dr. Christine Grant, an occupational（职业的）psychologist at Coventry University, said, “The effects of this ‘always on’ cultu re are that your mind is never resting, and you’re not giving your body time to recover, so you’re always stressed. And the more tired and stressed we get, the more mistakes we make. Physical and mental health can suffer.”
And as the number of connected smart phones is increasing, so is the amount of data. This is leading to a sort of decision paralysis（瘫痪）and is creating more stress in the workplace because people have to receive a broader range of data and communications which are often difficult to manag e. “It actually makes it more difficult to make decisions and many do less because they’re controlled by it all and fell they can never escape the office,” said Dr. Christine Grant.
12. What’s the first paragraph mainly about?
A. The popularity of smart phones.
B. The progress of modern technology.
C. The signs of “always on” stress.
D. The cause of smart phone addiction.
13. Kevin Holesh developed “Moment” to ________.
A. research how people use their mobile phones
B. help people control their use of mobile phones
C. make people love parents and friends around
D. increase the fun of using mobile phones
14. What’s Dr. Christine Grant’s attitude towards “always on” culture?
A. Confused.
B. Positive.
C. Doubtful.
D. Critical.
15. According to the last paragraph, a greater amount of data means ________.
A. we will become less productive
B. we can make a decision more quickly
C. we will be equipped with more knowledge
D. we can work more effectively
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的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。
Nobody likes to think they are “that guy” at work. 16 . So, what are some of the rudest things that people do at work —and why shouldn’t you do them?
?Behaving in an unacceptable way
The most common form of this is eating smelly foods at lunchtime. Other things alike include body smell and its opposite, the wearing of strong perfume, messy desks, or bad breath. 17 .
?Checking email on your phone when you’re talking to other people
A recent survey shows that 49 percent of people said their bosses checked
their phones while talking with them. 18 . If you’ve ever wondered why your team members are unmotivated, this may be why. In fact, when you’re talking to someone at work, you should reject any non-important calls.
? 19
Do you like the sound of your own voice? Great. Perhaps it’s time you learned to like the sound of other people’s voices too. If you interrupt others when they speak, they’ll dislike you and discount whatever you’re saying. And if you routinely take up three quarters of the meeting with your monologues （独角戏）, people will turn off and, quite rightly, start checking email on their phones. However, if you listen to what others say and show interest by asking intelligen t questions, they’ll love you and be likely to give you their support when you speak.
?● Showing off how much you earn
20 . If you show off your income to someone and then discover you get less
than them, you’ll look like a fool. If you earn more, they’ll feel tired of you.
So keep them guessing and hide your earning power in quiet ways —like always paying
for the team coffees.
A. Talking all the time
B. Being a good listener
C. Team-working can never be ignored
D. All these things will become part of your personal brand
E. It’s better to be modest when you talk about your incomes
F. Bad behavior at work is common — and often we do it without thinking
G. An interesting email is more valuable than the person you are actually talking
to
第二部分英语知识运用（共两节，满分45分）
第一节完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳
选项。
A few years ago, I took a sightseeing trip to Washington, DC. I saw many of our nation’s treasures, and I also saw a lot of our fellow citizens on the street —
21 ones, like beggars（乞丐）and homeless folks.
Standing outside the Ronald Reagan Center, I heard a voice saying: “Can you help me?” When I 22 , I saw an elderly blind woman with her hand 23 .
In a natural reaction, I 24 into my pocket, pulled out all of my loose change and placed it in her hand without even looking at her. I was 25 at being bothered by a beggar.
But the blind woman smiled and said: “I don’t want your money. I just need help finding the 26 .”
In an instant, I realized what I had done. I had acted with prejudice（偏见）—I’d 27 another person 28 for what I believed she had to be.
I hated what I saw in myself. This incident brought back my basic belief. It
29 me that I believed in being modest eve n though I’d lost that 30 for
a moment.
The thing I had forgotten about myself is that I am a (n) 31 . I left Honduras and arrived in the U. S. at the age of 15. I started my new life with two suitcases, my brother and sister, and a strong mother. Through the 32 , I have been a dish washer, roofer, mechanic, cashier and pizza delivery driver 33 many other humble hobs, and 34 I became a network engineer.
In my own life, I have 35 many acts of prejudice. I remember a time, at the age of 17 — when I was a busboy, I heard a father tell his little boy that if
he did not do well on school, he would 36 like me. I have also seen the same treatment of family and friends, so I know what it’s like, and I should have known
37 .
But now, living my American middle class lifestyle, it is too easy to forget my past, to forget who I am and where I have been, and to lost sight of where I want
to go. That blind woman cured me of my 38 . She reminded me of my belief in being humble, and to always keep my eyes and heart open.
39 , I helped that woman to the post office. And in writing this essay,
I hope to thank her for the 40 lesson she gave me.
21. A. unfortunate B. charmless C. greedy D. good-for-mothing
22. A. turned over B. turned back C. turned about D.
turned away
23. A. extended B. expanded C. spread D.
lengthened
24. A. searched B. reached C. stuck D. went
25. A. amazed B. astonished C. amused D. annoyed
26. A. shopping center B. police station C. post office D.
bus station
27. A. judged B. estimated C. treated D. believed
28. A. practically B. probably C. recommended D. simply
29. A. indicted B. reminded C. recommended D. warned
30. A. cause B. idea C. dream D. belief
31. A. American B. immigrant C. beggar D. engineer
32. A. years B. months C. moments D. days
33. A. above B. below C. among D. beyond
34. A. deliberately B. urgently C. immediately D. eventually
35. A. witnessed B. experienced C. learned D. heard
36. A. keep up B. stay up C. turn up D. end up
37. A. better B. worse C. more D. less
38. A. ignorance B. poverty C. blindness D. fear
39. A. In short B. By the way C. On a whole D. In an instant
40. A. valueless B. worthless C. priceless D. useless
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
There was a state 41 (call) Zhou in the Chinese history. One day, the king of Zhou asked his officials for advice on 42 (deal) with the prisoners of war. An official said, “If you love s omeone, you 43 (suppose) to love even the crows on the roof of his house. The prisoners of war are enemies fighting against us. In my opinion, we’d better 44 (kill) them all.”
But the king didn’t agree with him. “I think we should treat the pri soner of war 45 (different) by differing them into those who are guilty and those who are not. They guilty ones will be sentenced 46 death in order to avoid future disasters.”
Then another one said, “Your majesty, I think all the prisoners shou ld be set free and sent back home to work in the fields and support themselves by their own labor. 47 , you should keep strictly the rules for reward and 48 (punish). The people are sure to believe in you 49 you govern our country be moral s and laws.”
The king thought the official’s proposal was quite reasonable so be accepted and followed it. As 50 result, the domestic situation soon settled down and gradually the country became stronger.
第三部分写作（共两节，满分35分）
第一节短文改错（共10小题；每小题1分，满分10分）
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共
有10处语言错误，每句中最多两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下面画一横线，并在该词下面写出修改后的词。
注意： 1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
How to keep mental health
As we know, mental heal th links to our happiness index. However, it’s vital
to keep our mental health. Here are some advice on how to do it.
Firstly, accept yourself true. Knowing your own potentials and making practical goal instead of setting high expectations can keep yourself away from heavy burden, thus enjoy good mental health. Secondly, be friendly and sociable. Life with friends
is miserable. So make friends. It’s their comfort and support which help you go through hardship in life. Lastly, commit yourself to your career. Your efforts bring you a sense of achievement, which will in turn ensure your happiness.
In a brief, it pays to focus our attention on our mental health. The more, the best!
第二节书面表达（百强校英语解析团队专供）（满分25分）
假定你是李华，你美国的笔友Tom来信说他要一个有关中国留学生回国情况的调查报
告，向你询问有关情况。请你根据下面图表的内容给他写封回信，说明相关情况，并分析其原因。
注意： 1. 词数100左右；
2. 可以适当增加细节，以使行文连贯；
3. 短文开头和结尾已为你写好，不计入词数。
参考词汇：人才回流reversal of the brain drain；海归人员returnee。
Dear Tom,
How are you doing? In your last letter, you asked me about the reversal of the brain drain in China, _________
_______________________________________________________________________________ ______________
_______________________________________________________________________________ ______________
_______________________________________________________________________________ ______________
Best wishes!
Yours,
Li Hua
答案
第一部分阅读理解
第一节
A篇1-3 BCD B篇4-7 CDBA C篇8-11 DACC D篇12-15 CBDA
第二节
16-20 FDGAE
第二部分英语知识运用
第一节完形填空
21-25 ACABD 26-30 CADBD 31-35 BACDB 36-40 DACBC
第二节
41. called 42. dealing
43. are supposed 44. kill
45. differently 46. to
47. Besides/ Moreover 48. punishment
49. if 50. a
第三部分写作
第一节短文改错
As we know, mental health links to our happiness index. However, it’s vital to keep our mental health. Here are
Therefore/ Thus
is
some advice on how to do it.
Firstly, accept yourself true. Knowing your own potentials and making practical goal instead of setting high
truly goals expectations can keep yourself away from heavy burden, thus enjoy good mental health. Secondly, be friendly and
enjoying
sociable. Life with friends is miserable. So make friends. It’s their comfort and support which help you go through
without that hardship in life. Lastly, commit yourself to your career. Your efforts∧bring you a sense of achievement, which
will
will in turn ensure your happiness.
In a brief, it pays to focus our attention on our mental health. The more, the best!
删除a better
第二节书面表达
Dear Tom,
How are you doing? In your last letter, you asked me about the reversal of the brain drain in China, so I’m writing to introduce some relevant information to you.
There has been an increasing number of returnees since 2014. In 2014 alone, about 6.93 million returnees returned to China. Between 2015 and 2016, there were about
4.33 million coming back home. On top of that, the year 2017 witnessed a boom with
a total of 18.62 million returnees.
This trend results from three reasons. Firstly, our government values returnees and has worked out a series of preferential policies, offering them opportunities to achieve success in their career. Secondly, they can enjoy ideal living and working conditions here in China. Most importantly, their roots are here in China.
I hope my introduction above can be of some help to your survey.
Best wishes!
Yours,
Li Hua
2018年普通高等学校招生全国统一考试模拟试题（衡水金卷调研卷） 文数二 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1.已知集合{}3,2,1,0,1,2,3A =---，集合{}1,0,1,3A =-，集合{}3,2,1,3B =---，则()U C A B ?=（ ） A ．{}3,2,1-- B ．{}2,1,1-- C ．{}2 D ．{}1,2,3- 2. 已知复数z 满足()20181z i i +=（i 是虚数单位），则复数z 在复平面内对应的点所在象限为（ ） A.第一象限 B.第二象限 C.第三象限 D.第四象限 3.函数()()2 ln 214f x x x = ++-的定义域为（ ） A ．1,22??-???? B ．1,22??-???? C ．1,22??- ??? D ．1,22??- ??? 4.三世纪中期，魏晋时期的数学家刘徽首创割圆术，为计算圆周率建立了严密的理论和完善的算法.所谓割圆术，就是不断倍增圆内接正多边形的边数求出圆周率的方法.如图是刘徽利用正六边形计算圆周率时所画的示意图，现项园中随机投掷一个点，则该点落在正六边形内的概率为（ ） A 33 B 33π323π 5.已知双曲线()222210,0x y a b a b -=>>的一条渐近线与直线4310x y ++=垂直，且焦点在圆()2 2126 x y +-=上，则该双曲线的标准方程为（ ） A ．221916x y -= B ．221169x y -= C ．22134x y -= D ．22 143 x y -= 6.执行如图所示的程序框图，若输入的0.05t =，则输出的n 为（ ）
衡水金卷高考模拟卷（五）数学（理）试题Word版含答案2018年普通高等学校招生全国统一考试模拟试题 理数(五) 第Ⅰ卷 一、选择题：本大题共12个小题,每小题5分,在每小题给出的四个选项中，只有一项是符合题目要求的. 1. ） A 2. ） A 3. 其中的真命题为（） A ． 4. (如图) 1,2,3,4,5,6, 角孔的分数之和为偶数”,,）
A ． 23 B ．14 C. 13 D ．12 5. 某几何体的正视图与俯视图如图，则其侧视图可以为（ ） A ． B ． C. D ． 6. 河南洛阳的龙门石窟是中国石刻艺术宝库之一，现为世界文化遗产，龙门石窟与莫高窟、云冈石窟、麦积山石窟并称中国四大石窟.现有一石窟的某处“浮雕像”共7层，每上层的数量是下层的2倍，总共有1016个“浮雕像”，这些“浮雕像”构成一幅优美的图案，若从最下层往上“浮雕像”的数量构成一个数列{}n a ，则235log ()a a ?的值为（ ） A ．8 B ．10 C. 12 D ．16 7. 下列函数在其定义域内既是增函数又是奇函数的是（ ） A ． 2 ()sin f x x x = B ． ()1f x x x =-+ C. 1()lg 1x f x x +=- D ．()x x f x π π-=- 8.下面推理过程中使用了类比推理方法，其中推理正确的个数是 ①“数轴上两点间距离公式为2 21() AB x x =-，平面上两点间距离公式为 222121()()AB x x y y =-+-”，类比推出“空间内两点间的距离公式为222212121()()()AB x x y y z z =-+-+-“； AB|=√(x2-x1)2+(y2-y1)2+(z2-z1) ②“代数运算中的完全平方公2 2 2 ()2a b a a b b +=+?+“向量中的运算
衡水金卷2018年全国卷模拟试题（三）语文试题及答案解析 2018年普通高等学校招生全国统一考试模拟试题（三） 语文试题及答案解析 注意事项： 1.答题前，考生务必将自己的姓名、准考证号填写在答题卡上。 2.作答时，将答案写在答题卡上，写在本试卷上无效。 3.考试结束后，将本试卷和答题卡一并交回。 一、现代文阅读（35分） 阅读下面的文字，完成1—3题。 传统的乡村是一个熟人共同体，在这个共同体中，儒家仁爱伦理设定的处理经济交往、人际关系以及维护乡村生活秩序的道德规则便捷有效，且易于被村民所接受和实践。传统乡村的伦理关系或是基于家庭和家族的血缘亲情，或是基于地缘，血缘亲情和地缘共同构成了熟人社会伦理的基础。因此，儒家仁爱伦理主张，人们应当首先维护家庭和家族成员以及彼此亲近的其他成员的权利，熟人共同体的伦理关怀应当优先得到考虑，然后再推及他人。自我不是孤独的原子，而是有着多重伦理关系的社会存在，人的本质规定性就体现在自我与他人以及社会的伦理关系之中。虽然改革开放和实行市场经济体制促进了人的个体化发展，但是，基于熟人关系的共同体伦理依然被村民所认同和践行。熟人共同体提供了人际信任可以利用的充足人文资源，这是对现代社会契约信任和制度信任的有益补充。 最近30余年中国乡村社会所发生的变迁是如此剧烈和急速，以至于人们尚来不及进行理性和冷静的思考就被卷入其中。村民日益个体化的自主选择和个体权利意识的觉醒，使得当代中国乡村伦理与传统乡村伦理相比，产生了一些新的带有内卷化特点的变化。其一是去传统化。个体从传统的熟人共同体的社会约束中脱离出来，试图摆脱家庭、家族和血缘亲情关系的道德要求。但是，这样的变化并不意味着熟人共同体不重要或者不再发挥作用，如果熟人共同体对个体的成长和发展有益，那么，个体依然会依靠熟人共同体。原本相对清纯的熟人共同体，现在融入了实用性和功利性的色彩。其二是通过从众来创造自己的生活。当代乡村社会的成员走向个体化，获得的是自由和权利，成就的是道德自我，不盲从别人强加的价值观，而且也明了何为善、何为恶，然后做出自己的自主行为选择。然而，吊诡的是，自由和个性并不必然会使个体变得与众不同。相反，对社会制度的依赖决定了当代的个体不能自由地寻求并建构独特的自我，男男女女必须依据某些指南和规则来设计自己的生命轨迹，因此，他们最终得到的反而是相当一致的生活。因市场经济机制的实行而生成的制度化行为规则，为个性的自由发展设定了一些限制，人们不得不遵从一些与自己的意愿相悖的普遍性道德原则和规范。从伦理学的角度看，因村民追求个体化而导致的熟人共同体的松动甚至瓦解，引发了一系列的伦理问题。 1．下列关于原文内容的理解和分析，正确的一项是（3分） A．儒家仁爱伦理设定的处理经济交往、人际关系以及维护乡村生活秩序的道德规则便捷有效，容易被村民接受和实践。 B．血缘亲情和地缘是熟人社会伦理的基础，所以人们应当首先维护家庭和家族成员以及彼此亲近的其他成员的权利。 C．在人们还来不及进行理性和冷静的思考的时候，最近30余年中国乡村社会已发生了一些带有内卷化特点的变迁。 D．个体从传统的熟人共同体的社会约束中脱离出来，摆脱家庭、家族和血缘亲情关系
2018年普通高等学校招生全国统一考试模拟试题 文数（三） 第Ⅰ卷 一、选择题：本大题共12个小题，每小题5分，在每小题给出的四个选项中，只有一项是符合题目要求的. 1.若集合{|13}A x x =<≤，{|02}B x x =≤<，则A B =（ ） A ．{|02}x x ≤< B ．{|03}x x ≤≤ C ．{|12}x x << D ．{|13}x x <≤ 2.设函数1,0()1,02x x x f x x +≥?? =?
A ．80 B ．96 C ．112 D ．120 7.已知函数()cos 26f x x π?? =- ?? ? ，将函数()f x 的图象向左平移(0)??>个单位后，得到的图象对应的函数()g x 为奇函数，则?的最小值为（ ） A ． 6π B ．56π C ．3 π D ．23π 8.《九章算术》中将底面为长方形且有一条侧棱与底面垂直的四棱锥称之为“阳马”，将四个面都为直角三角形的四面体称之为“鳖臑”.在如图所示的阳马P ABCD -中，侧棱PD ⊥底面ABCD ，从A ，B ，C ，D 四点中任取三点和顶点P 所形成的四面体中，任取两个四面体，则其中一个四面体为鳖臑的概率为（ ） A ． 14 B ．23 C ．35 D ．3 10 9.如图，AB 为经过抛物线2 2(0)y px p =>焦点F 的弦，点A ，B 在直线2 p x =-上的射影分别为1A ，1B ，且113AA BB =，则直线AB 的倾斜角为（ ）
（衡水金卷）2018年普通高等学校招生全国统一考试模拟历史试题 四 24.学者李零在《我们的中国》一书中提出“西周的四合院”的研究视野，认为以西周为中 心，东南西北被辐射地区相互交流，贵族通婚，形成了紧密的文化中心。该现点 A.认为西周政治制度加强了中央集权 B.意在说明分封制促成中华民族形成 C.强调分封制之下存在着大一统因素 D.没有认识到分封制易造成地方割据 25. 据上表可以得出 A.史书可作为探究西汉商业政策的依据 B.《史记》对西汉商业的描述有失偏颇 C.《汉书》对西汉商业的描述最接近事实 D.史书记述的矛盾性削弱了其可信度 26.据南宋理宗宝祐四年(1256年)《登科录》所载本年登科进士六百零一名中，平民出身四 百十七人，占百分之六十九点三八。这说明 A.科举制在南宋发展至黄金时期 B.限制世家子弟是科举制的特点 C.南宋皇帝开始总揽取士的大权 D.选官制度的开放和阶层的流动 27.清朝康熙帝积极尊尧舜之道，行孔孟圣学，黄宗羲没有“戎狄豺狼”的种族对立观念， 而是认识到“今日能用士，而能行中国之道，则中国之主也”。这反映出 A.黄宗羲对清初君主的统治表示了认可 B.清初的思想界出现了一些民主的气氛 C.清初统治者注重先秦儒家思想的传承 D.黄宗羲要求限制君权的思想得以实践
28.第二次鸦片战争后，清政府中的有识之士意识到，“探源之策，在于自强；自强之求， 必先练兵；练兵又以制器为先”。这主要表明清延中部分官员 A.已认识到中国落后的根源 B.强调学习西学应循序渐进 C.反对清廷固守传统的做法 D.对西方的认识仍较为肤浅 29.孙中山曾说:“我们一定要在非满族的中国人中间发扬民族主义精神，这是毕生的职 责。”据此可知，孙中山对“民族主义”的解读 A.具有一定的狹隘色彩 B.体现了民权主义思想 C.是为完成反帝的任务 D.借鉴了欧美民族学说 30.中国代表团最终没有在《凡尔赛和约》上签字。这一大声说“不”的举动在近代中国外 交史上十分罕见，它摆脱了以往中国外交始争终让的规律。中国政府没有签字的主要原因是 A.政府实力强大，坚持反帝立场 B.中国是一战的战胜国 C.国内人民反帝斗争的强大浪潮 D.国际社会的同情支持 31.下图是1952～1965年中国国民产总值指数图（1952年=100）: ——摘编自国家统计局《新中国五十年统计资料汇编》对上图解读正确的是 A.国民经济的调整取得了显著的成效 B.“大跃进”运动使经济发展持续负增长 C.“左”倾错误导致国民经济比例失调 D.“三大改造”推动了国民经济恢复发展 32.古罗马帝国屋大维统治时，开始授予某些法学家以解答祛律之特权，也即他们的解答由 于特许而具有特殊权威，成为罗马法的一个重要组成部分。据此推理 A.罗马法的发展具有一定专制特点 B.罗马帝国皇帝享有法律的解释权 C.法学家对万民法的研究较为深入 D.对法学解读助推了罗马法的发展 33.法国大革命爆发后，一些持批判态度的人认为启蒙运动必须为道德危机、精神空虚、生 存压力，甚至环境恶化等这些削减人类幸福感的现代性整体危机负责。这一批判的主要依据是
普通高等学校招生全国统一考试模拟试题（衡水金卷调研卷）文数二 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1.已知集合{}3,2,1,0,1,2,3A =---，集合{}1,0,1,3A =-，集合{}3,2,1,3B =---，则()U C A B ?=（ ） A ．{}3,2,1-- B ．{}2,1,1-- C ．{}2 D ．{}1,2,3- 2. 已知复数z 满足()20181z i i +=（i 是虚数单位），则复数z 在复平面内对应的点所在象限为（ ） A.第一象限 B.第二象限 C.第三象限 D.第四象限 3.函数()()2 ln 214f x x x = ++-的定义域为（ ） A ．1,22??-???? B ．1,22??-???? C ．1,22??- ??? D ．1,22??- ??? 4.三世纪中期，魏晋时期的数学家刘徽首创割圆术，为计算圆周率建立了严密的理论和完善的算法.所谓割圆术，就是不断倍增圆内接正多边形的边数求出圆周率的方法.如图是刘徽利用正六边形计算圆周率时所画的示意图，现项园中随机投掷一个点，则该点落在正六边形内的概率为（ ） A 33 B 33π323π 5.已知双曲线()222210,0x y a b a b -=>>的一条渐近线与直线4310x y ++=垂直，且焦点在圆()2 2126 x y +-=上，则该双曲线的标准方程为（ ） A ．221916x y -= B ．221169x y -= C ．22134x y -= D ．22 143 x y -= 6.执行如图所示的程序框图，若输入的0.05t =，则输出的n 为（ ）
普通高等学校招生全国统一考试模拟试题文数二 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1.已知集合{}3,2,1,0,1,2,3A =---，集合{}1,0,1,3A =-，集合{}3,2,1,3B =---，则()U C A B ?=（ ） A ．{}3,2,1-- B ．{}2,1,1-- C ．{}2 D ．{}1,2,3- 2. 已知复数z 满足()20181z i i +=（i 是虚数单位），则复数z 在复平面内对应的点所在象限为（ ） A.第一象限 B.第二象限 C.第三象限 D.第四象限 3.函数()()2 ln 214f x x x = ++-的定义域为（ ） A ．1,22??-???? B ．1,22??-???? C ．1,22??- ??? D ．1,22??- ??? 4.三世纪中期，魏晋时期的数学家刘徽首创割圆术，为计算圆周率建立了严密的理论和完善的算法.所谓割圆术，就是不断倍增圆内接正多边形的边数求出圆周率的方法.如图是刘徽利用正六边形计算圆周率时所画的示意图，现项园中随机投掷一个点，则该点落在正六边形内的概率为（ ） A 33 B 33π C 32 D 3π 5.已知双曲线()222210,0x y a b a b -=>>的一条渐近线与直线4310x y ++=垂直，且焦点在圆()2 2126 x y +-=上，则该双曲线的标准方程为（ ） A ．221916x y -= B ．221169x y -= C ．22134x y -= D ．22 143x y -= 6.执行如图所示的程序框图，若输入的0.05t =，则输出的n 为（ ）
1.下列现象与细胞膜上糖蛋白无关的是（） A.癌细胞的扩散 B.甘油分子进人小肠上皮细胞 C.胰岛素降低血糖 D.效应T细胞攻击靶细胞 2.人成熟的红细胞没有细胞核和各种细胞器。下列相关描述正确的是（） A.人成熟的红细胞没有细胞核，属于原核生物 B.人成熟的红细胞只能进行无氧呼吸产生酒精和二氧化碳 C.红细胞在生理盐水中吸水涨破，离心可得纯净细胞膜 D.由红细胞呈镰刀型可确定血红蛋白基因发生突变 3.下列有关生物学实验的叙述，错误的是（） A.探究pH对酶活性的影响，可选择淀粉溶液作底物 B.提取叶绿体色素时加入过量的无水乙醇，纸层析时色素带颜色将变浅 C.观察紫色洋葱鳞片叶外表皮细胞质壁分离过程中要保持细胞的活性 D.调查田鼠种群密度时，初捕和重捕间隔的时间长短会影响调查结果 4.环抱霉素A可以使T细胞的增殖分化受阻，从而使免疫系统暂时处于弱应答状态。下列相关叙述正确的是（） A.环抱霉素A可以抑制T细胞的产生 B.环抱霉素A与HIV对人体免疫反应的影响原理相同 C.心脏移植患者运用环抱霉素A可以提高移植器官的成活率 D.环抱霉素A对细胞免疫和体液免疫均会起到抑制作用 5.图甲为燕麦胚芽鞘向光弯曲的示意图，图乙为单侧水刺激使生长素分布不均引起根的向水弯曲示意图。下列分析错误的是（） A.由图甲可知，背光侧生长素浓度高于向光侧使胚芽鞘向光弯曲生长 B.由图甲可知，单侧光会引起向光侧、背光侧的细胞伸长不同 C.图乙中向水侧的生长素浓度高于背水侧导致根向水生长，体现了生长素作用的两重性
6.性指数是指X染色体的条数和常染色体套数的比值。图表为果蝇的性别决定与性指数的关系。果蝇的Y染色体上带有精子生成必需的生殖力基因，此外还带有其他性状的基因。下列说法正确的是（） A. 由表可知，果蝇的性别决定与是否具有Y染色体有关 B. 2A+X的雄性由于缺乏Y染色体，虽表现雄性但不育 C. 若X、Y染色体上存在等位基因，后代表现型一定会有性别差异 D. 3A+3X的雌性在减数分裂产生配子的过程中不能联会 班级________ 姓名________________ 29.（10分） 图甲表示某植物在某种条件下的光合作用与呼吸作用过程的部分图解，①～③表示过程;图乙表示某光照强度和最适温度下，该植物光合作用强度增长速率随CO 2 浓度变化的情况。请回答下列问题: (1)图甲中①过程发生的具体部位是____________________，①过程中的[H]来自____________________________________(反应阶段)； 若该植物③过程释放O 2，使含有空气的密闭容器内的O 2 浓度增加，必需满足的内外 条件是___________________________________________________。 (2)图乙中限制E点的外界因素主要是__________________，表示CO 2 饱和点（光合 速率不会再随着CO 2浓度的增加而提高时的CO 2 浓度）的为_____点；若其他条件不变， CO 2浓度由B点骤然降低到A点，短时间内C 3 的含量__________ (填“升高”“不变”或 ( )
衡水金卷2018年普通高等学校招生全国统一考试模拟试题文数（一） （附答案） 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1.已知集合{} 2|20M x x x =-≤， {} |3N x N x =∈<，则M N = （） A ． {}1,2 B ． {}0,1,2 C ． {}0,1,2,3 D ． {}1,2,3 2.若sin cos 0θθ?<，tan 0 sin θ θ>，则角θ是（） A ．第一象限角 B ．第二象限角 C ．第三象限角 D ．第四象限角 3.已知复数11z i =-，22z a i =+（其中i 为虚数单位，a R ∈），若12z z ? a 的值为 （） A ．1 B ．1- C ．1± D ．0 4.已知向量(4sin ,1cos )a αα=- ，(1,2)b =- ，若2a b ?=- ，则22 sin cos 2sin cos αααα=-（） A ．1 B ．1- C ．2 7- D ．12- 5.已知函数()f x 是定义在R 上的偶函数，且()f x 在区间(0,)+∞上单调递增，记 21 (log ) 5a f =-，0.5(2)b f -=-，4(log 9)c f =，则a ，b ，c 的大小关系为（） A ．b c a << B ．a b c << C ．c a b << D ．b a c << 6.《九章算术》卷第六《均输》中，有如下问题：“今有五人分五钱，令上二人所得与下三人等．问各得几何？”若将这五人从上到下分别记为甲、乙、丙、丁、戊，且五人所得依次成等差数列，则乙与丙两人共分得（） A ．8 3钱 B ．72钱 C ．136钱 D ．3钱
2018年普通高等学校招生全国统一考试模拟试卷 理数（三） 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分．在每小题给出的四个选项中，只有一项是符合题目要求的． 1．已知集合(){}22log 2A x y x x ==--，B =N ，则A B =I （ ） A ．{}0 B ．{}1 C ．{}0,1 D ．{}1,0- 2．复数()2i z x x =++（其中i 为虚数单位，x ∈R ）满足2i z +是纯虚数，则z =（ ） A ．．3．已知2:,20p x x x a ?∈++>R ；:28a q <.若“p q ∧”是真命题，则实数a 的取值范围是（ ） A ．()1,+∞ B ．(),3-∞ C ．()1,3 D ．()(),13,-∞+∞U 4．已知双曲线()22 2210,0x y a b a b -=>>的离心率为e ，其中一条渐近线的倾斜角θ的取值范围是,63ππ?????? ，其斜率为k ，则2e k 的取值范围是（ ） A ．( B ．? ?? C ．2,?? D ．???? 5．电路从A 到B 上共连接着6个灯泡（如图），每个灯泡断路的概率是 13，整个电路的连通与否取决于灯泡是否断路，则从A 到B 连通的概率是（ ） A ．1027 B ．448729 C ．100243 D ．4081
6．已知点(),P x y ，若实数,x y 满足330,10,3,x y x y x ++≤??--≤??≥-?则目标函数21x y z x +-=-的取值范围是（ ） A ．1,24?????? B ．1,34?????? C ．5,24?????? D ．5,34 ?????? 7．已知0.32a =，43 55 22b --=+，lg9lg11c =，则,,a b c 的大小关系是（ ） A ．b a c << B ．a c b << C ．c a b << D ．c b a << 8．某锥体的三视图如图所示，用平行于锥体底面的平面把锥体截成体积相等的两部分，则截面面积为（ ） A ．2 B ． ． ．9．意大利数学家列昂纳多·斐波那契是第一个研究了印度和阿拉伯数学理论的欧洲人，斐波那契数列被誉为是最美的数列，数列的通项以及求和由如图所示的框图给出.则最后输出的结果等于（ ） A ．1N a + B ．2N a + C ．11N a +- D ．21N a +-
普通高等学校招生全国统一考试模拟试题 理数(五) 第Ⅰ卷 一、选择题：本大题共12个小题,每小题5分,在每小题给出的四个选项中，只有一项是符合题目要求的. 1.已知全 集U R =，集合{} 223,A y y x x x R ==++∈，集合1,(1,3)B y y x x x ?? ==- ∈???? ，则()U C A B =I （ ） A ．(0,2) B ．80,3? ? ??? C ．82,3?? ??? D ．(,2)-∞ 2. 已知3sin(3)2sin 2a a ππ??+=+ ??? ，则sin()4sin 25sin(2)2cos(2)a a a a ππππ?? --+ ? ??=++-（ ） A ． 12 B ．13 C ．16 D ．1 6 - 3. 设i 为虚数单位，现有下列四个命题： 1p ：若复数z 满足()()5z i i --=，则6z i =； 2p ：复数2 2z i = -+的共轭复数为1+i 3p ：已知复数1z i =+，设1(,)i a bi a b R z -+=∈，那么2a b +=-； 4p ：若z 表示复数z 的共轭复数，z 表示复数z 的模，则2 zz z =. 其中的真命题为（ ） A ．13,p p B ．14,p p C ．23,p p D ． 24,p p 4.在中心为O 的正六边形ABCDEF 的电子游戏盘中(如图)，按下开关键后，电子弹从O 点射出后最后落入正六边形的六个角孔内，且每次只能射出一个，现视A ，B ，C ，D ，E ，F 对应的角孔的分数依次记为1,2,3,4,5,6,若连续按下两次开关，记事件M 为“两次落入角孔的分数之和为偶数”,事件N 为“两次落入角孔的分数都为偶数”,则(|)P N M =（ ） A ． 23 B ．14 C. 13 D ．12 5. 某几何体的正视图与俯视图如图，则其侧视图可以为（ ）
衡水金卷2018年普通高等学校招生全国统一考试模拟（调研卷）试题（二） 语文试卷 2018.4.19 本试题卷共10页，22题。全卷满分150分。考试用时150分钟。 ★祝考试顺利★ 注意事项： 1．答题前，先将自己的姓名、准考证号填写在试卷和答题卡上，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：用黑色签字笔直接答在答题卡上对应的答题区域内。写在试卷、草稿纸和答题卡上的非答题区域均无效。 4．考试结束后，请将本试卷和答题卡一并上交。 一、现代文阅读（35分） （一）论述类文本阅读（本题共3小题，9分） 阅读下面的文字，完成1～3题。 我国的民间刺绣历史非常悠久，可以追溯到战国时期，已经具有两千多年历史，它是经过人类文明进步，不断进化与发展而凝聚起来的艺术精髓。在历史的长河中，民间刺绣的图案慢慢形成了独特的风格，展示出了深犀的文化底蕴、独特的民俗风情与民族特征。 我国的民间刺绣来自于社会群众之间，民间刺绣作品上的图案具有非常浓厚的象征意义，表达出不同民族祈福求祥的信息。民间刺绣图案象征符号把表层结构与深层意义有机地结合为一体，体现出民间艺人在图案构思中自然与直接的纯朴观念与愿望。比如最为常见的“鲤鱼跳龙门”，在作品上活灵活现地展示出鲤鱼在激流中跃起，跳向龙门，表达出前途无量、步步高升的祝福。 民间刺绣图案除了部分文字之外，大多数的图案内容都是我国民间传统中的吉祥物，吉祥物有着深厚的文化内涵，它比直接的话言表达具有更深层次的寓意。动物作为民间刺绣图案中的象征符号之一，每种动物符号都能够体现出文化内涵。比如蝙蝠，作为民间吉祥物的一种，它所表达出的是“蝠”与福、富的谐音，因此，蝙蝠通常象征着福气与富贵，使用蝙蝠这种象征符号通常所表达的是福到吉祥、富贵满堂的寓意。还有很多民间传说与神话中的动物，比如龙。龙在民间是种神圣的灵物，县有至高无上的权威与能力，被视为吉祥之物，龙的传人就是非常有特色的象征符号。人们非常喜欢龙的象征符号，望子成龙寓意为希望子孙能够成为栋梁人才。 在民间刺绣图案中的植物象征符号主要包括花草类与树木类，一种或者多种植物相搭配组合，形成一种具有文化寓意的象征符号。人们通过对大自然中各种植物的观察与了解，熟悉并总结出植物的特点与性情，在观赏的同时，还根据植物的属性或者同音、谐音来表达出吉祥祝福的象征符号。比如梅、兰、竹、菊通常被寓为四君子，这四种植物传递着自强不息、淡泊名利、坚贞高雅的内涵。在河南豫西一带的民间刺绣中，常常能见到绣葫芦的纹样。民间刺绣选用“葫芦”作刺绣纹饰，重要的原因是“葫芦”与“福禄”二字谐音，取其“福”和“禄”的谐音，使葫芦扩大了吉祥观念的内涵。 民间刺绣图案的象征符号还有人物故事，把历史故事或者神话传说作为传递信息的象征符号，表达出人们对美好事物的追求与向往。另外还有些建筑图饰，比如楼台亭阁等，与动物、植物搭配形成复合图案，象征着如意、平安、吉祥等美好祝福。 （选自赵蕾《民间刺绣图案的象征符号阐释》）1．下列关于原文内容的理解和分析，正确的一项是（3分） A.我国的民间刺绣历史悠久．经过不断进化和发展，各个地域最终形成了自己独特的固定不变的风格。 B.民间刺绣图案具有丰富的象征意义，体现出劳动人民在图案构思中祈福求样的朴素愿望。 C.民间刺绣图案既有文字又有吉祥物，在表情达意方面，寓意深厚的吉祥物胜过文字。 D.每种动物符号都能够体现出文化内涵，每种动物都是民间刺绣图案中的吉祥物。 2．下列对原文论证的相关分析，不正确的一项是（3分） A．文章先介绍了我国民间刺绣悠久的历史和形成的深厚文化底蕴，接着举例论证，形象
绝密★启用前 2020届河北省衡水金卷新高考预测模拟考试（四) 文科数学 ★祝你考试顺利★ 注意事项： 1、考试范围：高考考查范围。 2、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。用2B 铅笔将答题卡上试卷类型A 后的方框涂黑。 3、选择题的作答：每个小题选出答案后，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选择题答题区域的答案一律无效。 4、主观题的作答：用0.5毫米黑色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主观题答题区域的答案一律无效。 5、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B 铅笔涂黑。答案用0.5毫米黑色签字笔写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选修题答题区域的答案一律无效。 6、保持卡面清洁，不折叠，不破损。 7、本科目考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。 第I 卷（选择题) 一、单选题 1．函数sin ()x f x x =的部分图象大致为（ ） A ． B ． C ． D ． 2．已知函数()2sin 3f x x x =-，若对任意[]2,2m ∈-， ()()230f ma f a -+>恒成立，则a 的取值范围是（ ） A ．()1,1- B ．()(),13,-∞-+∞ C ．()3,3- D ．()(),31,-∞-?+∞ 3．下列函数中,最小值为
A ．2y x x =+ B ．2sin (0)sin y x x x π=+<< C ．e 2e x x y -=+ D ．2log 2log 2x y x =+ 4．已知圆M ：221x y +=与圆N ：()2229x y -+=，则两圆的位置关系是（ ） A ．相交 B ．相离 C ．内切 D ．外切 5．下列命题中,正确的是（ ） A ．若,a b c d >>，则ac bd > B ．若ac bc >，则a b < C ．若,a b c d >>，则a c b d ->- D ．若22 a b c c <，则a b < 6．设()f x 是定义在R 上的偶函数，当0x >时， ()()0f x xf x '+>，且()10f =，则不等式()0xf x >的解集为（ ） A ．（－1，0）∪（1，+ ） B ．（－1，0）∪（0，1） C ．（－，－1）∪（1，+ ） D ．（－，－1）∪（0，1） 7．下列求导运算正确的是（ ） A ．2111x x x '??+=+ ?? ? B ．21(log )ln 2x x '= C ．3(3)3log e x x '= D ．2(cos )2sin x x x x '=- 8．直线21y ax a a =+-+的图像不可能是（ ）. A ． B ． C ． D ． 9．在ABC ?中，D 为AC 边上一点，若3BD =，4CD =，5AD =，7AB =，则BC =（ ）
2018年衡水金卷信息卷全国卷 I A模拟试题（一） 理科数学 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1. 已知集合，则（） A. B. C. D. 【答案】D 【解析】由题意可得 ∴， 故选：D 2. 已知复数满足(其中为虚数单位），则其共轭复数在复平面内对应的点位于（） A. 第一象限 B. 第二象限 C. 第三象限 D. 第四象限 【答案】A 【解析】由得到， 故其共轭复数为，其对应的点位于第一象限， 故选：A 3. 已知等差数列中，，则（） A. B. C. D. 0 【答案】B 【解析】，∴ ∴ 故选：B 4. 执行如图所示的程序框图，若输出的值为0，则判断框中可以填入的条件是（）
A. B. C. D. 【答案】C 【解析】该程序框图的功能是计算的值. 要使输出的S的值为0，则，即 故①中应填 故选：C 点睛：：本题主要考查程序框图的循环结构流程图，属于中档题. 解决程序框图问题时一定注意以下几点：(1) 不要混淆处理框和输入框；(2) 注意区分程序框图是条件分支结构还是循环结构；(3) 注意区分当型循环结构和直到型循环结构；(4) 处理循环结构的问题时一定要正确控制循环次数；(5) 要注意各个框的顺序,（6）在给出程序框图求解输出结果的试题中只要按照程序框图规定的运算方法逐次计算，直到达到输出条件即可. 5. 已知双曲线的一条渐近线与双曲线的—条渐近线垂直，则双曲线的离心率为（） A. B. C. 或 D. 或 【答案】C 【解析】双曲线的渐进线方程为，故双曲线的渐近线方程为. 设双曲线的方程为. 当时，双曲线的方程为，则，解得：； 当时，双曲线的方程为，则，解得：； 故选：C 6. 已知函数在上可导，且，则（）
2020届河北省衡水金卷新高考原创精准模拟考试（十三） 理科数学试卷 本试题卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，共8页，23题（含选考题）。全卷满分150分。考试用时120分钟。 ★祝考试顺利★ 注意事项： 1、考试范围：高考范围。 2、答题前，请先将自己的姓名、准考证号用0.5毫米黑色签字笔填写在试题卷和答题卡上的相应位置，并将准考证号条形码粘贴在答题卡上的指定位置。用2B 铅笔将答题卡上试卷类型A 后的方框涂黑。 3、选择题的作答：每个小题选出答案后，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选择题答题区域的答案一律无效。 4、填空题和解答题的作答：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的答案一律无效。如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。 5、选考题的作答：先把所选题目的题号在答题卡上指定的位置用2B 铅笔涂黑。答案用0.5毫米黑色签字笔写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选修题答题区域的答案一律无效。 6、保持卡面清洁，不折叠，不破损，不得使用涂改液、胶带纸、修正带等。 7、考试结束后，请将本试题卷、答题卡、草稿纸一并依序排列上交。 第I 卷（选择题） 一．单选题。本题共12小题，每小题5分，共60分。在每小题给出的四个选项中，只有一项是符合题目要求的 1．设集合{}1,0,1,2,3A =-，{} 2 30B x x x =->，则A B = A ．{}1- B ．{}1,0- C ．{}1,3- D ．{}1,0,3- 2．若复数z 满足()12i 1i z +=-，则z = A ． 25 B ． 3 5 C D 3．在等差数列{}n a 中，已知22a =，前7项和756S =，则公差d = A ．2 B ．3 C ．2- D ．3-
本试题卷共8页。全卷满分120分，考试用时100分钟。 第一部分阅读理解（共两节，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A、B、C和D四个选项中选出最佳选项。 A Whizzfizzing Festival One of the “Home Counties” to the north and west of London, Buckinghamshire is known for the rolling Chiltern Hills, its pretty villages, and the much-loved children’s author Roald Dahl. The writer who penned Charlie and the Chocolate Factory, The Witches, Matilda and The Big Friendly Giant is the i9nspiration for the Whizzfizzing Festival –which will transform the market-town of Aylesbury into all kinds of music, colour and fun on Saturday, 1 July. Formerly known as The Roald Dahl Festival, this year’s event will celebrate a broad range of children’s films and bring to life some of its best-loved characters – from Alice in Wonderland and the Gruffala to The Big Friendly Giant and Harry Potter. Things to see and do The fun and festivals start at 11 a.m. with a colourful children’s parade. More than 650 local school children and teachers, many in fancy dress, will march through the town carrying giant carnival puppets（木偶）, with thousands of audiences lining the streets to watch. The parade will be followed with a range of child-friendly activities and workshops held in venues across the town. Don’t be late for the Mad Hatters Tea Party in the Bucks County Museum, catch a splendid screening of a Roald Dahl movie in the Old Court House, and watch leading children’s authors, including Julian Clary, give readings in the Market Square. CBeebie s’children’s chef Katy Ashworth will once again be cooking up a storm with her inter-active Concoction Kitchen, located outside Hale Leys Shopping Centre. Little chefs will have lots of opportunities to get involved with preparing, cooking –and best of all, tasting –Katy’s fabulous
2018年普通高等学校招生全国统一考试模拟试题（一）理数 第Ⅰ卷（共60分） 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1. 已知集合，，，则（） A. B. C. D. 【答案】B 【解析】∵集合 ∴ ∵集合 ∴ ∴ ∵集合 ∴ 故选B. 2. 设是虚数单位，若，，，则复数的共轭复数是（） A. B. C. D. 【答案】A 【解析】，根据两复数相等的充要条件得，即，其共轭复数为，故选A.学§科§网...学§科§网...学§科§网...学§科§网...学§科§网...学§科§网...学§科§网...学§科§网... 3. 已知等差数列的前项和是，且，则下列命题正确的是（） A. 是常数 B. 是常数 C. 是常数 D. 是常数 【答案】D 【解析】，为常数，故选D.
4. 七巧板是我们祖先的一项创造，被誉为“东方魔板”，它是由五块等腰直角三角形（两块全等的小三角形、一块中三角形和两块全等的大三角形）、一块正方形和一块平行四边形组成的．如图是一个用七巧板拼成的正方形，现从该正方形中任取一点，则此点取自黑色部分的概率是（） A. B. C. D. 【答案】A 【解析】设，则. ∴， ∴所求的概率为 故选A. 5. 已知点为双曲线：（，）的右焦点，点到渐近线的距离是点到左顶点的距离的一半，则双曲线的离心率为（） A. 或 B. C. D. 【答案】B 【解析】由题意可得，双曲线的渐近线方程为，即. ∵点到渐近线的距离是点到左顶点的距离的一半 ∴，即. ∴，即. ∴ ∴双曲线的离心率为. 故选B.