文档库 最新最全的文档下载
当前位置:文档库 › 2001年安徽中考试题

2001年安徽中考试题

2001年安徽中考试题
2001年安徽中考试题

2001年安徽中考试题-英语

注意事项:

1.本试题共150分,答题时间120分钟。

2.答卷前,考生应将答题卷密封线内的项目填写清楚。

3.本试题共分两个部分:听力部分和笔试部分。听力部分试题做完后,考生即可接着做

笔试部分试题。

4.所有的选择题只能从该题的4个选项中挑选1个正确答案,多选不给分。

5.答案一律用钢笔或圆珠笔写在答题卷上,若写在试题卷上无效。

6.考试结束后,监考人员将答题卷密封装订成册。

听力部分(共30小题,计30分)

I. 这一大题共有10小题,在每一小题内,你将听到1个句子,并看到供你选择的4个单词或短语,每个句子念2遍。请在每小题A、B、C、D 4个答案中找出1个你所听到的单词或短语。

1. A. night B. light C. right D. fight

2. A. wake B. week C. weak D. wet

3. A. fill B. feel C. felt D. fell

4. A. slow B. below C. smoke D. snow

5. A. lifts B. lives C. leave D. leaf

6. A. father B. farther C. faster D. fatter

7. A. close the door B. thin and tall

C. clean the floor

D. see the flower

8. A. cotton sweater B. wet weather

C. windy weather

D. woollen sweater

9. A. sitting and working B. singing and talking

C. sitting and talking

D. singing and working

10. A. far behind B. fall behind

C. far from

D. fall off

Ⅱ.这一大题共有5小题,在每一小题内,你将听到1个句子,并看到供你选择的4个句子,每个句子念2遍。请在每小题A、B、C、D 4个句子中找出了1个与你所听到的句子的意义最接近的句子。

11. A. Tim went to bed at ten o' clock yesterday.

B. Tim didn't get up before ten o'clock.

C. Tim didn't go to bed until ten o'clock.

D. Tim fell asleep at ten o'clock.

12. A. I have never heard of the foreigner.

B. I have received a letter from a foreigner.

C. I have ever written to a foreigner.

D. I have never got a letter from a foreigner.

13. A. Jim runs fastest of all. B. I run fastest of all.

C. Li Lei runs fastest of all.

D. I run faster than Jim.

14. A. Mr Black went to Shanghai. B. Mr Black went to Beijing.

C. Mr Black will leave Beijing.

D. Mr Black will leave Shanghai.

15. A. I did best in maths.

B. I failed the maths exam.

C. I tried hard but didn't work out the problem.

D. I tried hard my best and worked out the maths problem.

Ⅲ. 这一大题共有5小题,在每一小题内,你将听到1个句子,并看到供你选择的4个句子,每个句子念2遍。请在每小题A、B、C、D 4个答案中找出1个句子。该句子能正确回答或紧接你所听到的句子。

16. A. Nothing serious. B. You don't want to tell me.

C. I'm a stranger, too.

D. Thank you all the same.

17. A. Speaking. Who' s that? B. I think so.

C. Hello, I' m Ann.

D. Yes, you can.

18. A. You' re welcome. B. No, I don't do well enough.

C. Thank you.

D. I doesn't matter.

19. A. I saw it last night. B. It's about a clever dog.

C. Yes, I like it.

D. It' s very interesting.

20. A. Forty kilos B. Forty hours.

C. Forty metres.

D. Forty minutes.

Ⅳ. 这一大题共有1个对话和5小题,该段对话将念2遍,听完该对话2遍后,你将接着听到几个有关该对话的问题。这些问题念2遍,听完每个问题后,你将看到4个供你选择的回答,请在每个题A、B、C、D4个回答中选出1个正确的答案。

21. A. In a shop. B. In a post office.

C. In the school

D. In one's home.

22. A.6:00 B. 8:00 C. 10:00 D. 12:00

23. A. Mary' s aunt. B. Mary' s uncle.

C. Tom's aunt.

D. Tom's uncle.

24. A. To have a picnic. B. To see a film.

C. To buy a boat.

D. To swim in a fiver

25. A. June 9. B. June 29. C. January 9. D. January 29.

V. 这一大题共有1小段短文和5小题,该段短文将念2遍,你可以一边听一边将要点记录下来,听完后,你将接着听到几个有关该段落的问题。这些问题念2遍,听完每个问题后,你将看到4个供你选择的回答,请在每小题A、B、C、D 四个回答中选出1个正确的答案。

26. A. A good football team. B. A good basketball team.

C. A good school paper.

D. A good school headmaster.

27. A. Because he didn't take any exams.

B. Because he was a very poor player in the team.

C. Because he copied from him in the exam.

D. Because Susan copied from him in the exam.

28. A. He was a good player but not a good student.

B. He was a good student but not a good player.

C. He was a good student and a good player.

D. He was neither a good player nor a good student.

29. A. It was quite different from the player's.

B. It was the same as the player's.

C. It was clean and beautiful.

D. It was dirty and terrible.

30. A. One. B. Two. C. Three. D. Four.

笔试部分(共76小题,计120分)

I. 单项选择(共15小题,计15分)

从A、B、C、D四个选项中,选出可以填人空白处的最佳答案。

1. We were all very tried, but of us would like to have a rest.

A. all

B. any

C. none

D. neither

2. —Excuse me, could you tell me the way to the post office.?

—Go along this road, and the first turning on the fight, Then you will find it.

A. turn

B. take

C. make

D. walk

3. Today, the forests have almost gone. People must down too many trees.

A. stop to cut

B. stop from cutting

C. be stopped to cut

D. be stopped from cutting

4. Things are on the moon on the earth.

A. much lighter; than

B. much heavier; than

C. as heavy; as

D. not so light; as

5. Christmas Eve is the night_______________.

A. before December 24

B. after December 25

C. of December 25

D. of December 24

6. The doctor did what he could that child.

A. save

B. to save

C. saved

D. saving

7 .—I hope you don't mind my pointing out your mistakes.

—_______________________.

A. Not at all

B. You' re welcome

C. Of course

D. It' s a pleasure

8. —I' ve had enough bread. Would you like ?

—No, thanks.

A. a few more

B. one more

C. another more

D. some more

9.—You must come back every month.

—Yes, I____________________.

A. will

B. must

C. should

D. can

10. Miss Gao asked a question, but it was ____________that nobody could answer it.

A. very difficult

B. too difficult

C. difficult enough

D. so difficult

11 .—I'm afraid no one will agree with you.

—I don't think it_____________.

A. minds

B. matters

C. works

D. troubles

12.—I haven't seen you for a long time. How is everything, Kate?

—____________________.

A. Not too bad

B. Very well

C. Not at all

D. I'm all right

13.—Is Mr Green really very ill?

— __________ . He's in hospital.

A. I don' t think so

B. No, he isn't

C. l hope so

D. I' m afraid so

14. I can't understand this passage there are no new words in it.

A. if

B. because

C. though

D. and

15. We often see the sign in the busy street. So don't park your car them.

Ⅱ. 完形填空(共20小题,计30分)

通读下面短文,掌握其大意,然后从16—35各题所给的四个选项中选出一个最佳答案。

A

Most American families are smaller than the families in other countries. Most American families have one or two 16 and one or two children each.

Children in the U.S. Will 17 their parents' home when they grow up. They usually live 18 their parents because they want to find good jobs(工作) . They often 19 to their parents or telephone them. And they often go to visit their parents on 20

Parents usually let their children choose their 21 jobs. Americans think it __22___for young people to decide on their lives by themselves.

Children are asked to do some work 23 their house. And in many families, children are 24 for doing some housework so that they can learn 25 to make money for their own use.

16. A. uncles B. aunts C. parents D. grandparents.

17. A. leave B. reach C. love D. hate

18. A. near B. far from C. next to D. close to

19. A. come B. drive C. move D. write

20. A. Monday B. weekdays C. Friday D. holiday

21. A. own B. first C. last D. best

22. A. bad B. possible C. important D. wrong

23. A. outside B. around C. except D. beside

24. A. asked B. made C. paid D. called

25. A. what B. when C. where D. how

B

Mr and Mrs Smith arrived at Toronto Airport(机场) at the end of a three-week holiday in America. It was very hot there. Mr. Smith 26 the beard(胡子)though he had always worn it. But his passport(护照) photo showed him 27 his beard.

An officer looked at the photo for a moment, and said, "Will you excuse me? Please ___28 . I won' t keep you long. "With this, he walked 29 . He showed the photo to the second officer, and said, "I 30 that face. "The second officer looked at the passport and asked 31 Mr Smith had just come from. When he heard that the Smiths had just come from Washington, the second officer's 32 lit up (一亮)and said, "A man with a beard stole(偷)a painting(油画)in Washington. And that man 33 just a kind of man..."

Suddenly, the first officer recognized (认出)Mr Smith. He returned to him, and asked,

" 34 you teach at Feltham High School? " "Yes, I did," Mr Smith answered in some surprise. The first officer smiled and said, "I 35 so. I'm Alan Simpson. You taught me history. You haven't changed a bit."

26. A. took away B. took down C. took out D. took off

27. A. and B. but C. with D. without

28. A. sit down B. come out C. go out D. come round

29. A. along B. away C. up D. back

30. A. see B. know C. look D. watch

31. A. where B. which C. what D. who

32. A. feet B. head C. heads D. eyes

33. A. is B. was C. looks D. looked

34. A. Do B. Did C. Could D. Will

35. A. thought B. did C. was D. could

Ⅲ. 阅读理解(共20小题,计35分)

A)阅读下列短文,从每题所给的四个选项中,选出一个最佳答案。

A

Miss Rose taught physics(物理) in a London school. Last week she was explaining(解释)to one of her classes about sound, and she decided to test(测试)them to see how successful(成功的)she had been in her work. She said to them, "Now, I have a sister in Washington. If I was calling her on the telephone, and at the same time you were 20 metres away, and listened to me from the other side of the street, who would hear

what I said earlier, my sister or you, and why?"

The cleverest boy at once answered, "Your sister, Miss Rose, because electricity (电)travels faster than sound waves(声波) ."

"That's very good, "Miss Rose answered. But then one of the girls put up her hand, and Miss Rose said, "Yes, Betty. "" I don' t agree, "Betty said, "Your sister would hear you earlier because when it's eleven o'clock here, it's only six o'clock in Washington."

36. Miss Rose was teaching her students about_____________.

A. telephone

B. time

C. sound

D. electricity

37. She wanted her students to know________________.

A. which were faster, sound waves or electricity

B. whether Betty was cleverer than the boy

C. whether she could call her sister in Washington

D. Whether her students could hear her from 20 metres away

38. The boy thought that________________.

A. sound waves were faster than electricity

B. sound waves were slower than electricity

C. the students would hear Miss Rose earlier

D. the students would hear her sister earlier

39. From the passage, we know Miss Rose_______________.

A. was pleased with the boy's answer

B. was not pleased with what the boy had said

C. thought Betty's answer was much better

D. thought both of the answers were right

40. Betty thought the boy was wrong because________________.

A. electricity was slower than sound waves

B. electricity was faster than sound waves

C. electricity traveled as fast as sound waves

D. clocks in Washington showed a different time from those in London

B

An Englishman was showing a foreign visitor around London. "What' s that strange building?" asked the visitor. "That's the Tower(塔)of London." "I see. How long did it take to build it?" "About 500 years." "In my country we can build it in five months, "said the visitor. A short time after that they crone to St. Paul's Cathedral(大教堂). "Very interesting]" said the visitor. "How long did it take to build it?" "Nearly forty years," said the Englishman. "In my country we can finish it in forty days, "said the visitor. This went on all day. They visited most of the best known buildings in the city. Every time they saw a new one, the visitor asked what it was and how long it took to build it. Then he said that they could do the same thing much faster in his country. At last the Englishman got angry with the visitor though he tried not to show it. A few days later they came to the House of Parliament (议会大厦) and the visitor asked his usual question, "What's that?" The Englishman answered, "I've no idea. It wasn't there last night."

41. The Englishman showed the foreign visitor around___________.

A. the Tower of London

B. St. Paul' s Cathedral

C. some famous building in London

D. the whole city of London

42. The visitor said that in his country it would take them to build St. Paul's Cathedral.

A. less than half a year

B. more than a month

C. five hundred years

D. forty years

43. The Englishman was very angry by the end of the day, but he_______________.

A. tried not to let the visitor know it

B. tried not to show the visitor around the city

C. had no time to tell the visitor

D. didn't want to say anything

44. The Englishman's last answer showed he______________.

A. was sorry that he hadn’t seen the building before

B. could say nothing because he didn't know anything about it

C. was not happy and decided to give him a surprising answer

D. didn't know how to tell the visitor the name of the building

45.The best title(标题) for this passage is “_____________”.

A. English history

B. Around London

C. What' that strange building?

D. How long did it take to build it?

C

"Tom? Are you in bed yet 7" called Mrs White. There was no answer. Mrs White put down her book an went to her 14 - year - old son' s room. Tom was sitting in front of a bright computer screen (屏幕)on which a colorful dragon(龙)jumped and shouted.

"Oh, Tom! You' re still playing on that computer. You must stop now, it' s half past eleven. If you don't go to bed soon, you'll be very tired tomorrow," said Mrs White.

"But I've nearly beaten the dragon," said Tom. Mrs White could see the excitement (激动) on her son's face. She sat down beside him.

"You are always playing on that computer. You spend more time with this machine than with your faintly, said with a smile "what's so special(特别的)about it? Show me what it can do!"

Tom was very excited. "I think this is a great computer, Mum!" he said happily. "The hardware (硬件) is good. There' s so much memory(内存) and it has some wonderful software programmes. This game, Dragons player, is my favourite, but I sometimes borrow games from Danny and other friends. I don't have to worry about any infected

(被感染的)disks (磁盘)because I have a virus (病毒)detector(监测器)which can go over any disk and check it for viruses. Let me show you!" Tom began tapping (敲打)keys on the keyboard(键盘).The screen changed in answer to his orders(命令).

"Oh, Tom, "laughed Mrs White. "I' m sure it' s wonderful computer, but I' m afraid I don' t know what you' re talking about."

46. When Mrs White was calling Tom, he was_________________.

A. lying in bed reading a book

B. on the computer with a dragon

C. standing in front of the screen of the computer

D. playing computer games in his bedroom

47. From the passage we know that the story happened_________________.

A. before Tom went to school in the morning

B. before Tom went to bed at night

C. just as tile dragon jumped and shouted

D. after Tom had slept for some hours in the evening

48. Tom was very excited because_________________.

A. he had a radio detector in his computer

B. he was worrying about the infected disks

C. he had nearly beaten the dragon in computer game

D. his mother came upstairs to ask him to go to bed

49. Which of the following is true according to the passage?

A. Tom liked playing computer games

B. Tom enjoyed playing with real dragons

C. Tom hated tapping on the keyboard

D. Tom hated teaching his mother how to play the computer

50. How did Tom get on with his mother?

A. Mrs White was very hard on her son

B. Mrs White loved her son and took good care of him

C. Tom didn't want to talk about the computer with his mother

D. Tom thought his mother was as wonderful as the computer game B)从方中选择恰当的句子完成对话,每个句子只能使用一次。John: 51

Mary: Yes, sir?

John: 52

Mary: Yes, sir. (Mary turns to Ann. ) 53

Ann: 54 Give it to me, please.

Mary: Here you are. (Mary is going out of the room. )

Ann: Mary!

Mary: Yes? What the matter?

Ann: 55

A. Can you type(打字)this letter for John, please, Ann?

B. Sorry, I don' t know how to type this letter. ! can't read it.

C. Can you come here a minute, please, Mary?

D. Can you ask Ann to type this letter for me?

E. Yes, of course I can.

根据英文解释和例句,完成下列单词的拼写。每个单词的第一个字母已给出。

56. a (from one side of something to the other side)

The farmer was walking the field toward us.

57.s (some; more than a few but not a lot)

I called her times on the phone.

58. a (the season when the leaves fall off trees)

We had some snow in late____________________.

59.d (a book in which you write down things that have happened to you)

A lot of people keep a every day.

60. d (twice the usual size or number; twice as much)

Four is the of two.

61.1 (a group of sports teams or players who play games against each other)

If we win file match, we'll be top of the___________.

62. v (a plant which is grown to be eaten)

My favourite is cabbage.

63. F (the second month of a year)

Spring Festival often falls in January or_____________.

64. k (learning; what you have learnt)

She is poor in the of life.

65. s (a long, thin piece of wood; a long, thin piece of anything)

Old people often walk with a_____________.

此题要求你对一段文章改错。注意:其中三题是正确的。先对每一行作出判断是对还是错。如果是对的,在答案卷该行右边横线上画一勾(√);如果有错误(每行不会多于一个错误),则按情况改错如下:

此行多一个词:在答题卷该行右边横线上写出该词,并用斜线(\)划掉。

此行缺一个词:在答题卷该行右边横线上写出该加的词。

此行错一个词:在答题卷该行右边横线上写出正确的词。

注意:原行没有错的不要改。

It was Friday evening. Mr and Mrs Green were getting ready 66.__________

to go to England on their holiday. The children were filling their 67. __________

bags with clothes and other things. Mrs Green spoke her children 68. __________

to put their bags beside hers while they were ready. Mrs Green 69. __________

was worry about their journey. She hated traveling by air. She 70. __________

liked to stay safely in the different place because the seats on 71. __________

the plane were too narrow and the journey was always too long. 72. __________

She tried to sleep, but she never able to sleep very well. Mr Green 73. __________

said he had the tickets and money in his jacket. They couldn't 74. __________

take Polly with them. Jim asked for Ling Feng to take care of it. 75. __________

Ⅵ. 书面表达(共1小题,计20分)

根据图示,写一篇80词左右的短文,要求故事完整,句子通顺,内容与图片相符。

参考词汇:newspaper(报纸) bird(鸟) nature(自然)

参考答案及评分标准

听力部分

1.B

2.C

3.B

4.D

5.B

6.C

7.C

8.D

9.D 10.A

11. B 12. D 13.A 14.B 15. C 16.D 17. A 18.C 19. D 20.C

21.D 22.C 23.A 24. A 25.B 26.A 27.C 28.A 29.B 30. A

笔试部分

1.C

2.B

3.D

4.A

5.D

6.B

7.A

8.D

9.A 10.D

11.B 12.A 13.D 14.C 15.B 16.C 17.A 18.B 19.D 20.D

21.A 22.C 23.B 24.C 25.D 26. D 27. C 28.A 29.B 30.B

31.A 32.D 33.C 34. B 35.A 36.C 37.A 38.B 39.A 40. D

41.C 42.B 43.A 44.C 45.D 46.D 46. B 48.C 49.A 50.B

51.C 52.D 53.A 54.E 55.B

56. (a) cross 57. (s) everal 58. (a)utumn 59. (d)iary 60. (d) ouble

61. (l)eague 62. v( egetable) 63. (F)ebruary 64. (k)nowledge 65.(s)tick

66. √ 67. for 68.told/asked 69. when 70. worried

71.same 72.√ 73. was 74.√ 75. for 删去

VI. One possible version

One day my uncle was reading a newspaper and learned that bird were our friends. We should get along well with them. He looked at his nice bird in the cage, and decided to let it fly back home—nature. He took the cage with the bird in it and went to a little hill near his home by bike. He opened the door of the cage, and the bird flew' as. ay quickly. Seeing this, my uncle felt very happy. He went home with the empty cage. When he got back, he sat in a chair and had a rest. A moment later, to his surprise, he found the bird back in the cage.

评分标准

听力部分1—30小题每题1分。

笔试部分发1—15小题每题1分;16—35小题每题1。15分;

36—50小题每题2分;51—75小题每题1分。

注:总分不设小数,若遇小数请进位。

书面表达评分标准

本题总分为20分,按五个档次给分;

第五档:(16—20分)能写明全部或绝大部分要点;语言基本无语;行文连贯,表达清楚。

第四档:(11—15分)能写明全部或绝大部分要点;语言有少量错误;行文基本连贯,表达基本清楚。

第三档:(7—10分)能写明大部分要点;语言有一些错误;行文不够连贯。

第二档:(3—6分)只能写出一、两个要点。语言错误很多,只有个别句子可以看懂。

第一档:(0—2分)只能写出与所要求内容有关的一些单词。

听力部分录音文字稿

I. 这一大题共有10小题,在每一小题内,你将听到1个句子,并看到供你选择的4个单词或短语,每个句子念2遍。请在每小题A、B、C、D4个答案中找出1个你所听到的单词或短语。

1.It's dark. Please turn on the light. (B)

2. I' m afraid I' m a little weak in English. (C)

3.I don't feel like eating anything. (B)

4. The white snow was falling down slowly. (D)

5. Jane lives at 23 Changjiang Road in Hefei. (B)

6. You ran much faster than any others. (C)

7. I must clean the floor every day. (C)

8. May I try on that woolen sweater? (D)

9.The Children are singing and working happily on the farm. (D)

10. They were neck and neck, but the others were not far behind. (A)

Ⅱ.这一大题共有5小题,在每一小题内,你将听到1个句子,并看到供你选择的4个句子,每个句子念2遍。请在每小题A、B、C、D4个句子中找出了1个与你所听到的句子的意义最接近的句子。

11. Tim slept until ten yesterday. (B)

12. I have never heard from a foreigner. (D)

13. Li lei runs more slowly than Jim but faster than I. (A)

14.Mr Black left Shanghai for Beijing last Sunday. (B)

15. I tried my best to work out the maths problem but I failed. (C)

Ⅲ. 这一大题共5小题,在每一小题内,你将听到1个句子,并看到供你选择的4个句子,每个句子念2遍。请在每小题A、B、C、D4个答案中找出1个句子。该句子能正确回答或紧接你所听到的句子。

16.Sorry, I'm a stranger here. I can' t tell you the way. (D)

17. Hello, may I speak to Arm? (A)

18.Wall done, Lin Tao. Congratulations] (C)

19.How do you like the film? (D)

20 How far is it from your home to the cinema? (C)

Ⅳ. 这一大题共有1个对话和5小题,该段对话将念2遍,听完该对话2遍后,你将接着听到几个有关该对话的问题。这些问题念2遍,听完每个问题后,你将看到4个供你选择的回答,请在每个题A、B、C、D 4个回答中选出1个正确的答案。)

Tom: That wasn't a bad meal.

Mary: No, it was very good. It's very nice of you, Tom. Now, I really must go home.

Tom: Oh, it's only ten o'clock.

Mary: No, really, Tom. I must be off. My aunt will come to see me tomorrow. I must get ready.

Tom: Well, look, Mary. What about Saturday? Would you like to go out with me on Saturday? We can go down the river on the boat and have a picnic.

Mary: Saturday? That’s the twenty- ninth, let me see. Here's my diary. Saturday, the twenty- ninth of June...hmm... Well, all right, then. See you at 8:00 on Saturday.

Questions:

21. Where does this dialogue happen7 (D)

22. What time is it now? (C)

23. Who is cowing tomorrow? (A)

24. What are they going to do on Saturday? (A)

25. What's the date on Saturday? (B)

V. 这一大题共有1小段短文和5小题,该段短文将念2遍,你可以一边听一边将要点记录下来,听完后,你将接着听到几个有关该段落的问题。这些问题念2遍,听完每个问题后,你将看到4个供你选择的回答,请在每小题A、B、C、D 四个回答中选出1个正确的答案。)

The school had a very good football team, and its best player was a student who always tad trouble in school. Then one year the headmaster said that the player would have to leave because he had made a mistake in an exam. The football team at once went to try to ask the headmaster to let the student stay in school. The headmaster showed them two answer papers.

"This one is Susan' s paper. She is the best student in the class, "he said." And this one is your football player's. They're just the same. He sat at the next desk and just copied from her."

"But maybe she copied from him," one of the football players said, "How do you know it was the other way?"

"Look at this, Susan didn't know the answer to this question, so she wrote, 'I don' t know.' and your football player wrote, 'Neither do I.'"

Questions:

26.What did the school have? (A)

27.Why did the student have to leave the school? (C)

28.What did the school think of the player? (A)

29. What was Susan's paper like? (B)

30. How many answers couldn't Susan know at least? (A)

2019中考二模语文试卷及答案

2018—2019学年度九年级二模语文试题 (全卷共140分,考试时间:150分钟) 一积累与运用(20分) 1.古诗文默写。(10分) (1)▲,归雁入胡天。 (2)长风破浪会有时,▲。 (3)▲?曹刘。▲。 (4)无可奈何花落去,▲。 (5)▲,▲,▲。此之谓大丈夫。 (6)《渔家傲·秋思》中用典故表达戍边将士思念家乡却又不甘无功而返的矛盾心理的诗句是▲,▲。 2.下列词语中加点字的字音和字形全都正确的一项是(▲)(3分) A.蜷.曲(ju?n)熟稔.(rěn)祈.愿(qí)惩.恶扬善(ch?ng) B.雏.形(chú)亘.古(ɡènɡ)嗔.怒(chēn)心无旁鹜.(wù) C.回溯.(shuò)戏谑.(xuè)慰藉.(jí)通宵.达旦(xiāo) D.缄.默(jiān)羸.弱(léi)懊.悔(ào)风雪载.途(zài) 3.阅读下面一段文字,回答问题。(4分) 静,是一种气质,也是一种修养。诸葛亮云:“非淡泊无以明志,非宁静无以致远。”心浮气躁,是成不了大气候的。静是要经过(▲)的,古人叫作“习静”。唐人诗云:“山中习静朝观槿,松下清斋折露葵。”“习静”可能是道家的一种功夫,习于安静确实是生活于(▲)的尘世中人所不易做到的。静,不是一味地孤寂,不闻世事。我很欣赏宋儒的诗:“万物静观皆自得,四时佳兴与人同。”惟静,才能观照万物,对于人间生活充满盎然的兴致。静是合乎人道,也是顺乎自然的。 ⑴为文中括号处选择恰当的词语。(2分) 锻炼锻造扰攘繁杂 ⑵文中画线句有语病,请修改。(2分)

▲ 4.下列关于文学常识、文化知识表述不正确 ...的一项是(▲)(3分) A.“铭”是古代刻在器物上用来警诫自己或者称述功德的文字,后来成为一种文体,一般都用韵,如刘禹锡的《陋室铭》。 B.《简·爱》一书讲述了一位孤女在经历各种磨难中不断追求自由与尊严,坚持自我,最终 获得幸福的故事。主人公简·爱是一个性格坚强、独立自主、积极进取的女性形象。 C.《诗经》是我国最早的诗歌总集,也是我国诗歌现实主义传统的源头,它汇集了从西周到春 秋时期的305首诗歌。风、雅、颂、赋、比、兴合称“六义”,是古人对《诗经》艺术经验的总结。 D.“黄发垂髫,并怡然自乐”中的“垂髫”指代儿童,原因是古代儿童未成年时不戴帽子,头 发下垂。同样,“总角”“弱冠”也指代童年。 二阅读(57分) (一)阅读文言文语段,完成5~9题。(17分) 萧相国何者,沛丰人也。以文无害为沛主吏掾。 高祖为布衣时,何数以吏事护高祖。高祖为亭长,常左右之。高祖以吏繇咸阳,吏皆送奉钱三,何独以五。 秦御史监郡者与从事,常辨之。何乃给泗水卒史事,第一。秦御史欲入言征何,何固请,得毋行。 及高祖起为沛公,何常为丞督事。沛公至咸阳,诸将皆争走金帛财物之府分之,何独先入收秦丞相御史律令图书藏之。沛公为汉王,以何为丞相。项王与诸侯屠烧咸阳而去。汉王所以具知天下厄塞,户口多少,强弱之处,民所疾苦者,以何具得秦图书也。何进言韩信,汉王以信为大将军。语在《淮阴侯》事中。 …… 汉五年既杀项羽定天下论功行封。群臣争功,岁余功不决。高祖以萧何功最盛,封为酂侯,所食邑多。功臣皆曰:"臣等身被坚执锐,多者百余战,少者数十合,攻城略地,大小各有差。今萧何未尝有汗马之劳,徒持文墨议论,不战,顾反居臣等上,何也?"高帝曰:"诸君知猎乎?"曰:"知之。""知猎狗乎?"曰:"知之。"高帝曰:"夫猎,追杀兽兔者狗也,而发踪指示兽处者

安徽中考真题

2019年安徽省初中学业水平考试(中考) 语文试题 注意事项: 1.你拿到的试卷满分为150分(其中卷面书写占5分),考试时间为150分钟; 2.试卷包括”试题卷”和“答题卷”两部分,“试题卷”共4页,“答题卷”共6页; 3.请务必在“答题卷”上答题,在“试题券”上答题是无效的; 4.考试结束后,请将“试题卷”和“答题卷”并交回。 一、语文积累与综合运用(35分) 1.默写。(10分) 海内存知己,。(王勃《送杜少府之任蜀川》) 会当凌绝顶,。(杜甫《望岳》) ,水中藻、荇交横,盖竹柏影也。(苏轼《记承天寺夜游》) ?英雄末路当磨折。(秋瑾《满江红》) 《<论语>十二章》中感叹时光像河水一样流去的句子是“,”。 李白《行路难》(其一)中“,”,表现了诗人对抱负中能施展的坚定信念。 人生中,难免会受到不良风尚的干扰,我们只要努力学习,提高认识能力,就不会为之所惑,正如王安石《登飞来峰》中所说“,”。 2.请运用所积累的知识,完成(1)~(4)题。(9分) 阿基姆明白,这个直到不久前还生龙活虎的年轻人,此刻内心激荡着怎样的情感。他了解保尔的悲剧…… “阿基姆,难道你真的以为生活能把我逼进死角,把我压成一张薄饼吗?只要我的心脏还在跳动,”他突然使劲抓住阿基姆的手紧压着他的胸脯,“只要它还在跳动,就别想叫我离开党。只有死,才能让我离开战斗行列。老兄,请你千万记住这一点。” 阿基姆沉默不语。他知道这绝不是漂亮话,而是一个身负重伤的战士的呐喊。他明白,像保尔这样的人不可能说出另外的话,表达出另外的情感。 (1)以上文段选自《__________________》,作者是____________。(2分) (2)“生龙活虎”在句子中的意思是__________________________________________。(2分) (3)请把文中划线的句子改为反问句_________________________________________。(2分)

中考试题安庆市外国语学校届.docx

安庆市外国语学校2016届 中考第三次模拟考试数学试卷 命题:许方家 审校:许方家 一、选择题(本大题有10小题,每小题4分,满分40分) 1、﹣4的倒数是( ) A. 4 B. -2 C. 41 D. 4 1- 2、据报道,2016年第一季度,某电商实现交易额约为26亿元,同比增长22%,将26亿用科学计数法表示为( ) A. 2.6×1010 B. 2.6×910 C. 26×1010 D. 0.26×1110 3、有6个相同的立方体搭成的几何体如图所示,则它的俯视图是( ) 4、下列运算正确的是( ) A .2x+2y=4xy B .4)2(22-=-a a C . 642m m m =? D . n n n =-332 5、某班七个兴趣小组人数分别为4,4,5,x ,6,6,7.已知这组数据的平均数是5,则这组数据的中位数是( ) A .5 B .5.5 C .6 D .6.5 6、下列四个函数中,y 随x 的增大而减小的是( ) A .y= 2x+1 B .x y 3= C . 2x y = D .)3(6)2(32>+--=x x y 7、如图四边形ABCD 是⊙O 的内接四边形,⊙O 的半径为2,∠B=135°,则 的长为( ) A. π2 B. π C. 2π D. 3π 第7题图 第8题图 第9题图 8、如图,已知某广场菱形花坛ABCD 的周长是24米,∠BAD=60°,则花坛对角线AC 的长等于( ) A .6米 B .6米 C .3米 D .3米 9、如图,抛物线)0(2 ≠++=c c bx ax y 过点(﹣1,0)和点(0,﹣3),且顶点在第四象限,设P=a+b+c ,则P 的取值范围是( ) A.﹣3<P <﹣1 B.﹣6<P <0 C.﹣3<P <0 D.﹣6<P <﹣3 10、教室里的饮水机接通电源就进入自动程序, 开机加热时每分钟上升10℃,加热到100℃, 停止加热,水温开始下降,此时水温(℃)与 开机后用时(min )成反比例关系.直至水温 降至30℃, 饮水机关机.饮水机关机后即刻 自动开机, 重复上述自动程序.若在水温为

2018年中考科学模拟试题1(含答案)

慈溪市2018年初中毕业生学业水平模拟考试 科学试题 考生须知: 1.全卷分试题卷I、试题卷II和答题卷。试题卷共10页,有4个大题,33个小题。满分为180分,考试时间为120分钟。 2.请将学校、、班级、座位号、号分别填写在试题卷和答题卷的规定位置上。 3.答题时,把试题卷I的答案在答题卷上用2B铅笔涂黑、涂满。将试题卷II的答案用黑色字迹钢笔或签字笔书写,答案必须按照题号顺序在答题卷各题规定区域作答,做在试题卷上或超出答题区域书写的答案无效。 4.本卷可能用到的相对原子质量:H-1 C-12 O-16 Na-23 S-32 Cl-35.5 Ca-40 Ba-137 5.本试卷g取10N/kg。 试题卷Ⅰ 一、选择题(本题共15小题,第1~10小题,每小题4分,第11~15小题,每小题3分, 共55分。请选出每小题中一个符合题意的选项,不选、错选均不给分) 1.下图是《小蝌蚪找妈妈》水墨画邮票。下列关于图中生物的说法中正确的是 A.邮票中动物均用鳃呼吸 B.邮票中动物均属于恒温动物 C.邮票中虾、蟹属于软体动物 D.邮票中的鱼、乌龟、青蛙属于脊椎动物 2.下列各图所表达的相关科学容正确的是 A.过滤 B.称取氯化钠 C.光的折射 D.杠杆的力臂

3.某太空站的能量转化示意图如下图,下列有关说法错误的是 A.光电转换器中光能转化为电能 B.水电解系统中化学能转化为电能 C.在能量转化中水可以被循环利用 D.燃料电池系统可将化学能转化为电能 4.加热试管中的物质时,与防止试管炸裂无关的是 A.保持试管外壁干燥 B.试管夹夹在试管中部 C.先预热再对药品集中加热 D.加热固体时试管口略向下倾斜 5.下图是氢核聚变简图,请据图判断下列说法中正确的是 A.图中b核和c核的质子数不同 B.氢核聚变过程中元素种类不会改变 C.图中a和b分别代表不同种元素的原子核 D.原子弹主要是利用了核聚变释放出来的能量 6.下列有关生产实践的说法,错误的是 A.带土移植---减少根部损伤提高成活率 B.合理密植---充分利用太 C.移栽剪枝---降低蒸腾作用减少水分散失 D.树怕扒皮---导管受损减弱无机盐的运输 7.小科对新型LED灯带很好奇,取一段剖开后发现,灯带中的LED灯是串联后通过电源适配器接入照明电路(交流电)。取其中一只LED灯接在电池两端,灯不亮,对调电池正负极后灯亮了,用手试摸,点亮的灯几乎不发热。以下推断符合上述实验事实的是 A.LED灯主要是将电能转化为能 B.单只LED灯工作电压是220V C.灯带中一只LED灯断路后其他灯还能亮D.电源适配器将交流电转变为直流电8.从下列图片中不能获取的信息是 A.硅原子是由原子核和电子构成的 B.分子之间有间隔 C.水分子受热运动速率加快 D.构成物质的粒子有分子、原子和离子

2019-2020中考数学模拟试题(及答案)

2019-2020中考数学模拟试题(及答案) 一、选择题 1.在全民健身环城越野赛中,甲乙两选手的行程y (千米)随时间(时)变化的图象(全程)如图所示.有下列说法:①起跑后1小时内,甲在乙的前面;②第1小时两人都跑了10千米;③甲比乙先到达终点;④两人都跑了20千米.其中正确的说法有( ) A .1 个 B .2 个 C .3 个 D .4个 2.华为Mate20手机搭载了全球首款7纳米制程芯片,7纳米就是0.000000007米.数据0.000000007用科学记数法表示为( ). A .7710?﹣ B .8 0.710?﹣ C .8710?﹣ D .9710?﹣ 3.在庆祝新中国成立70周年的校园歌唱比赛中,11名参赛同学的成绩各不相同,按照成绩取前5名进入决赛.如果小明知道了自己的比赛成绩,要判断能否进入决赛,小明需要知道这11名同学成绩的( ) A .平均数 B .中位数 C .众数 D .方差 4.在Rt △ABC 中,∠C =90°,AB =4,AC =1,则cosB 的值为( ) A . 15 4 B . 14 C . 1515 D . 417 17 5.如图,A ,B ,P 是半径为2的⊙O 上的三点,∠APB =45°,则弦AB 的长为( ) A .2 B .4 C .22 D 2 6.将直线23y x =-向右平移2个单位,再向上平移3个单位后,所得的直线的表达式为( ) A .24y x =- B .24y x =+ C .22y x =+ D .22y x =- 7.已知11 (1)11 A x x ÷+ =-+,则A =( )

历年中考真题安徽

2017年安徽省初中学业水平考试 数学 (试题卷) 一、选择题(本题共10个小题,每小题4分,满分40分) 每小题都给出A 、B 、C 、D 四个选项,其中只有一个是正确的. 1. 1 2的相反数是( ) A .12- B .12 - C .2 D .-2 2.计算22 ()a -的结果是( ) A .6 a B .6 a - C .5 a - D .5 a 3.如图,一个放置在水平实验台上的锥形瓶,它的俯视图为( ) A. B. C. D . 4.截至2016年底,国家开发银行对“一带一路”沿线国家累积发放贷款超过1600亿美元.其中1600亿用科学计数法表示为( ) A.10 1610? B .10 1.610? C.11 1.610? D .12 0.1610? 5.不等式320x ->的解集在数轴上表示为( ) A . B . C. D . 6.直角三角板和直尺如图放置.若120∠=?,则2∠的度数为( )

A.60? B .50? C.40? D.30? 7.为了解某校学生今年五一期间参加社团活动时间的情况,随机抽查了其中100名学生进行统计,并绘成如图所示的频数直方图.已知该校共有1000名学生,据此估计,该校五一期间参加社团活动时间在8~10小时之间的学生数大约是( ) A .280 B .240 C .300 D .260 8.一种药品原价每盒25元,经过两次降价后每盒16元.设两次降价的百分率都为x ,则x 满足( ) A .16(12)25x += B .25(12)16x -= C.2 16(1)25x += D .2 25(1)16x -= 9.已知抛物线2 y ax bx c =++与反比例函数b y x =的图象在第一象限有一个公共点,其横坐标为1.则一次函数y bx ac =+的图象可能是( ) A. B . C. D . 10.如图,在矩形ABCD 中,5AB =,3AD =.动点P 满足1 3 PAB ABCD S S ?=矩形.则点P 到A ,B 两点距离之和PA PB +的最小值为( ) A .29 B .34 C.52 D .41

2020年安徽省安庆市中考数学模拟试卷(4月份) (解析版)

2020年安徽省安庆市中考数学模拟试卷(4月份) 一、选择题 1.下列标志图中,既是轴对称图形,又是中心对称图形的是() A.B.C.D. 2.已知点A(1,﹣3)关于x轴的对称点A'在反比例函数y=的图象上,则实数k的值为() A.3B.C.﹣3D.﹣ 3.将函数y=x2的图象向左平移2个单位后,得到的新图象的解析式是()A.y=(x+1)2B.y=x2+4x+3C.y=x2+4x+4D.y=x2﹣4x+4 4.在二次函数y=﹣x2+2x+1的图象中,若y随x的增大而增大,则x的取值范围是()A.x<1B.x>1C.x<﹣1D.x>﹣1 5.如图,在△ABC中,D,E分别是AB,AC边上的点,DE∥BC,若AD=2,AB=3,DE=4,则BC等于() A.5B.6C.7D.8 6.如图,一次函数y1=kx+b(k≠0)的图象与反比例函数y2=(m为常数且m≠0)的图象都经过A(﹣1,2),B(2,﹣1),结合图象,则不等式kx+b>的解集是() A.x<﹣1B.﹣1<x<0

C.x<﹣1或0<x<2D.﹣1<x<0或x>2 7.如图,将Rt△ABC绕点A按顺时针旋转一定角度得到Rt△ADE,点B的对应点D恰好落在BC边上.若AB=1,∠B=60°,则CD的长为() A.0.5B.1.5C.D.1 8.如图,BC是半圆O的直径,D,E是上两点,连接BD,CE并延长交于点A,连接OD,OE.如果∠A=70°,那么∠DOE的度数为() A.35°B.38°C.40°D.42° 9.已知二次函数y=a(x﹣2)2+c,当x=x1时,函数值为y1;当x=x2时,函数值为y2,若|x1﹣2|>|x2﹣2|,则下列表达式正确的是() A.y1+y2>0B.y1﹣y2>0C.a(y1﹣y2)>0D.a(y1+y2)>0 10.如图,反比例函数的图象经过矩形OABC对角线的交点M,分别与AB、BC相交于点D、E.若四边形ODBE的面积为6,则k的值为() A.1B.2C.3D.4 二、填空题(本大题共4小题,每小题5分,满分20分) 11.在△ABC中,若角A,B满足|cos A﹣|+(1﹣tan B)2=0,则∠C的大小是.

初中英语中考模拟试题及答案(1)

初中英语中考模拟试题及答案(1) I.单项选择(共15分,每题1分) ( )1.What about _______ an English song? A.singing B.sing C.to sing ( )2.I spend a lot of time ______ basketball. A.playing B.to play C.play ( )3.My parents prefer to stay at home rather than_____ to parties. A.going B.go C.to go ( ) 4.The factory ________ since the March of 2013. A.has been open B.has opened C.was open ( ) 5.Could you tell me ________? A.where does he work B.where he works C.where he worked ( ) 6.Mr Black encouraged his children _____ the library as often as possible. A.go to B.to go to C.going to ( )7.—Jim.How________is it from your home to school? 一My home isn’t far from my school.It’s about a______walk. A.1ong,five minutes' B. far,five-minutes' C.far,five-minute ( )8.---Look! Ii’t raining heavily._______ take a raincoat with you? ---Well,I’ll take one right now. A.Why not B.Why don’t C.Would you mind ( ) 9. I have never seen ______ picture before. A.such a beautiful B.so beautiful a C.a such beautiful ( )10.—Are you sure if Lucy_____ for dinner tomorrow? 一I’m not sure.If she______ we will ask Lily instead. n’n’ ( )11.一There will be a sports meeting tomorrow.What will the weather be like? 一I have no idea.Why not_____ the radio and listen? A.Turn off B.turn down C.turn on ( )12.Our parents always worry we talk instead of _____ homework. A.do B.doing C.to do ( )13. Neither I nor Jane and Mary ______ interested in science. A.is B,are C.am ( )14.He used to _____ much meat, but now he’s used to ______ fruits and vegetables. A.eat;eating B.eating; eat C.eat; eat ( )15.Would you mind ______ to movies? I want ______ tennis with you. A.not go, to play B.not going , to play C.don’t go , to play ( )16.The shoes are much too small for him.They ______ be his. A.can’t B.mustn’t C.needn’t ( )17.---Tom likes playing basketball. ---_______________. A.So did I B.So was I C.So do I ( )18.I like music _______ I can sing along with. A.that B.who C.where ( )19.---It’s sunny today.Let’s go mountain climbing,_________? A.shall we B.will you C.won’t you

(完整版)2019年中考语文模拟试题及答案

2019年中考语文模拟试题 一、积累与运用(30分) 1.下列词语中加点宇的宇音、字形完全正确的( )(2分) A.畅.想(chàng)棱.角(líng) 险俊.(jùn) 销.声匿迹(xāao) B.倾.倒(qīng)烘.托(hōng) 稀罕.(hān) 容光涣.发(huàn) C.豁.达(huò) 赐.教(cì) 勾勒.(lè)老谋.深算(móu) D.处.理(chù)宽敞.(chǎng) 键.谈(jiàn)举世闻.名(wén) 2.依次填入下面句子横线处的词语最恰当的一项是( ) (2分) 生活中,面对别人的困难,有的人总是一副____的姿态。殊不知,自私导致自伤,____没有一个人能够____到一生不会遇到任何困难.,如果大家都____别人的困难,那么 当自己遇到困难时,叉能指望谁来帮助呢?切记,助人即是自助。 A.事不关己所以幸福无视 B.心安理得因为幸福漠视 C.心安理得所以幸运无视 D.事不关己因为幸运漠视 3.依次填入下面一段文字模线处的语句,衔接最恰当的一项是( ) (2分) 生命永远都是那么光鲜,它不会因岁月的流逝而变质,____________________。 ①这样才能感受到生命的无限魅力 ②所以,我们不能任梦想流失 ③也不会因人的成败得失而停滞 ④而应努力提高自身素质,增强自身能力 A.②④③① B.③②④① C.③④①② D.②①③④ 4.下列各项中表述有误的一项是( )(2分) A.《登飞来峰》的作者王安石,是宋代著名的思想家、政治家、文学家。 B.《毛泽东的少年时代》的作者埃德加·斯诺,是美国记者、作家。 C.叶圣陶是现代文学家、语文教育家,我们学过他的作品《桥梁远景图》。 D.《钦差大臣(节选)中众官员读了假钦差的信件后,极力为自己开脱。 5.走近名著。(3分) (1)根据要求填空。(1分) 他经受了这初次的打击,正如他在学习拳击时经受了朱赫来初次的打击一样:当时他虽然倒下去,可是立刻就站了起来。 这段文字出自《钢铁是怎样炼成的》,选段中的“他”是____。 (2)下面关于名著内容的表述正确的一项是( )(2分) A.《童年》中外祖母关心、疼爱阿廖沙,给予他无限的温情。 B.父亲给鲁迅买来渴求已久的《山海经》.使他充满了感激与尊敬。 C.在小人国里,格列佛犹如一只渺小的蚂蚁,可以任人踩踏。 D.孙悟空在无奈之下,请求观音菩萨帮助,擒住牛魔王,最终找回袈裟。 6.诗文填空。(请规范书写)(12分) (1)天街小雨润如酥,________________。(2) ________________?留取丹心照汗青。 (3)忽如一夜春风来,________________。(4) ________________,东风无力百花残。 (5)小时候/________________/我在这头/母亲在那头(6) ________________,儿女共沾巾。 (7)俄顷风定云墨色,________________。(8) ________,锦鳞游泳。 (9)造化钟神秀,________________。(10) ________________,皆若空游无所依。 (11)《次北固山下》中描写江水浩渺、视野开阔景色的诗句________________。 7.《渔家傲》的赏析有误的一项是( )(3分)

安徽省中考试题及答案

2013年安徽省初中毕业学业考试 物理 题号一二三四总分 得分 注意事项:1.本卷共四大题23小题,满分90分。物理与化学的考试时间共120分钟。 2.本卷试题中g值均取10N/kg。 一、填空题(每空2分,共26分;将答案直接写在横线上,不必写出解题过程) 1.小林坐在行驶的火车上,以他乘坐的火车为参照物,他是(选填“运动”或“静止”)的。 2.商场里的保洁员在拖过地后,常用电风扇对着地面吹,这样做的目的是通过加快空气流动来加快(填物态变化的名称),使地面尽快变干。 3.小明在一次测量体温时,体温计的示数如图所示,则他的体温为℃ 4.古诗“花气袭人知骤暖”的意思是,从花的芳香气味变浓可以知道周边的气温突然升高。从物理学的角度分析,这是因为温度越高,。 5.小强在立定跳远起跳时,用力向后蹬地,就能获得向前的力,这是 因为物体间力的作用是的。离开地面后,由于,他在 空中还能继续向前运动。

6.如图,能说明发电机工作原理的是图(选填“甲”或“乙”)。 7.如图,静止在花朵上的是一种叫“全碳气凝胶”的固体材料,它是我国科学家研制的迄今为止世界上最轻的材料。一块体积为100cm3的“全碳气凝胶”的质量只有0.016g,则它的密度为kg/m3。xK b1.C om 8.我国设计的“中华月球车”今年将登陆月球,图为该车的模型。物体在月球表面附近受到的重力仅为在地球表面附近所受重力的1/6,月球车的质量为120kg,它在月球表面受到的重力为N。若它在月球表面上方竖直下落4m,则重力对它做的功为J。 9.2013年5月,象征“和平、友爱和快乐”的 巨型大黄鸭在香港与游客见面,图为大黄鸭漂 浮在海上的情景。它的质量约为600kg,海水 的密度取1.0×103kg/m3,它浸在水中的体积约

年安庆市中考物理模拟试题

2017年安庆市中考模拟考试(一模) 物理试题 注意事项:1.本卷共四大题23小题,满分90分。物理与化学的考试时间共120分钟。 2.本卷试题中g值均取10N/kg。 一、填空题(每空2分,共26分;将答案直接写在横线上,不必写出解题过程) 1.夜晚,我们经过装有声控开关的楼道时,往往要用力地拍手或跺脚使灯点亮,“用力” 是为了提高声音的这一特性来达到控制电路的目的。 2.甲乙两辆车同时向西行驶,它们的s-t图象如图所示,若以甲车为参照物,乙车向 (选填“东”或“西”)行驶。 第2题图第3题图第4题图 3.某同学用天平和量杯测石块的密度.用调节好的天平测石块的质量,天平平衡时右盘砝码的质量、游码在标尺上的位置如图所示,再用量杯测出它的体积为20cm3,则石块的密度是 kg/m3。 4.如图是自制气压计,拿着它从1楼乘坐电梯到20楼,玻璃管内水柱的高度会(选填“升高”、“降低“或”不变”),说明大气压随高度的增加而(选填“变大”、“变小”或“不变”)。 5.我国自行研制的“蛟龙号”载人潜水器,其下潜深度已突破6km,“蛟龙号”的体积为 50m3.某次下潜到7062m的深度,则此时“蛟龙号”受到的海水压强是 Pa,受到的浮力是N。(海水的密度取1.0×103kg/m3) 6.如图所示,轻质杠杆OB的重力忽略不计,OB=3 OA,物体G的重力为120N.若要使物体G对水平地面的压力为零,则需要在B端施加的拉力F= N。

第6题图第7题图第8题图 7.建筑工地上,工人师傅用滑轮组和桶组成的装置将水泥从地面匀速运至楼上,如图所示,若水泥重为G0,桶重为G1,不计绳重和摩擦,此过程中该装置的机械效率为η,则工人 师傅作用在绳子自由端的拉力F为 。 8.如图所示电路,电源电压为6V,灯L1的电阻始终为10Ω,灯L2的电阻始终为20Ω,开关闭合后流过灯L2的电流为A,电压表的示数 为 V。 9.小明家的电能表上标着“3000imp/(kW?h)、22 0V 5A” 等信息.他用这个电能表来测量某用电器的功率,他把 家中的其他用电器都与电源断开,仅让这个用电器工 作,6min内电能表指示灯闪了60次.该用电器功率是 W。 10.如图所示的是一条经水面折射后的光线,在图中画出 其入射光线及对应的反射光线的大致方向。 二、选择题(每小题3分,共21分;每小题给出的四个选项中,只有一个选项是符合题意的, 请将该选项的标号填入题后的括号内) 11.用“粘”字来描述某些物理现象形象而生动,对下列现象的成因分析正确的是() A.两块磁铁靠近能“粘”在一起——因为同名磁极相互吸引 B.吸盘式挂衣钩能够“粘”在墙上——因为分子间有引力 C.两表面光滑的铅块紧压后能粘在一起——因为分子间没有斥力 D.穿在身上的化纤衣服易“粘”灰尘——因为衣服带静电 12.随着科技的进步和生活水平的日益提高,人们主动利用科技知识改善生活环境的意识逐渐增强。如图所示的四幅图片场景,是人们应用物理知识改善生活环境的几种做法,其中主要是用来降温的是( ) 第10题图

人教版中考数学模拟试题及答案(含详解)

中考数学模拟试卷 一、选择题(每题只有一个正确选项,本题共10 小题,每题3分,共30分)1.(3.00分)﹣的相反数是() A.﹣B.C.﹣D. 2.(3.00分)今年一季度,河南省对“一带一路”沿线国家进出口总额达214.7亿元,数据“214.7亿”用科学记数法表示为() A.2.147×102B.0.2147×103C.2.147×1010D.0.2147×1011 3.(3.00分)某正方体的每个面上都有一个汉字,如图是它的一种展开图,那么在原正方体中,与“国”字所在面相对的面上的汉字是() A.厉B.害C.了D.我 4.(3.00分)下列运算正确的是() A.(﹣x2)3=﹣x5B.x2+x3=x5 C.x3?x4=x7 D.2x3﹣x3=1 5.(3.00分)河南省旅游资源丰富,2013~2017 年旅游收入不断增长,同比增速分别为:15.3%,12.7%,15.3%,14.5%,17.1%.关于这组数据,下列说法正确的是() A.中位数是12.7% B.众数是15.3% C.平均数是15.98% D.方差是0 6.(3.00分)《九章算术》中记载:“今有共买羊,人出五,不足四十五;人出七,不足三问人数、羊价各几何?”其大意是:今有人合伙买羊,若每人出5 钱,还差45钱;若每人出7钱,还差3 钱,问合伙人数、羊价各是多少?设合伙人数为x 人,羊价为y 线,根据题意,可列方程组为() A.C.B.D. 7.(3.00分)下列一元二次方程中,有两个不相等实数根的是()

A .x 2 +6x +9=0 B .x 2 =x C .x 2 +3=2x D .(x ﹣1)2 +1=0 8.(3.00 分)现有 4 张卡片,其中 3 张卡片正面上的图案是“ ”,1 张卡片正 面上的图案是“ ”,它们除此之外完全相同.把这 4 张卡片背面朝上洗匀,从 中随机抽取两张,则这两张卡片正面图案相同的概率是( ) A . B . C . D . 9.(3.00 分)如图,已知 AOBC 的顶点 O (0,0),A (﹣1,2),点 B 在 x 轴正 半轴上按以下步骤作图:①以点 O 为圆心,适当长度为半径作弧,分别交边 OA , OB 于点 D ,E ;②分别以点 D ,E 为圆心,大于 DE 的长为半径作弧,两弧在∠ AOB 内交于点 F ;③作射线 OF ,交边 AC 于点 G ,则点 G 的坐标为( ) A .( ﹣1,2) B .( ,2) C .(3﹣ ,2) D .( ﹣2,2) 10.(3.00 分)如图 1,点 F 从菱形 ABCD 的顶点 A 出发,沿 A →D→B 以 1cm/s 的速度匀速运动到点 B ,图 2 是点 F 运动时 △,FBC 的面积 y (cm 2 变化的关系图象,则 a 的值为( ) )随时间 x (s ) A . B .2 C . D .2 二、细心填一填(本大题共 5 小题,每小题 3 分,满分 15 分,请把答案填在答 題卷相应题号的横线上) 11.(3.00 分)计算:|﹣5|﹣ = .

2019-2020中考数学模拟试题(及答案)(1)

2019-2020中考数学模拟试题(及答案)(1) 一、选择题 1.如图所示,已知A ( 12 ,y 1),B(2,y 2)为反比例函数1 y x =图像上的两点,动点P(x ,0) 在x 正半轴上运动,当线段AP 与线段BP 之差达到最大时,点P 的坐标是( ) A .( 1 2,0) B .(1,0) C .( 32 ,0) D .( 52 ,0) 2.在Rt △ABC 中,∠C =90°,AB =4,AC =1,则cosB 的值为( ) A .154 B . 14 C . 1515 D . 417 17 3.如图,在ABC V 中,90ACB ∠=?,分别以点A 和点C 为圆心,以大于 1 2 AC 的长为半径作弧,两弧相交于点M 和点N ,作直线MN 交AB 于点D ,交AC 于点E ,连接 CD .若34B ∠=?,则BDC ∠的度数是( ) A .68? B .112? C .124? D .146? 4.函数21y x =-中的自变量x 的取值范围是( ) A .x ≠ 12 B .x ≥1 C .x > 12 D .x ≥ 12 5.如图,把一个正方形三次对折后沿虚线剪下,得到的图形是( ) A . B . C . D . 6.甲种蔬菜保鲜适宜的温度是1℃~5℃,乙种蔬菜保鲜适宜的温度是3℃~8℃,将这两种

蔬菜放在一起同时保鲜,适宜的温度是( ) A .1℃~3℃ B .3℃~5℃ C .5℃~8℃ D .1℃~8℃ 7.如果,则a 的取值范围是( ) A . B . C . D . 8.根据以下程序,当输入x =2时,输出结果为( ) A .﹣1 B .﹣4 C .1 D .11 9.如图,O 为坐标原点,菱形OABC 的顶点A 的坐标为(3 4)-,,顶点C 在x 轴的负半轴上,函数(0)k y x x = <的图象经过顶点B ,则k 的值为( ) A .12- B .27- C .32- D .36- 10.已知关于x 的方程2x+a-9=0的解是x=2,则a 的值为 A .2 B .3 C .4 D .5 11.在全民健身环城越野赛中,甲乙两选手的行程y (千米)随时间(时)变化的图象(全程)如图所示.有下列说法:①起跑后1小时内,甲在乙的前面;②第1小时两人都跑了10千米;③甲比乙先到达终点;④两人都跑了20千米.其中正确的说法有( ) A .1 个 B .2 个 C .3 个 D .4个 12.如图,点P 是矩形ABCD 的对角线AC 上一点,过点P 作EF ∥BC ,分别交AB ,CD 于E 、F ,连接PB 、PD .若AE=2,PF=8.则图中阴影部分的面积为( )

安徽中考数学试题及答案

安徽省2010年初三毕业生学业考试 数 学 试 题 一、选择题(本大题共10小题,每小题4分,满分40分) 每小题都给出代号为A 、B 、C 、D 的四个选项,其中只有一个是正确的,请把正确选项的代号写在题后的括号内,每一小题,选对得4分,不选、选错或选出的代号超过一个的(不论是否写在括号内)一律得0分) 1、在-1,0,1,2这四个数中,既不是正数也不是负数的是( ) A 、-1 B 、0 C 、1 D 、2 2、计算x x ÷3 )2(的结果正确的是( ) A 、2 8x B 、2 6x C 、3 8x D 、3 6x 3、如图,直线1l ∥2l ,?=∠551,?∠65,则3∠为( ) A 、?50 B 、?55 C 、?60 D 、?65 4、2010年第一季度,全国城镇新增就业人数为289万人,用科学记数法表示289万正确的是( ) A 、71089.2? B 、61089.2? C 、5109.28? D 、4 1089.2? 5、如图,下列四个几何体中,其主视图、左视图、俯视图中只有两个相同的是( ) A 、正方体 B 、球体 C 、直三棱柱 D 、圆柱 6、某企业1~5月份利润的变化情况如图所示,以下说法与图 中反映的信息相符的是( ) A 、1~2月份利润的增长快于2~3月份利润的增长。 B 、1~4月份利润的极差与1~5月份利润的极差不同。 C 、1~5月份利润的众数是130万元。 D 、1~5月份利润的中位数是120万元。 7、若二次函数52 ++=bx x y 配方后为k x y +-=2 )2(,则b 、k 的值分别为( ) A 、0,5 B 、0,1 C 、-4,5 D 、-4,1 8、如图。⊙O 过点B 、C ,圆心O 在等腰直角△ABC 内部,?=∠90BAC , 1=OA ,6=BC ,则⊙O 的半径为( ) A 、10 B 、32 C 、13 D 、23 9、下面两个多位数1248624……,6248624……,都是按照如下方法得到的:将第1位数字乘以2,若积为一位数,将其写在第2位;若积为两位数,则将其个位数字写在第2位,对第2位数字再进行如上操作得到第3位数字……,后面的每一位数字都是由前一位数了进行如上操作得到的,当第1位数字是3时,仍按如上操作得到一个多位数,则这个 3 2 1 1l 2l

安庆市中考物理试题及答案.doc

安庆市2018年中考物理试题及答案 (试卷满分90分.物理与化学的考试时间共120分钟) 一、填空题(每空2分,共26分) 1. 大客机C919是我国首架具有自主知识产权的大型喷气式干线民用客机.它的巡航速度是920Km/h,该速度值的物理意义是 . 2. 如图所示,在一个配有活塞的厚壁玻璃筒中放一小团硝化棉,迅速向下压活塞,硝化棉就燃烧起 来.这是因为活塞压缩空气做功,达到了硝化棉的燃点. A B 第2题图第3题图第4题图第5题图 3. 一棵小树生长在水塘中,图中用带箭头的线段AB表示小树露出水面的部分.请在图中画出AB通过水面反射所成的像A,B,. 4. 如图所示,当工人师傅用400N的拉力向下拉绳时,可使重680N的重物匀速上升,此过程中滑轮组的机械效率为 . 5. 图中R1=4Ω R2=6Ω,把它们并联在U=3V的电路中,则R1和R2并联后的总电阻 为Ω.;通电30s,电阻R1消耗的电能为 J. 6. 某定值电阻两端加上10V的电压时,测得通过它的电流为2A,则其阻值为 Ω,若电压为0,则它的阻值为Ω. 7. 实验发现,两条平行放置的直导线,当通以相同的电流时相互吸引(如图),这 是因为电流能够产生磁场,而磁场对电流又有力的作用。我们可以这样分析它的受 力,对a导线:通电导线b产生的磁场对它具有向右的作用力; 对b导线: 8. 某导体的电阻为20Ω,当通过它的电流为2A时,则其1min产生的热量为 J. 9.如图甲所示,物块A在一固定的斜面上保持静止,可将物块A看成一个有质量的点(见图乙)。请在图乙中画出物块的受力的示意图。

10.一台额定功率为2000W的电热水器,水箱内装有50kg的水,要把这些水从200C加热到600C,热 水器正常工作需要 s;若水吸收的热量全部由燃烧天然气提供,则需要完全燃烧 m3的天然气[不计能量损失,已知c水=4.2×103J/(kg·0C), q天然气=4.2×107J/m3]。 二、选择题(每小题3分,共21分;每小题给出的四个选项中,只有一个符合题意) 11. 下列说法正确的是 A.物体运动的速度越大,其惯性越大 B.太阳能电池是把太阳能转化为电能的装置 C.滑动摩擦力的大小与接触面的大小有关 D.在液体中,流速越大的位置,压强越大 12. 下列光路图错误 ..的是 A.放大镜成像 B. 小孔成像 C .光由空气斜射到水面 D.近视眼的矫正 13. 如图所示,8个相同的玻璃瓶中灌入不同高度的水,仔细调节谁的高度,敲击它们,就可以发出“1.2.3.4.5.6.7.1。.”的声音来;而用嘴吹每个瓶子的上端,可以发出哨声。则下列说法正确的是 A.敲击瓶子时,声音只是有瓶本身的振动产生的 B. 敲击瓶子时,声音只是有瓶中水柱的振动产生的 C.用嘴吹气时,哨声是由瓶中空气柱振动产生的 A 甲乙

中考模拟试题及答案(一)

中考模拟试题(一) 命题:欧祥科 班级______________ 学号_______ 姓名_____________ 分数__________ (考试时间:120分钟;满分:150分) 一、选择题:(本大题共10个小题,每小题4分,共40分)每小题只有一个答案是正确的, 请将正确答案的代号填入题后的括号内。 1.2的相反数是( ) (A )-2 (B )2 (C )21 (D )2 1- 2.计算)3(62 3 m m -÷的结果是( ) (A )m 3- (B )m 2- (C )m 2 (D )m 3 3.重庆直辖十年以来,全市投入环保资金约3730000万元,那么3730000万元用科学记数 法表示为( ) (A )37.3×105万元 (B )3.73×106万元 (C )0.373×107万元 (D )373×104万元 4.在下列各电视台的台标图案中,是轴对称图形的是( ) (A ) (B ) (C ) (D ) 5.将如图所示的Rt △ABC 绕直角边AC 旋转一周,所得几何体的主视图是( ) 6.已知⊙O 1的半径r 为3cm ,⊙O 2的半径R 为4cm ,两圆的圆心距O 1O 2为1cm ,则这两圆的位置关系是( ) (A )相交 (B )内含 (C )内切 (D )外切 7.分式方程 13 21 =-x 的解为( ) (A )2=x (B )1=x (C )1-=x (D )2-=x 8.已知一个等腰三角形两内角的度数之比为1∶4,则这个等腰三角形顶角的度数为( ) (A )200 (B )1200 (C )200或1200 (D )360 ? D C B A C B A 5 题图

2019-2020数学中考模拟试题(带答案)

2019-2020数学中考模拟试题(带答案) 一、选择题 1.在Rt △ABC 中,∠C =90°,AB =4,AC =1,则cosB 的值为( ) A . 154 B . 14 C . 1515 D . 417 17 2.如图,将△ABC 绕点C (0,1)旋转180°得到△A'B'C ,设点A 的坐标为(,)a b ,则点的坐标为( ) A .(,)a b -- B .(,1)a b --- C .(,1)a b --+ D .(,2)a b --+ 3.等腰三角形的两边长分别为3和6,则这个等腰三角形的周长为( ) A .12 B .15 C .12或15 D .18 4.如图,在直角坐标系中,直线122y x =-与坐标轴交于A 、B 两点,与双曲线2k y x =(0x >)交于点C ,过点C 作CD ⊥x 轴,垂足为D ,且OA=AD ,则以下结论: ①ΔADB ΔADC S S =; ②当0<x <3时,12y y <; ③如图,当x=3时,EF=8 3 ; ④当x >0时,1y 随x 的增大而增大,2y 随x 的增大而减小. 其中正确结论的个数是( ) A .1 B .2 C .3 D .4 5.如图,菱形ABCD 的两条对角线相交于O,若AC=6,BD=4,则菱形ABCD 的周长是( )

A.24B.16C.413D.23 6.如图,由5个完全相同的小正方体组合成一个立体图形,它的左视图是() A.B.C.D. 7.下列计算正确的是() A.a2?a=a2B.a6÷a2=a3 C.a2b﹣2ba2=﹣a2b D.(﹣ 3 2a )3=﹣ 3 9 8a 8.估计10+1的值应在() A.3和4之间B.4和5之间C.5和6之间D.6和7之间 9.下列各式化简后的结果为32的是() A.6B.12C.18D.36 10.如图,已知⊙O的半径是2,点A、B、C在⊙O上,若四边形OABC为菱形,则图中阴影部分面积为() A.2 3 π﹣23B. 1 3 π﹣3C. 4 3 π﹣23D. 4 3 π﹣3 11.把一副三角板如图(1)放置,其中∠ACB=∠DEC=90°,∠A=45°,∠D=30°,斜边AB=4,CD=5.把三角板DCE绕着点C顺时针旋转15°得到△D1CE1(如图2),此时AB与CD1交于点O,则线段AD1的长度为()

相关文档
相关文档 最新文档