2015年南昌市八一中学高三三模考试英语试题
第一部分听力（共两节，满分30分）
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.How did the man feel when he was working?
A. Tired.
B. Lonely.
C. Meaningless.
2. Why doesn’t the woman want to move?
A. It’s too far away.
B. She will miss her friends.
C. She will have to change schools.
3. How is the woman going to the conference?
A. By plane.
B. By bus.
C. By taxi.
4. What fruit will the speakers take?
A. Bananas and grapes.
B. Grapes and oranges.
C. Oranges and bananas.
5. When is the woman’s birthday?
A. November 12th.
B. November 10th.
C. November 11th.
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。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。
听第6段材料，回答第6、7题。
6.What is the woman?
A. A policewoman.
B. An assistant.
C. A driver.
7. What will the woman do?
A. Go to court.
B. Fine the man.
C. Move the car.
听第7段材料，回答第8至9题。
8. What does the man want?
A. A double room with a bathroom.
B. A single room with a bathroom.
C. Two single rooms
9. What day is it today?
A. Thursday.
B. Wednesday.
C. Tuesday.
听第8段材料，回答第10至12题。
10. Why has the woman come to visit?
A. She is on business.
B. To see her parents.
C. For further study.
11. Where will the woman stay during her trip?
A. At a friend’s home
B. At a hotel.
C. In a university dormitory.
12. What is in the woman’s luggage?
A. Clothing and a computer.
B. Some books, a CD player and clothing.
C. Books and gifts.
听第9段材料，回答第13至16题。
13. What is the woman doing?
A. Preparing for an exam.
B. Waiting for a letter of acceptance.
C. Talking about her favorite college.
14. What’s the probable relationship between the two speakers??
A. Good friends.
B. Teacher and student.
C. Manager and interviewee.
15. Which college may the woman study in?
A. The University of the Arts in London.
B. The New England Conservatory.
C. The San Francisco College of Music.
16. What does the man think about the college the woman hopes to attend?
A. That it is too far from her home.
B. That it is srue to accept her.
C. She can’t be too serious about attending it.
听第10段材料，回答第17至20题。
17. How many members are there in the man’s family?
A. 5.
B. 3.
C. 4.
18. What is the man’s mother?
A. A journalist.
B. A housewife.
C. A musician.
19. Why has the man come here?
A. He has many friends here.
B. He wants to improve her English skills.
C. He likes this school.
20. What is the man’s focus now?
A. Enjoyment.
B. Patience and hard work.
C. Dreams and goals.
第二部分阅读理解（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，从每题所给的四个选项（A、B、C、和D）中，选出最佳选项，并在答题卡上将该项涂黑。
A
A Hong Kong Disneyland park admission ticket is your passport to a full day of magical adventures. Learn the ways to buy your tickets now.
Three types of 1-day ticket are available:
Free admission for Child aged under 3.
Book Online Now
Purchase tickets conveniently through our website, then pick up your tickets starting from 1 hour after you have purchased online.
Purchase Tickets Directly at Hong Kong Disneyland Ticket Express
You can purchase tickets at the Hong Kong Disneyland Ticket Express, conveniently located at the MTR Hong Kong Station. Open from 9:00 am----8:00 pm on Mondays to Fridays and from 9:00 am----5:00 pm on Saturdays, Sundays and Public Holidays.
Purchase 2 park Tickets at one of the following locations and receive a FREE limited-edition Disney gift:
★Avenue of Stars Kiosks
You can purchase tickets at Avenue of Stars Kiosks in Tsim Sha Tsui. Open daily from 9:00
am----10:30 pm.
★Asia World-Expo Box Office
You can purchase tickets at Asia World-Expo Box Office. Open Mondays to Fridays from 10:00 am----6:00 pm.
Reserve Tickets for Hotel Guest
As a hotel Guest of Hong Kong Disneyland Hotel or Disney’s Hollywood Hotel, Park tickets are reserved for your purchase at front desk. Open daily from 9:00 am----8:00 pm.
Buy at Hong Kong Disneyland Main Entrance
Guests can purchase tickets on the day of their visit at the Main Entrance Ticket Booths or Guest Relations Windows. Open daily from 30 minutes before Park opening until Park closes.
21. In which place can you get a free gift for buying two tickets?
A. Hong Kong Disneyland Ticket Express,
B. Asia World-Expo Box Office.
C. Hong Kong Disneyland main Entrance.
D. Disney’s Hollywood Hotel.
22. For a young couple with a 2-year-old kid spending a day in the park, they have to pay at least .
A. HK $ 998
B. HK $ 854
C. HK $ 499
D. HK $ 1353
23. To buy tickets at Hong Kong Disneyland Ticket Express on Sundays, you have to get there before .
A. 10:30 pm
B. 6:00 pm
C.8:00 pm
D. 5:00 pm
B
When I had breast cancer I had to have chemotherapy (化疗). The hardest part of that entire experience was losing my hair. It was like having a tattoo(纹身) across my forehead that said ―chemotherapy patient.‖ I am a very active and athletic person, so to have people looking at me with pity as if I was an invalid was very hard to take. Of course they never said anything, but if I got in an elevator. Everyone looked away because they didn’t know what to say. But I didn’t blame them.
The best compliment I ever received was when I was at work one day, wearing my scarf over my bald head, and a UPS guy came in to deliver a package. He looked me right in the eye and said, ―So, are you on chemotherapy?‖I said, ―Yes, thank you for asking. You are the first person to
actually acknowledge that fact.‖ It felt so good to be talked to like a ―real‖ person, without any pity, just the facts. I asked him what made him decide to say something, and he told me that a woman he worked with had just gone through the same thing several months before.
I had some joke business cards that said my job title was ―Supreme Commander of the Universe‖, so whenever this same UPS guy came to deliver a package, he would also say, ―Hey, Supreme Commander, how is it going?‖ Then my company moved to a new location, and since that time I hadn’t seen the UPS guy-Bryan- in probably two years.
I went to answer my door at home one day, and there was Bryan with a package. Small world. ―Hey, Supreme Commander, long time no see!‖he said. He sees so many people all day long, every day, delivering packages but he remembered me after two years. What a great compliment! Of course, I remembered him, too, because he was the only person who could see me during that time when I was ―the invisible woman.‖
24. Why did the author say ―It felt so good to be talked to like ―real‖ person‖?
A. Because her friends didn’t realize the fact that she got sick before.
B. Because her friends didn’t want to talk with her since she had cancer.
C. Because her friends treated her as a patient.
D. Because her friends were afraid of infection.
25. What can be inferred from the third paragraph?
A. It was the author’s cancer that helped her to be remembered by a stranger.
B. The UPS guy had become a good friend of the author’s.
C. The guy was very polite.
D. The author didn’t want to be remembered for her cancer.
26. What was the author’s attitude towards her cancer?
A. Surprised.
B. Regretful.
C. Positive.
D. Depressed.
27. What is the main idea of the passage?
A. The author experienced something miserable after she had cancer.
B. The author got a great compliment that a stranger remembered for her cancer.
C. the author became strong and positive after she was ill.
D. The author recognized that she was not a normal person any longer.
C
Having experienced a shocking electrical accident, which caused him to become both blind and deaf, James Franco’s world became completely dark and quiet for almost ten years. The loss of sight and hearing threw him into such sorrow that he tried a few times to put an end to his life. His family, especially his wife, did their best to tend and comfort him and finally he regained the will to live.
One hot summer afternoon, he was taking a walk with a stick near his house when a thunderstorms started all at once. He stood under a large tree to avoid getting wet, but he was struck by the lightning. Witnesses thought he was dead but he woke up 20 minutes later, lying face down in muddy water. He was trembling badly, but when he opened his eyes, he could hardly believe what he saw: a tree and muddy road. When Mrs. Franco came running up to him, shouting to their neighbors to call for help, he could see her and hear her voice for the first time in nearly ten years.
The news of James regaining his sight and hearing quickly spread and many doctors came to examine him. Most of them said that he regained his sight and hearing from the shock he got from the lightning. However, none of them could give a compellent answer as to why this should happen. The only reasonable explanation given by one doctor was that, since James lost his sight and hearing as a result of a sudden shock, perhaps, the only way for him to regain them was another sudden shock.
28. The reason why James attempted to kill himself was that _________.
A. a terrible electrical accident happened to him
B. nobody in the whole world cared about him
C. he was struck by the lightning once more
D. he had to live in a dark and silent world
29. What was James doing when he was struck by the lightning?
A. Taking a walk with a stick
B. Putting an end to his life
C. Sheltering from the rain under a tree
D. Lying on the ground
30. What does the underlined word ―compellent‖ in paragraph 3 mean?
A. Unexplained.
B. Convincing.
C. Wrong
D. True
31. Which of the following can be the best title for the text?
A. A Terrible Electrical Accident
B. What a Sudden Shock
C. An Unforgettable Experience
D. James Franco and His wife
D
A young fashion designer from Germany is revolutionizing high fashion by designing clothes from milk.
Domaske, 28, has developed a fabric(织物) called QMilch from high concentrations of the milk protein casein (酪蛋白). ―It feels like silk and it doesn’t smell----you can wash it just like anything else,“Domaske told Reuters. Made from all natural materials, QMilch has many health benefits, says Domaske. The amion acids （氨基酸）in the protein fight bacteria and aging, and can help regulate both blood circulation and body temperature, she says.
Domaske’s fashion label MCC is popular among people, and has now started weaving the milk fiber into its collection.
Currently MCC’s line of clothes----which feature flowing wrap dresses with modern cuts and bright patterns----are made from combinations of various fibers, including QMilch. But Domaske plans to design a collection made entirely from the milk fiber.
Milk fabric has been around since the 1930s, but was always produced in environmentally unfriendly ways that used a lot of chemicals. Unlike early forms, QMilch is made almost entirely from casein without chemicals.
―We have developed an all-natural fiber consisting of a very high concentration of casein, with a few other natural ingredients – and in only two years,‖ Domaske, a former microbiology student, say.
The casein is taken from dried milk powder and then heated up in a type of meat-mincing machine（绞肉机）with other natural ingredients. The fiber comes out in threads and is then made into yarn（纱线）on a spinning machine.
Domaske says it would take about 6 liters of milk to produce an entire dress, which costs about $200 to $270. Luckily, for that kind of money, the clothes don’t come with a date when they are no longer usable----during the heating process, the molecules（分子）bond in such a way that the protein won’t break down.
Due to its anti-bacterial qualities, the fiber can also be used in medicine and makeup, and some
auto companies have ever looked into using it in car seat covering.
32. Which of the following feature of QMilch is NOT mentioned in the passage?
A. It is beneficial to one’s health.
B. It feels soft and has a special smell.
C. It is easy to clean.
D. It is a man-made fiber that uses no chemicals.
33. We can learn from the passage that MCC’s line of clothes ?
A. are fashion labels created by Domaske’s students
B. are characterized by their modern cuts and bright patterns
C. are made completely from various chemicals
D. are produced in environmentally unfriendly ways
34. Put the following in order in which clothes can be produced from milk.
a. Casein is heated
b. Milk powder is acquired.
c. Casein is taken from dried milk powder.
d. The fiber is spun into yarn.
e. Threads of fiber are produced.
f. Clothes are woven.
A. a,c,b,e,d,f
B. b,c,a,d,e,f.
C. b,c,a,e,d,f
D. c,a,e,b,d,f
35. We can infer from the passage that .
A. this new type of clothing will never go out of fashion
B. these new clothes are reasonably priced
C. the new clothes are heat-resistant
D. milk fiber will have a good sales market
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。
Change is scary. 36 It can go hand in hand with the fear that we might hurt someone else if we think about ourselves. The truth is that you’re so much more courageous than you give yourself credit for and far stronger than you realize. Here are some ways that you can use to help yourself make the process of creating change more manageable.
Make change into small bite size pieces. 37 Remember that as long as you attempt to take regular practice towards your goal, such as eating more healthily every day, or walking twenty minutes a day, you’re heading in the right direction to make changes.
From a habit of keeping a diary every day. Writing a journal every night before going to bed can effectively help you cope with the emotional impact of the change process. Go to grab a pen or pencil and remember a journal is not for being neat and tidy with good spelling. 38 Rest is essential to success. Have a rest and take timeout to build your energy. 39 if we don’t give ourselves time to rest, we just end up burning out by the constant striving and worry. As we don’t have the energy to keep going, we have to give up!
40 Just accept it! I’m sorry to say that unless some people are really secure in themselves and truly happy in their own life, they’re never going to like your changes. This has nothing to do with whether they love you or not. They are just for self-preservation! Therefore, giving them a little time to adjust and get used to it.
A.No one else is going to like your changes.
B.Don’t try to eat the elephant in one sitting.
C.It is a step into the unknown.
D.Keep repeating your small steps over and over again.
E.It’s not being lazy to have timeout.
F.It’s a private place where you can speak out your inner thoughts.
G.Creating change is about building your character.
第三部分英语知识运用（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四个选项（A, B, C, D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
Christmas is a time when everyone is expected to be joyful. Most people try to put on their best smiles to give the impression that they are really happy, 41 when they have little children who believe in the magic of Christmas. They believe that Santa will come down the chimney with 42 gifts for them.
But Christmas or not, life goes on. Good things happen 43 not-so-good ones. It 44 on Christmas of 2009. I woke up early and gathered my children and husband to sit down by the Christmas tree to open the gifts. The kids were 45 .
After the ceremony, I decided to 46 my emails to see if I had mail from my 47 overseas. The only email I had was from my sister, but I was not 48 for the news I was about to receive. She said that she had been diagnosed with a terminal 49 and that she had little time to live. I tried to speak, but 50 failed me. I was 51 terribly.
My husband realized something was wrong. After 52 to find the right words, I said 53 to him: ―How do you deal with grief on Christmas morning?‖ The 54 in my heart was so great, and the memory of that Christmas morning remains 55 in my mind. And five months later she 56 .
After that, every Christmas morning 57 me of her death. In the following years I didn’t want to 58 Christmas because it reminded me that I couldn’t call her to 59 her a merry Christmas. Now, I have tried to turn Christmas morning into a memorial of the good 60 we had together, and every Christmas morning I set aside a moment to honor her.
41. A especially B. frequently C. fortunately D. finally
42. A familiar B. funny C. generous D. boring
43. A as well as B. other than C. instead of D. except for
44. A applied B. meant C. continued D. happened
45. A disappointed B. excited C. angry D. frightened
46. A check B. change C. receive D. cover
47. A class B. community C. school D. family
48. A grateful B. prepared C. celebrated D. eager
49. A trouble B. fear C. burden D. disease
50. A words B. messages C. expressions D. ideas
51. A falling B. shaking C. standing D. striking
52. A whispering B. struggling C. battling D. requiring
53. A confidently B. honestly C. politely D. softly
54. A pain B. shame C. emotion D. doubt
55. A cautious B. limited C. vivid D. cruel
56. A passed away B. gave away C. turned away D. carried away
57. A informed B. convinced C. reminded D. accused
58. A report B. celebrate C. describe D. imagine
59. A bother B. demand C. wish D. declare
60. A lessons B. discussions C. manners D. times
第三部分英语知识运用（共两节，满分45）
第二节（共10小题；每小题1.5分，满分15分）
阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
―Remember, your father is only one year 61 (old) than you.‖That was Mum’s usual excuse when Dad said the wrong things or did something 62 (fool).
Dad quitted drinking exactly one year before I was born. He joined a group of other people. He said they 63 (stop) drinking, too. I loved my dad 64 I hated the way his weekly meetings took him away 65 me. It seemed that they were more important to him than I was. But with my birthday coming up I thought Dad would make an 66 (except). ―Can’t you miss it just this time? Saturday is my birthday!‖I begged him but 67 (refuse). He said ―I am chairing the meeting this Saturday. We will have your party on Sunday.‖
Saturday evening I sat on my bed, 68 (feel) sorry for myself. Dad started to leave, then paused and said, ―Why not come with me together tonight? It’s an open meeting. All are welcome‖. 69 would I do at a meeting? But maybe I needed to see why something Dad every week mattered so much.
After we arrived, Dad announced the theme of the meeting was going to be gratitude. He told his story about giving up smoking. Later, a man 70 (call) Dave also told his story. Only then did I know it was Dad that saved his life from drinking. Showing up week after week and meeting with people, Dad was changing lives. Shame washed over me.
第四部分写作（共两节，满分35）
第一节短文改错（共10小题；每小题1分，满分10分）
第二节书面表达（满分25分）
假如你是星光中学高三一班班长李华，外教将组织你班学生参加一次社会实践活动，
作为班长的你为了动员大家积极参加，开了一个以“T he Importance of Social Practice‖为主题的班会，请根据以下提示准备一份英语发言稿。1. 社会实践活动越来越流行；2. 有些人认为社会实践并不重要；3.你的观点
注意：1.词数100左右；2．发言稿的开头和结尾已给出，不计入总词数。
2015年高三三模英语测试答案
1-5 BBBAA 6-10 ABACA 11-15 BBBAC 16-20 ACBBA
21-25 BADCA 26-30 CBDCB 31-35 BBBCD 36-40 CBFEA
41-45ACADB 46-50 ADBDA 51-55 BBDAC 56-60 ACBCD
61. older 62. foolish 63. had stopped 64. but
65. from 66 exception 67 was refused 68 feeling
69. What 70 called
短文改错
第二句：That----It; are ----is
第三句：to----as；care----caring
第四句：have ∧worked----been; student----students
第五句：去掉an；parents—parents’
第六句：that----what
第七句：successfully----successful
书面表达（one possible version）
Good morning，everyone！social practice has been more and more popular in high school. However, some students do not think that social practice is important and regard it as waste of their time and consider their study as the only most important thing.
As far as I am concerned, social practice has many advantages. Firstly, social practice can offer students a chance to contact society and meet different kinds of people. In this way students can gain some valuable social experience, which will be useful to their future career. Secondly, students can apply what they have learned in class to practical work, thus knowing themselves more clearly. Thirdly, social practice can bring them some financial reward and make them more independent of their family.
So, social practice makes our life more meaningful and colorful please join us.
Thank you!
第I卷（选择题） 一、单选题 1.科学家在利用无土栽培法培养一些名贵花卉时，培养液中添加了多种必需的化学元素,其配方如下表： 其中植物根细胞吸收量最少的离子是 A．Ca２+ B.Ｈ2PO3— C. SO42— D．Ｚn2+ 2.关于细胞中元素的叙述,错误的是 A.番茄和水稻根系吸Si元素的量有差异 B.在人体活细胞中氢原子的数目最多 C.地壳和活细胞中含量最多的元素都是氧元素，由此看出生物界和非生物界具有统一性 D.在人体细胞干重中C元素含量最多,是因为细胞中含有大量的有机化合物 ３。用含32P的磷酸盐培养液培养动物细胞,一段时间后，细胞的结构以及化合物中具有放射性的是 ①脱氧核糖 ②细胞核 ③DＮＡ ④核糖 ⑤RNA Ａ．①③ B.①③⑤ C.②③⑤Ｄ.②③④⑤ ４.对下面柱形图的相关含义叙述中，不正确的是A.若Y表示细胞中有机物的含量，ａ、ｂ、c、d表示四种不同的物质,则b最有可能是蛋白质 B.若Y表示组成活细胞的元素含量,则a、b、c、d依次是N、O、H、Ｃ Ｃ．若Y表示一段时间后不同离子在培养液中所占原来的比例，则该培养液中培养的植物,其根细胞膜上ａ离子的载体少于c离子的载体 D．若Y表示细胞液的浓度,ａ、b、c、ｄ表示不同细胞，则在0。３ｇ／ｍL蔗糖溶液中，发生质壁分离的可能性大小为b 2019年普通高等学校招生全国统一考试（全国卷I） 英语 注意事项： 1．答卷前，考生务必将自己的姓名、准考证号填写在答题卡和试卷指定位置上。 2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，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。 第一部分听力（共两节，满分30分） 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的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1.5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。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。 例：How much is the shirt? A. ￡19.15. B. ￡9.18. C. ￡9.15. 答案是C。 1. Where does this conversation take place? A. In a classroom. B. In a hospital. C. In a museum. 2. What does Jack want to do? A. Take fitness classes. B. Buy a pair of gym shoes. C. Change his work schedule. 3. What are the speakers talking about? A. What to drink. B. Where to meet. C. When to leave. 4. What is the relationship between the speakers? A. Colleagues. B. Classmates. C. Strangers. 5. Why is Emily mentioned in the conversation? A. She might want a ticket. B. She is looking for the man. C. She has an extra ticket. 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 江苏省启东中学2007-2008学年第一学期高三期中试卷 英语2007. 11 第I卷(共85分) 第一部分听力（共两节，每小题1分，满分20分）： 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. How does the man feel about going to school by bike? A. Happy. B. Tired. C. Worried. 2. When can the woman get the computers? A. On Tuesday. B. On Wednesday. C. On Thursday. 3. What does the woman think of the shirt for the party? A. The size is not large enough. B. The material is not good. C. The color is not suitable. 4. How much will the man pay for the tickets? A. 7.5 pounds. B. 15 pounds. C. 50 pounds. 5. Which is the right gate for the man’s flight? A. Gate 16. B. Gate 22. C. Gate 25. 第二节（共15小题；每题1分，满分15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，每小题将给出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 can we learn about Mr. Brown? A. He is in his office. B. He is at a meeting. C. He is out for a meal. 7. What will the man probably do next? A. Call back. B. Come again. C. Leave a message. 听第7段材料，回答第8、9题。 8. What kind of room does the man want to take? A. A single room. B. A double room. C. A room for three. 9. What does the man need to put in the form? A. Telephone and student card numbers. B. Student card number and address. C. Address and telephone number. 听第8段材料，回答第10至12题。 10. What is the relationship between the speakers? A. Fellow clerks （职员）. B. Boss and secretary. C. Customer and salesperson. 11. What does the man like about his job? A. Living close to the office. B. Chances to go abroad. C. Nice people to work with. 江西省南昌市南昌二中2020-2021学年九年级 （上）期中考试物理试题 学校_________ 班级__________ 姓名__________ 学号__________ 一、填空题 1. 物理学的发展离不开广大物理学家不懈的探索和无私的奉献，为了纪念杰出的物理学家，人们将物理学家______的名字命名为电阻的单位，以物理学家 ______的名字命名为内能的单位。 2. 将丝绸摩擦过的玻璃棒去接触不带电的验电器的金属球，就有一部分 ______(选填“正电荷从玻璃棒移到金属铂’或‘电子从金属箔移动到玻璃棒”)上，两箔片就张开，如图所示，则两箔片带上的是______(填“正”或“负”) 电荷。 3. 如图所示是汽油机工作时的各种冲程示意图，其中表示为内能转化为机械能的冲程是图______，若它的飞轮转速为1800r/min，则该汽油机每秒对外做功 ______次。 4. 青少年在安静地思考问题的时候，心脏推动血液流动的功率约为，则 你在考试的内，心脏做功约为________J，相当于一个体重的人 登高_______m。 5. 新冠肺炎疫情中，每天要对市区环境进行消杀杀菌。一辆正在喷洒消毒液的汽车匀速行驶在水平街道上，汽车的总动能将逐渐_________，机械能将 __________。（均选填“变大”“变小”或“不变”） 6. 把图钉帽在课桌上来回摩擦几下后，图钉帽热得烫手，这是用______的方法改变了物体的内能；把瓶装水放在冰箱里，一会儿变凉了，这是用______的方法改变了物体的内能． 7. 如图甲所示的电路中，当闭合开关后，两个电压表指针偏转均如图乙所示， 则电灯L 1和L 2 两端的电压分别为_______V和 _________V． 8. 如图所示，小强在30s内用滑轮组将物体A沿水平方向匀速移动6m，已知物体A重800N，它受到的摩擦力为60N，小强所用的拉力为25N，则A的重力 做功______J，此滑轮组的机械效率为______。 9. 某段金属丝两端电压为6V时，通过的电流为0.3A；当该金属丝两端电压降为4V时，通过它的电流为_____A；当该金属丝两端电压降为0V时，它的电阻为_____Ω． 10. 两个电阻R1=6Ω，R2=4Ω，串联起来接入电路，通过它们的电流之比 I 1 ∶I2=_________，若把R1、R2并联接入电路，则此时通过它们的电流之比 I 1 '∶I2'=_________。 二、单选题 11. 下列说法正确的是（） A．做功越多，功率越大B．做功越快，功率越大 C．功率越大的机械越省力D．功率越大的机械效率越高 12. 如图所示是一个两面光滑的斜面，∠α小于∠β，同一个物体分别在AC 和BC受拉力匀速运动到C点，所需的拉力分别为F A和F B所做的功分别为W A和 2020届江苏启东中学高三下学期测试英语试题 学校_________ 班级__________ 姓名__________ 学号__________ 一、单项选择 1. Our country is accelerating the construction of Xiong'an New District,_______will be a green, low-carbon, open, innovative and highly-competitive city. A．one B．one that C．that D．what 2. People always _______education with exam success, which forces students to keep improving their academic abilities. A．involve B．combine C．equate D．compare 3. We should learn to accept the good with gratitude to God.______，we should also learn to accept the bad without complaint. A．Meanwhile B．However C．Therefore D．Moreover 4. China has accelerated crucial transformations in the role of government, _______the market to play a decisive role. A．to allow B．allowed C．having allowed D．allowing 5. _______relevant departments stressed no plastic covers were used for books, I didn't realize these covers contained harmful chemicals. A．Until B．Unless C．While D．Since 6. Consumers' support and encouragement is a _______ stream of motivation for self-improvement of the company. A．casual B．smooth C．current D．steady 7. What a relief! We would be still waiting anxiously in the classroom _______to bring an umbrella with you. A．should you forget B．had you forgotten C．you should forget D．you had forgotten 【最新】江西南昌二中高三上三模地理试卷学校:___________姓名：___________班级：___________考号：___________ 一、单选题 某学校地理兴趣小组做了如下实验：做两个相同规格的玻璃箱（如下图），甲底部放一层土，中午同时把两个玻璃箱放在日光下，十五分钟后，同时测玻璃箱里的气温，结果发现底部放土的比没有放土的足足高了3℃。据此回答下列各题。 1．该实验主要目的是测试（） A．大气的温室效应 B．大气的热力运动 C．一天中最高气温出现的时刻 D．大气主要的直接热源 2．甲箱温度比乙箱温度高的原因是（） A．太阳辐射强弱差异 B．地面辐射强弱差异 C．大气吸热强弱差异 D．大气辐射强弱差异 读“某年11月7日(立冬)我国大陆部分各地季节状况图”，回答下面小题。 3．形成图中我国各地在同一天出现有三种季节的主要原因是( ) A．海陆热力性质差异B．地形地貌地区差异 C．各地纬度差异大D．各地经度差异大 4．立冬日，南部沿海地区仍处在夏季的主要原因是( ) A．位于低纬，太阳高度小B．南岭阻挡弱冷空气南下 C．临海比热容大，气温高D．刚好有台风登陆，气温高 5．此时由西南到长江以南地区形成大范围降雨，其形成原因最可能是( ) A．受副热带高压控制B．锋面在附近活动 C．山地抬升偏北风D．受台风登陆影响 下图表示我国地理“四极”特征变化趋势图,据此回答下列各题。 6．下列因素对“四极”形成影响不大的是( ) A．纬度位置B．海陆位置C．地形起伏D．洋流 7．影响图中甲地区农业发展的直接限制性因素是( ) A．光照弱B．气温低 C．降水少D．冻土分布广 下面是一幅世界地图的一段纬线，P点以东是海洋，Q点以西是海洋，S和T 之间为某一海域。 判断下列各题。 8．S～T之间的海域是( ) A．波斯湾B．墨西哥湾C．红海D．莫桑比克海峡9．实际观测表明，P海岸降水明显多于T海岸，其主要影响因素是( ) A．洋流B．地形C．季风D．气压带、风带 江西省南昌市八一中学2013-2104学年高二下学期期末考试生物试题 第一部分选择题 一、选择题（每小题只有一个正确答案，1—10每小题1分，11—25每小题2分，共40分。） 1、采用基因工程技术将人凝血因子基因导入山羊受精卵，培育出转基因羊。但是人凝血因 子只存在于该转基因羊的乳汁中。以下有关叙述，正确的是[ ] A．人体细胞中凝血因子基因编码区的碱基对数目，等于凝血因子氨基酸数目的3倍B．可用显微注射技术将含有人凝血因子基因的重组DNA分子导入羊的受精卵 C．在该转基因羊中，人凝血因子基因存在于乳腺细胞，而不存在于其他体细胞中 D．人凝血因子基因开始转录后，DNA连接酶以DNA分子的一条链为模板合成mRNA 2、如图为某哺乳动物生殖过程示意图(b为卵细胞)。下列相关叙述中不 正确的是[ ] A.动物个体①②的产生分别属于有性生殖和无性生殖 B.动物个体②的产生表明，高度分化的动物细胞核也具有发育成完整 个体的潜在能力 C.按照动物个体②的产生方式，后代的性别比例仍为1∶1，但这对于 动物的进化则是不利的 D.图中a、b、c三种细胞的产生方式，仅c为有丝分裂 3、下列关于生物专一性的叙述不正确的一组是[ ] A．酶具有专一性，一种酶只能催化一种或一类化学反应 B．基因工程操作中的载体具有专一性，一种载体只能运载一种特定的目的基因C．tRNA具有专一性，一种tRNA只能运载一种特定的氨基酸 D．细胞膜上的载体具有专一性，一种载体只能转运一种或一类物质通过细胞膜 4、下列关于生物工程技术的叙述中，正确的是[ ] A．用同一种限制酶分别作用于正常基因和它的突变基因，其结果可能不同 B．在离体植物细胞转变为愈伤组织的过程中体现了细胞的全能性 C．选取一定数量的B淋巴细胞进行增殖培养，即可获得有关的单克隆抗体 D．某种植物甲乙两品种的体细胞杂交后代与甲乙两品种杂交后代的染色体数目相同5、下列关于基因文库的说法中，不正确的是[ ] A．某果蝇X染色体上的所有基因组成的文库是部分基因文库 B．取出果蝇某细胞中全部mRNA，通过反转录产生的全部DNA片段称为该果蝇的基因组文库 C．cDNA文库中的基因可以在不同物种间进行交流 D．可以根据基因的碱基序列、基因的转录产物mRNA，以及基因的表达产物蛋白质等特性获取目的基因 6、既可用于DNA重组技术又可用于细胞融合技术的是[ ] A.病毒 B.纤维素酶 C.聚乙二醇 D.质粒 7、我国引进良种红安格肉牛后，使其快速繁殖使用的方法有[ ] ①发酵工程②组织培养③基因工程④克隆⑤细胞工程⑥体外受精和胚胎 移植 A. ①③ B. ②④ C. ④⑤ D. ④⑥ 8、在植物细胞工程的技术中,无需激素调节的是[ ] 一、选择题（1－24题,每小题１分；25－３０题,每小题２分，共36分。每题均只有一个正确选项） 1.若呼吸底物全为葡萄糖,下列关于人体呼吸作用的叙述，正确的是 Ａ．８００ｍ慢跑过程中O２吸收量大约等于CO２释放量 B.马拉松比赛时消耗等量葡萄糖放出的能量比步行时多 C．环境温度从0℃升到37℃，人体呼吸作用相关酶的活性逐渐上升 Ｄ.包扎伤口应选用透气性好的“创可贴"，主要目的是保证伤口处细胞的有氧呼吸 2.当酵母菌以葡萄糖为呼吸底物时,下列叙述正确的是 A.如果检测有ＣO２释放量，则说明酵母菌进行有氧呼吸 B．如果测得CO２释放量：O2吸收量等于１：1,则说明酵母菌只进行有氧呼吸 C.如果测得呼吸作用的过程中没有产生水，则产物中也不会有CO２ D．检测酒精可用重铬酸钾，溶液的颜色由灰绿色变为橙色 3．光合作用是生物界中重要的物质与能量代谢，下列有关叙述正确的是 A.给绿色植物提供含有Ｈ２18Ｏ的水,含1８Ｏ的物质只有释放出来的O２ B.根据光合作用释放的O2量,可以推算出光合作用中有机物的积累量 C.停止光照,暗反应很快会停止，而停止供应ＣO2则光反应不受影响 D．生产生活中,温室大棚普遍采用红色的塑料薄膜来提高作物产量 4．某科研小组为探究酵母菌的细胞呼吸方式，进行了如图所示实验(假设细胞呼吸产生的热量不会使瓶中的气压升高),开始时溴麝香草酚蓝水溶液的颜色基本不变，反应一段时间后溶液颜色由蓝变绿再逐渐变黄。下列有关分析正确的是 A.溴麝香草酚蓝水溶液颜色由蓝变绿再变黄说明酵母菌在不断地产生CO２ B.溴麝香草酚蓝水溶液的颜色一开始不变是因为酵母菌只进行了有氧呼吸 江苏省启东中学2018-2019学年度第一学期第一次月考 高三年级英语试卷 第I卷（选择题共85分） 第一部分：听力(共两节, 满分20分) 第一节请听下面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 will the man do this afternoon? A. Go to the cinema. B. Go to a museum. C. Stay at home. 2. How does the man react to what the woman did? A. He is very angry. B. He asks for an apology. C. He doesn’t mind it. 3. What are the two speakers mainly talking about? A. A movie. B. Their plans. C. The Internet. 4. What helped the woman do well in the test? A. Taking notes carefully in class. B. Spending two weeks preparing for it. C. Borrowing notes from someone else. 5. Where does the conversation probably take place? A. At the train station. B. At a hotel. C. On a train. 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。 请听第6段材料，回答第6和第7题。 6. What languages is the man good at? A. French and Italian. B. English and French. C. English and German. 2017-2018学年江西省南昌二中高二（上）期末数学试卷（理科） 一、选择题（本大题共12小题，每小题5分，共60分．每小题只有一个选项 符合题意．） 1．（5分）证明不等式“”最适合的方法是（）A．综合法B．分析法C．反证法D．数学归纳法2．（5分）命题“?x∈R，?a∈R，使得n＞|x﹣1|﹣|x﹣2|”的否定形式是（）A．?x∈R，?a∈R，使得n≤|x﹣1|﹣|x﹣2| B．?x∈R，?a∈R，使得n≤|x﹣1|﹣|x﹣2| C．?x∈R，?a∈R，使得n≤|x﹣1|﹣|x﹣2| D．?x∈R，?a∈R，使得n≤|x﹣1|﹣|x﹣2| 3．（5分）在复平面内，复数对应的点位于（）A．第一象限B．第二象限C．第三象限D．第四象限4．（5分）经过点（2，﹣4）且与双曲线有同渐近线的双曲线方程是（）A．B． C．D． 5．（5分）已知函数f（x）的导函数为f′（x），且满足f（x）=lnx+x2f′（1），则f′（1）=（） A．﹣1B．e C．﹣e D．1 6．（5分）设x，y，z都是正数，则三个数（）A．都大于2B．至少有一个不小于2 C．至少有一个大于2D．至少有一个不大于2 7．（5分）若关于x的不等式|x﹣2|+|x+a|＞4的解集为R，则实数a的取值范围为（） A．（﹣∞，﹣6）∪（2，+∞）B．（﹣6，2） C．（﹣∞，﹣6）∪（﹣2，+∞）D．（﹣6，﹣2） 8．（5分）在下列结论中，正确的结论为（） ①“p且q”为真是“p或q”为真的充分不必要条件 ②“p且q”为假是“p或q”为真的充分不必要条件 ③“p或q”为真是“￢p”为假的必要不充分条件 ④“￢p”为真是“p且q”为假的必要不充分条件． A．①②B．①③C．②④D．③④ 9．（5分）若不等式|2x﹣3|+|2x﹣5|＜4的解集为（a，b），则曲线与直线y=x﹣3及直线x=a，x=b所围成的封闭图形的面积为（） A．B．ln3C．D．ln3+2 10．（5分）已知函数f（x）=x3﹣3x，若过点M（3，t）可作曲线y=f（x）的三条切线，则实数t的取值范围是（） A．（﹣9，﹣8）B．（﹣18，18）C．（﹣18，6）D．（﹣6，6）11．（5分）若关于x的不等式k|x|﹣|x﹣2|＞0恰好有4个整数解，则实数k 的取值范围是（） A．B．C．D． 12．（5分）已知函数f（x）是定义在（0，+∞）的可导函数，f'（x）为其导函数，当x＞0且x≠1时，，若曲线y=f（x）在x=1处的切线的斜率为﹣1，则f（1）=（） A．B．0C．D．1 二、填空题（本大题共4小题，每小题5分，共20分） 13．（5分）已知a，b∈R，i是虚数单位，若a+2i=1﹣bi，则复数z=a+bi的模|z|=． 14．（5分）已知函数，则=． 15．（5分）在平面直角坐标系中，△ABC的顶点A、B分别是离心率为e的圆锥曲线的焦点，顶点C在该曲线上．一同学已正确地推得：当m＞n 江西省南昌市第二中学2014-2015学年高一上学期期中考试化学试题 1.“纳米材料”是粒子直径为1~100nm的材料，纳米碳就是其中一种，若将纳米碳均匀地分散到蒸馏水中，所形成的物质（） ①是溶液②是胶体③能产生丁达尔效应④能透过滤纸⑤不能透过滤纸 ⑥静置后会析出黑色沉淀 A.①④⑤ B.②③④ C.②③⑤ D.①③④⑥ 2.在体积相同的两个密闭容器中分别充满NO2、N2O4气体，当这两个容器内温度和气体密度相等时，下列说法正确的是（） A.两种气体的压强相等 B.两种气体N原子为12 C.两种气体的分子数目相等 D.两种气体的氧原子数目相等 3．设阿伏加德常数为N A，则下列说法正确的是（） A.常温常压下，11.2 LCH4中含有的氢原子数为2N A B.2.7 g铝与足量的盐酸反应，失去的电子数为0.3N A C.含有N A个氦原子的氦气在标准状况下的体积约为11.2L D.1 L 0.1 mol/L MgCl2溶液中含Cl-数为0.1N A 4．在25℃时,在一刚性容器内部有一个不漏气且可滑动的活塞将容器分隔成左右两室。 左室充入氮气,右室充入氢气与氧气的混和气体,活塞恰好停留在离左端的1/5处(图1),然后引燃氢、氧混和气体,反应完毕后恢复至原温度,活塞恰好停在中间(图2),如果忽 略水蒸气体积,则反应前氢气与氧气的体积比可能是 5.下列说法正确的是（） A.还原剂失去电子变成还原产物 B.氧化剂被氧化成还原产物 C.氧化剂是得到电子，发生还原反应的物质 D.还原剂是化合价下降得到电子被氧化的物质 6．能用H＋＋OH－＝H2O表示的化学反应是( ) A.氢氧化镁和稀盐酸反应 B.Ba(OH)2溶液滴入稀硫酸中 C.澄清石灰水和稀硝酸反应 D.二氧化碳通入澄清石灰水中 7.下列反应的离子方程式错误的是（） A.碳酸钙和稀盐酸反应： CaCO3＋2H＋===Ca2＋＋CO2↑＋H2O 江苏省启东中学2009届高三年段过关考试 英语试卷 本卷总分120分，考试时间120分钟。 第Ⅰ卷（105分） 第一部分听力（共两节，满分20分） 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。每段对话仅读一遍。 1．What will the man do this weekend? A．Stay at home．B．Go fishing．C．Go boating． 2．What does the man think of John? A．Hard working．B．Lazy．C．Active． 3．Who looked after the woman? A．The man．B．Mary．C．Herself． 4．What will the woman do? A．She will take the book home． B．She allows the man to take the book home． C．She will have to read the book in the office． 5．What about Tom and Jack? A．They had watched a football match． B．They had finished their homework． C．They are watching a football match． 第二节(共15小题；每小题1分，满分15分) 听下面5段对话或对白。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。 听第6段材料，回答第6至8题。 6．Where does the woman want to visit? xx学校xx学年xx学期xx试卷 姓名:_____________ 年级:____________ 学号:______________ 题型选择题填空题简答题xx题xx题xx题总分 得分 一、xx题 （每空xx 分，共xx分） 试题1: 中子星是恒星演化过程的一种可能结果，它的密度很大。现有一中子星，观测到它的自转周期为T＝1/30s。向该中子星的最小密度应是多少才能维持该星体的稳定，不致因自转而瓦解。计等时星体可视为均匀球体。（引力常数G＝6.67×10－11m3/kg·s2） 试题2: 如图所示，在盛水的圆柱型容器内竖直地浮着一块圆柱型的木块，木块的体积为V，高为h，其密度为水密度ρ的二分之一，横截面积为容器横截面积的二分之一，在水面静止时，水高为2h，现用力缓慢地将木块压到容器底部，若水不会从容器中溢出，求压力所做的功。 试题3: 光滑水平面上放有如图所示的用绝缘材料料成的“┙”型滑板，（平面部分足够长），质量为4m，距滑板的A壁为L1距离的B处放有一质量为m，电量为+q的大小不计的小物体，物体与板面的摩擦不计，整个装置处于场强为E的匀强电场中，初始时刻，滑板与物体都静止，试求： （1）释放小物体，第一次与滑板A壁碰前物体的速度v1多大？ （2）若物体与A壁碰后相对水平面的速度大小为碰前的3/5，则物体在第二次跟A壁碰撞之前瞬时，滑板的速度v和物体的速度v2分别为多大？（均指对地速度） （3）物体从开始运动到第二次碰撞前，电场力做功为多大？（碰撞时间可忽略） 评卷人得分 试题4: 为了证实玻尔关于原子存在分立能态的假设，历史上曾经有过著名的夫兰克—赫兹实验，其实验装置的原理示意图如图所示.由电子枪A射出的电子，射进一个容器B中，其中有氦气.电子在O点与氦原子发生碰撞后，进入速度选择器C，然后进入检测装置D.速度选择器C由两个同心的圆弧形电极P1和P2组成，当两极间加以电压U时，只允许具有确定能量的电子通过，并进入检测装置D.由检测装置测出电子产生的电流I，改变电压U，同时测出I的数值，即可确定碰撞后进入速度选择器的电子的能量分布. 我们合理简化问题，设电子与原子碰撞前原子是静止的，原子质量比电子质量大很多，碰撞后，原子虽然稍微被碰动，但忽略这一能量损失，设原子未动（即忽略电子与原子碰撞过程中，原子得到的机械能）.实验表明，在一定条件下，有些电子与原子碰撞后没有动能损失,电子只改变运动方向.有些电子与原子碰撞时要损失动能，所损失的动能被原子吸收，使原子自身体系能量增大， (1)设速度选择器两极间的电压为U（V）时，允许通过的电子的动能为E k（eV），导出E k（eV）与U（V）的函数关系（设通过选择器的电子的轨道半径r=20.0 cm，电极P1和P2之间隔d=1.00 cm,两极间场强大小处处相同），要说明为什么有些电子不能进入到接收器. (2)当电子枪射出的电子动能E k=50.0 eV时，改变电压U（V），测出电流I（A），得出下图所示的I—U图线，图线表明，当电压U为5.00 V、2.88 V、2.72 V、2.64 V时，电流出现峰值，定性分析论述I—U图线的物理意义. (3)根据上述实验结果求出氦原子三个激发态的能级E n（eV），设其基态E1=0. 试题5: 曾经流行过一种向自行车车头灯供电的小型交流发电机，图1为其结构示意图。图中N、S是一对固定的磁极，abcd为固定在转轴上的矩形线框，转轴过bc边中点、与ab边平行，它的一端有一半径r0＝1.0cm的摩擦小轮，小轮与自行车车轮的边缘相接触，如图2所示。当车轮转动时，因摩擦而带动小轮转动，从而使线框在磁极间转动。设线框由N＝800匝导线圈组成，每匝线圈的面积S＝20cm2，磁极间的磁场可视作匀强磁场，磁感强度B＝0.010T，自行车车轮的半径R1＝35cm，小齿轮的半径R2＝4.cm，大齿轮的半径R3＝10.0cm（见图 2）。现从静止开始使大齿轮加速转动，问大齿轮的角速度为多大才能使发电机输出电压的有效值U＝3.2V？（假定摩擦小轮与自行车轮之间无相对滑动） 江西省南昌市八一中学、麻丘高级中学等六校2020-2021学年高一数学上学期 期中联考试题 一、选择题(本大题共12小题,每小题5分,共60分) 1.若{}R x x y y P ∈==,2,(){} R x x y y x Q ∈==,,2，则必有( ) Q P A =. Q P B ?. Q P D ?. 2．已知映射()():,2,2f x y x y x y →+-，在映射f 下 的原象是（ ） A. B. ()1,1 C. D. 3.下列各组函数中，表示同一函数的是（ ） ()()x x x x g x x f A -= -=21.与 ()() ()x x g x x x f B ==与2 2 . ()()x a a x g x x f C log .==与 ()()n n x x g x x f D ==与. 4.把函数23y x =的图像关于x 轴对称向下翻转，再右移14个单位长度，下移1 3 个单位长度，得到函数图像的解析式为（ ） A.2113()43y x =--- B.2113()43y x =-- C.211 3()43y x =-+- D.2113()43 y x =+- 5.集合，集合 则（ ） A.[-2, 3) B. [-2, 3) C. D. [-1, 3) 6.已知5log 7.0=a ，5 7.0=b ，7 .05=c ，则的大小关系是 （ ） A ． B ． C ． D ． 7.集合{} R x x x x ∈=,2100的真子集的个数为 A.2 B. 4 C.6 D. 7 8．函数()1++=x e x f x 零点所在的区间是 ( ) A ．()1,0 B ．()0,1- C ．()1,2-- D ．()2,1 9.德国著名数学家狄利克雷在数学领域成就显著．19世纪，狄利克雷定义了一个 “奇怪的函数”,，其中R 为实数集，Q 为有理数集．则下列说法正确是（ ） A. B.函数是奇函数 C. ∈?21,x x C R Q,()()()2121x f x f x x f +=+恒成立 D. 函数 不能用解析法表示 10. 已知函数21(1)3,(1) (), (1)x a x ax a x f x a x -?-++≥=? 姓名： ____________考号： __________班级： _________得分： 高考英语周考英语答题卡 1[ A ][ B ] 2[ A ][ B ] 3[ A ][ B ] 4[ A ][ B ] 5[ A ][ B ] 26[ A ][ B ] 27[ A ][ B ] 28[ A ][ B ] 29[ A ][ B ] 30[ A ][ B ] 41[ A ][ B ] 42[ A ][ B ] 43[ A ][ B ] 44[ A ][ B ] 45[ A ][ B ] [ C ] 6 [A][ B ][ C ]11[ A ][ B ][ C ]16[ A ][ B ][ C ]21[ A ][ B ][ C ][ D ] [ C ]7 [A][ B ][ C ]12[ A ][ B ][ C ]17[ A ][ B ][ C ]22[ A ][ B ][ C ][ D ] [ C ]8 [A][ B ][ C ]13[ A ][ B ][ C ]18[ A ][ B ][ C ]23[ A ][ B ][ C ][ D ] [ C ]9 [A][ B ][ C ]14[ A ][ B ][ C ]19[ A ][ B ][ C ]24[ A ][ B ][ C ][ D ] [ C ]10 [A][ B ][ C ]15[ A ][ B ][ C ]20[ A ][ B ][ C ]25[ A ][ B ][ C ][ D ] [ C ][ D ]31[ A ][ B ][ C ][ D ]36[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]32[ A ][ B ][ C ][ D ]37[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]33[ A ][ B ][ C ][ D ]38[ A ][ B ][ C ][ D ][ E ][ F ][ G] [ C ][ D ]34[ A ][ B ][ C ][ D ]39[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]35[ A ][ B ][ C ][ D ]40[ A ][ B ][ C ][ D ][ E ][ F ][ G ] [ C ][ D ]46[ A ][ B ][ C ][ D ]51[ A ][ B ][ C ][ D ]56[ A ][ B ][ C ][ D ] [ C ][ D ]47[ A ][ B ][ C ][ D ]52[ A ][ B ][ C ][ D ]57[ A ][ B ][ C ][ D ] [ C ][ D ]48[ A ][ B ][ C ][ D ]53[ A ][ B ][ C ][ D ]58[ A ][ B ][ C ][ D ] [ C ][ D ]49[ A ][ B ][ C ][ D ]54[ A ][ B ][ C ][ D ]59[ A ][ B ][ C ][ D ] [ C ][ D ]50[ A ][ B ][ C ][ D ]55[ A ][ B ][ C ][ D ]60[ A ][ B ][ C ][ D ] 第二节：语法填空（15 分） 61.____________ 62. _____________ 63. ______________ 64. ________________ 65. ____________ 66._____________ 67. _____________68. _______________69. ________________ 70. ___________ 第一节：短文改错（10 分） As we all know, life is very much beautiful and precious; therefore we should admire but value it. We should make our life richly and meaningful by working hard. Only in that way can we carry out our duties in life. Furthermore, we should be braver enough to meet the challenges and manage to overcome the difficulties and sadness we meet in your life. By doing so, we can make greater progress in our field and enjoy our success and pleasure earning by ourselves. All in all, not only should we learn to enjoy the beauty of life now, but also we should learn how protect and fight against a more beautiful life in the future. 第 1页（共 2 页）完整word版,2019年全国I卷英语高考真题
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