历年成人高考《数学》真题及答案汇总(高起点)

历年成人高考《数学》真题及答案汇总(高起点)
历年成人高考《数学》真题及答案汇总(高起点)

Unit 8 Our Clothes

Topic 1 What a nice coat!

(考试时间:90分钟,满分:100分)

第一部分听力(20分)Ⅰ. 听句子,选择正确图片。每个句子读一遍。(5分)

( )1.

A B C ( )2.

A B C ( )3.

A B C ( )4.

A B C ( )5.

A B C Ⅱ. 听句子,选择正确答语。每个句子读一遍。(5分)

( )6. A. I want to buy them. B. they are made of silk. C. Perfect! ( )7. A. In China. B. Of cotton. C. Thanks.

( )8. A. Thank you. I’m glad to hear that.

B. It’s over there.

C. That’s all right.

( )9. A. Y ou know more than me.

B. Thank you.

C. No, thanks.

( )10. A. Size 38. B. Size L. C. Size M.

Ⅲ. 听对话及问题,选择正确答案。每段对话及问题读两遍。(5分)

( )11. A. On the third floor.

B. In Shoes and Hats Section.

C. In Women’s Wear Section.

( )12. A. Long purple cotton pants.

B. Short red silk pants.

C. A silk T-shirt.

( )13. A. A scarf. B. A uniform. C. A windbreaker.

( )14. A. The color and the style.

B. The color and the material.

C. The price and the style.

( )15. A.¥519. B.¥590. C.¥950.

Ⅳ. 听短文,判断正(T)误(F)。短文读两遍。(5分)

( )16. This is an ad for a clothing store.

( )17. Pants cost only¥39 each.

( )18. In the store, there are evening dresses in white or in black.

( )19. They sell shorts for only¥39.

( )20. They don’t have great bags in the store.

第二部分英语知识运用(55分)

Ⅰ. 单项选择。(10分)

( )1. —____ shoes would you like to buy?

—39.

A. How long

B. What size

C. How wide

D. What color ( )2. This purse is made ____ leather ____ France.

A. of; by

B. by; from

C. from; in

D. of; in ( )3. The girl ____ a red coat is my sister.

A. wears

B. in

C. wear

D. puts on ( )4. —Why don’t you take the T-shirt, Linda?

—I have only $10. I can’t ____ it.

A. borrow

B. afford

C. sell

D. bring ( )5. The ____ are very excited to come to the Great Wall.

A. Australia visitors

B. Australian visitors

C. Australians visitors

D. Australian visitor

( )6. When I went shopping, a beautiful hat ____ my eye.

A. came

B. went

C. took

D. caught ( )7. I want to buy a hat ____ I will look more handsome.

A. so

B. so that

C. that

D. that so

( )8. This pair of sunglasses ____ very expensive.

A. is

B. are

C. pays

D. does

( )9. —Did you see who the driver was?

—No, the car ran so fast ____ I couldn’t have a good look at his face.

A. that

B. which

C. as

D. after

( )10. Y ou’d better take a sun umbrella to protect yourself ____ the sun shine.

A. of

B. from

C. under

D. to

Ⅱ. 情景交际。(5分)

根据对话情景选择恰当的选项,其中有两项是多余的。

Black: Hi, Tom. Long time no see!

Tom: Hi, Black. 11

Black: Fine. Thanks for asking.

Tom:12

Black: Y es. I talked with the seller for a long time to get the price I wanted.

Tom: It looks cool. 13

Black: It’s made of silk. It’s very soft.

Tom: Does your company let you wear casual(非正式的) clothes in the office?

Black: Sure, 14 As long as we don’t have the business partners(伙伴).

Tom: Could I wear my swimming pants in the office?

Black: No way!

Tom: 15 I don’t want to look ugly.

Black: I think you need some good advice. Listen carefully!

11. ____ 12. ____ 13. ____ 14. ____ 15. ____

Ⅲ. 完形填空。(10分)

Mrs. Smith was looking at the show window of a shop selling shirts. She wanted to buy a

16 for Mr. Smith, her husband. There were so many beautiful shirts that she couldn’t decide

17 . At last, she chose one and bought it home.

While Mr. Smith was reading a newspaper, she showed him the shirt. She wanted to know whether it would fit her husband or not. Her husband 18 the shirt. But it di dn’t fi t hi m 19 . It was both too long and too big. Then Mrs. Smith washed it in order to make it become smaller. But the shirt 20 didn’t fit him. Now it was too small for him. She asked Tom, his son, to 21 , and he did so. The shirt didn’t fit him,22 . Then the woman began to wash the shirt once more to make it 23 . But this time the shirt became too short after she washed it again.

Now the little girl, her daughter was 24 when her mother dressed her in the shirt. Why? Because it was too large, she didn’t like it at all. None of them knew 25 . Mrs. Smith felt so upset.

( )16. A. shirt B. shoes C. clothes D. short

( )17. A. she chose which one B. to choose which one

C. that which one she chose

D. which one to choose

( )18. A. tried on B. tried out C. wore D. put on

( )19. A. not at all B. at all C. any longer D. any more ( )20. A. usually B. still C. ever D. always

( )21. A. put on it B. put it on C. have on it D. have it on ( )22. A. also B. too C. as well as D. either

( )23. A. smaller B. bigger C. the smallest D. the biggest ( )24. A. happy B. nervous C. worried D. unhappy ( )25. A. how to do with B. what to do C. when to do D. how to do

Ⅳ. 阅读理解。(30分)

(A)

When you want to go shopping, you will decide how much money you can pay for new clothes and think about the kind of clothes you really need. Then you just only look for those clothes. There’re labels(标签) inside all new clothes. The labels tell you how to take care of your clothes. The labels may say “dry-clean only”. If you put these clothes into the water to wash them, you may ruin(损坏) them.

Many clothes today must be dry-cleaned. Dry-cleaning is expensive. So when you buy new clothes, check if they will need to be dry-cleaned. Y ou’ll save money if your clothes can be washed in water.

Y ou can save money also if you buy clothes that are well-made. Well-made clothes last longer. They look good even after they have been washed many times. Clothes that cost more money are not always made better. They don’t always fit better. Sometimes the less expensive clothes look and fit better than the more expensive ones.

根据短文内容,判断正(T)误(F)。

( )26. If you want to save money, you can buy clothes that can be washed in water.

( )27. The labels inside the clothes tell you how to save money.

( )28. The first thing for you to do before you buy clothes is to see how much money they cost. ( )29. From the passage we learn that the cheaper clothes can sometimes fit you better.

( )30. Many clothes today must be washed in water.

(B)

What’s the coolest kind of transportation(交通) for middle school students back from winter holidays? A racing bike? A car? No, it’s a special kind of shoes called Heelys(暴走鞋). Heelys look just like common sports shoes, but they have a wheel(轮子) hidden(藏) in the heel(鞋跟). So instead of walking, kids can “fly” around in them.

“Wearing Heelys is fun and cool!” said Wu Peng, a boy who wore them on his first day back at No. 6 Middle School in Beijing. Wu Peng said he loves the shoes so much that he wears them to go here and there. Sometimes he even follows his parents’ car to the supermarket in his Hee lys!

Other students also think they are very cool, but some aren’t so lucky with their Heelys. It’s said that some children fell down and got hurt while wearing these shoes.

“Heelys wheels are in the heels of the shoes, so it’s easy to fall,” said Liu Rui, a doctor at the Hong Kong International Medical Clinic, Beijing. Even worse, Liu said, “Wearing Heelys for a long time could stop young people from developing their legs. ”

( )31. What’s the coolest kind of transportation according to the passage?

A. A car.

B. A racing bike.

C. A pair of Heelys.

D. A pair of common sports shoes.

( )32. Why do kids like Heelys when they wear them?

A. Because they can fly in space.

B. Because they can walk fast.

C. Because they are fun and cool.

D. Because they can skate.

( )33. Heelys are common shoes with ____ the heel.

A. a wheel hidden in

B. a wheel in front of

C. an arm hidden in

D. a leg hidden in

( )34. Not all the kids are lucky because some of them ____.

A. have no money to buy them

B. are afraid of falling down

C. are not allowed(不被允许) to wear them

D. fell down and got hurt

( )35. What does the doctor think of Heelys?

A. They are too expensive to buy.

B. They are too fast to go.

C. They are bad for kids’ health.

D. They are good for training.

(C)

One day a farmer went out for a walk with his little son. The farmer wore a pair of wrong shoes. One had thick sole(厚鞋底) but the other didn’t. He began to walk and then his feet hurt. When he was just out of the house, he turned to his son and said, “Why is one of my legs longer than the other today?”

The son looked at his father’s legs carefully as he was walking and then laughed,“Oh, no, Daddy. Y our legs are all right. Y ou’re wearing the wrong shoes.” The farmer was very happy to hear that and said to himself, “What a clever son!” Then he asked his son to go back and got the other pair of shoes for him. The farmer had only two pairs of shoes.

When the son ran back to the house, he found that the other pair was also a wrong pair. He had to return to his father with nothing in his hands and said, “It’s no use changing them, Daddy! The shoes at home are not a pair, either!”

根据短文内容,完成下列各题。

36. One day a farmer wore _____________ to walk with his son.

37. Was one of his legs longer than the other?

______________________________________________________________________

38. ____ found the farmer’s legs were all right.

39. The son came back to his father with ____.

40. Is the son really clever or not?

______________________________________________________________________

第三部分写作(25分)

Ⅰ. 词汇部分。(10分)

(A)根据句意及首字母提示填空。

41. This silk blouse is nicer than the c____ one.

42. The s____ around the girl’s neck(脖子) makes her more lovely and beautiful.

43. The girl opened her h____ and took out a postcard with a British stamp on it.

44. In winter, we have to wear g____ to work in a cold place.

45. In modern s____, clothes do more than keep us warm.

(B)根据句意,用括号内所给单词的正确形式填空。

46. This costume is made of ____ (nature) material.

47. Today ____ (near) every family in our country has a TV set.

48. In ____ (north) parts of America, people often wear warm clothes in winter.

49. The machine should be ____ (heat) before we use it.

50. As the old ____ (say) goes, “Time waits for no man!”

Ⅱ. 根据句意及汉语提示完成句子。(5分)

51. The old man said he could not ____ ____ (依靠) his son all the time.

52. Different people wear different clothes on ____ ____ (特殊的日子).

53. There are some different shoes,____ ____ (例如) sports shoes and boots here.

54. Today, people in the cities around the world wear rather _____ (相似的) clothes.

55. ____ ____ (据说) that the first type of clothes were made of animal skins. Do you think so? Ⅲ. 书面表达。(10分)

根据汉语提示完成一篇短文。词数在60—80之间。

上周,比尔和妈妈一起去购物。他们买了围巾,棉风衣和皮鞋。后来又一起吃了日本寿司。比尔和妈妈度过了愉快的一天。

___________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________

Unit 8 Topic 1

Ⅰ. 听句子,选择正确图片。每个句子读一遍。

1. What nice jeans!

2. I want to buy a pair of sports shoes.

3. This Chinese Tang costume looks nicer than that one.

4. This beautiful dress is made of cotton.

5. As soon as Sally walked into the shop, a handbag caught her eye.

Ⅱ. 听句子,选择正确答语。每个句子读一遍。

6. What do you think of these hats?

7. Y our gloves are smart! Where are they made?

8. Wow! Y ou look so beautiful in this pink hat!

9. Y ou know a lot about fashion!

10. What size shoes do you wear?

Ⅲ. 听对话及问题,选择正确答案。每段对话及问题读两遍。

11. A: Can you tell me where the scarves are?

B: They’re in Women’s Wear Section on the second floor.

Q: Where are the scarves?

12. A: Is Kate wearing long purple cotton pants today?

B: No, she’s wearing short red silk pants and a cotton T-shirt.

Q: What is Kate wearing?

13. W: Jim, the weather is getting cold. Y ou need to buy something warm. What about buying

a scarf?

M: No, I want to buy a windbreaker.

Q: What does Jim want to buy?

14. M: Jenny, I heard you bought a pair of new jeans. Can I have a look?

W: Sure! I like the color and the style very much, so I bought them.

Q: What does Jenny like about the jeans?

15. A: How much is this handbag?

B: It’s a new style. It’s five hundred and ninety yuan.

Q: How much is the handbag?

Ⅳ. 听短文,判断正(T)误(F)。短文读两遍。

Welcome to Huatai Clothing Store. Do you like pants? Here we sell pants for only fifty-nine yuan! Do you like hats? Here we sell hats for only five yuan. Do you need bags for travel? We also have nice bags for only ten yuan! For girls, we have evening dresses in white or in black. For boys, we have shorts for only twelve yuan! And that’s not all! Come to our store and see them by yourselves! Y ou’re welcome here!

Unit 8 Topic 1

第一部分听力

Ⅰ. 1. B 2. B 3. A 4. A 5. A

Ⅱ. 6. C 7. A 8. A 9. B 10. A

Ⅲ. 11. C 12. B 13. C 14. A 15. B

Ⅳ. 16. T 17. F 18. T 19. F 20. F

第二部分英语知识运用

Ⅰ. 1. B 考查交际用语。How long是对多长时间或长度进行提问;What size是对尺码提问;How wide是对宽度提问;What color是对颜色提问。根据句意:“—你想买

多大号的鞋?—39码。”故选B。

2. D 考查固定搭配。be made of能看出原材料,be made from看不出原材料,be made

in在某地生产。故选D。

3. B 考查穿着用词的区别。put on强调动作“穿上”;wear和be in均表示状态“穿着”,

文中已有动词,不能选A。故选B。

4. B 考查动词的用法。borrow借入;afford买得起;sell卖;bring带来。根据句意:

“我仅有10美元,买不起。”故选B。

5. B 考查名词变复数用法。游客(visitor)变复数时加s。而要表示澳大利亚的游客,则

要用Australian。故选B。

6. D 考查固定词组。catch one’s eye意为“引起某人的注意”。故选D。

7. B 考查固定搭配。… so that … (表示目的)为了,以便。故选B。

8. A 考查单复数判断。“这副太阳镜很贵”。this pair of sunglasses应理解为单数,选项

C主语应是人而不是物。故选A。

9. A 考查状语从句。so ... that ... 意为“如此……以至于……”,引导结果状语从句。

答语意为“汽车跑得如此快,以至于我不能看清他的脸。”故选A。

10. B 考查介词。protect ... from ... 保护……免受……,此句意为“你最好带把太阳伞

以防太阳晒。”故选B。

Ⅱ. 11. C 12. B 13. E 14. F 15. A

Ⅲ. 16. A 由上句“Mrs. Smith正在看商店里出售的衬衫”及下文“有如此多的衬衫”可判断出:“她想为她的丈夫买一件衬衫。”故选A。

17. D 考查特殊疑问词加不定式作宾语的用法。从形式上即可排除A、B、C;该句意

为:“有如此多的衬衫以至于她不知该选哪一件。”故选D。

18. A 考查动词的用法。try on意为“试穿”;try out意为“试验”;wear意为“穿着”,

强调状态;put on意为“穿上”,强调动作。由句意:“她想知道这衬衫是否适合

她的丈夫。”可知,她的丈夫试穿了这件衬衫。故选A。

19. B 由上句“她的丈夫试穿了衬衫”和下句“它又长又大”可知,“这件衬衫一点也

不适合他。”故选B。

20. B 由下句“现在对他来说又太小了。”可知“这件衬衫仍然不适合他”。usually

通常;still仍然;ever曾经;always总是。故选B。

21. B put on是由动词加副词构成的短语,若代词作宾语,须放在中间。故选B。

22. D 考查词义辨析。这四个词都有“也”的意思。also常用于句中;too常用于肯定

句句末;as well as 常用于句中作连词;either用于否定句或疑问句句末。故选D。

23. A 由上文可知,这件衬衫对丈夫来说太小,但对儿子来说太大。于是她又洗一次,

想使这件衬衫变小点。故选A。

24. D 由下文可知,这件衬衫对于女儿来说太大了,因而女儿不喜欢它。故选D。

25. B 通读全文可知,这件衬衫对谁都不适合,因此没有人知道怎么办。“怎么办”用

what to do。故选B。

Ⅳ. (A)

26. T 第二段最后一句提到“如果你的衣服能够水洗你会省钱的。”因此本句正确。

27. F 由第一段第三句可知,衣服内的标签告诉你如何洗涤衣服而不是教你如何省钱。

因此本句错误。

28. T 第一段开头提到,当你买衣服时,决定一下你要花多少钱。因此本句正确。

29. T 最后一句指出:“便宜的衣服有时会比贵衣服更适合你自己。”因此本句正确。

30. F 第二段开头指出:“如今许多衣服必须干洗。”因此本句错误。

(B)

31. C 由第一段A racing bike? A car? No, it’s a special kind of shoes called Heelys. 可知。

故选C。

32. C 由Wearing Heelys is fun and cool! 及Other students also think they are very cool ...

可知。故选C。

33. A 由第一段Heelys look just like common sports shoes, but they have a wheel hidden in

the heel. 可知。故选A。

34. D 由第三段可知,其他学生也认为暴走鞋很酷,但一些学生不太幸运。据说有人穿

暴走鞋时摔倒并受伤了。故选D。

35. C 由最后一段可知,“穿暴走鞋容易摔倒,”一位医生说,“长时间穿暴走鞋阻碍年

轻人腿部的发育。”因此这位医生认为暴走鞋对健康有害。故选C。

(C)

36. a pair of wrong shoes 由原文第一段第二句可得到这个答案。

37. No, it wasn’t. 从文章一、二段可看出这个农民穿了一只厚鞋底、一只薄鞋底的鞋,

并不是他的腿一只长一只短。

38. The son 从文章第二段可得知是儿子发现了农民的腿没问题,而是穿错了鞋。

39. nothing 文章最后一段He had to return to his father with nothing in his hands ... 可知。

40. The son isn’t really clever. 通读全文,我们了解到农民有两双鞋,出门时穿错了,任

意换掉一只就可以了,而他儿子并没有这么做。

第三部分写作

Ⅰ. (A)41. cotton 42. scarf 43. handbag 44. gloves 45. society

(B)46. natural 47. nearly 48. northern 49. heated 50. saying

Ⅱ. 51. depend on 52. special days 53. such as 54. similar 55. It’s said

Ⅲ. 参考范文:

Bill’s mother likes going shopping a lot. Last Sunday she went shopping with Bill. First, they saw a beautiful scarf, so they bought it. Then they went to the Men’s Clothing Section. Bill’s mother chose a cotton windbreaker for Bill. The windbreaker made Bill look more handsome. Then they went to the Shoes and Hats Section. There they bought a pair of leather shoes for Bill’s father. After that, they went to eat Japanese sushi. They felt very tired, but they were very happy.

全国成人高考数学模拟试题及答案

2014年成人高考数学模拟题1 一.选择题:本大题共10小题,每小题5分,共50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{}{}12|,31|≤≤-=≤≤-=x x B x x M ,则M B =(B ) A. )1,2(- B. )1,1(- C. )3,1( D. )3,2(- (2)若0tan >α,则a A. 0sin >α B. 0cos >α C. 02sin >α D. 02cos >α (3)设i i z ++= 11 ,则=||z A. 2 1 B. 22 C. 23 D. 2 (4)已知双曲线)0(13 2 22>=- a y a x 的离心率为2,则=a A. 2 B. 26 C. 2 5 D. 1 (5)设函数)(),(x g x f 的定义域为R ,且)(x f 是奇函数,)(x g 是偶函数,则下列结论中正确的 是 A. )()(x g x f 是偶函数 B. )(|)(|x g x f 是奇函数 C. |)(|)(x g x f 是奇函数 D. |)()(|x g x f 是奇函数 (6)设F E D ,,分别为ABC ?的三边AB CA BC ,,的中点,则=+ A. B. 21 C. 2 1 D. (7)在函数①|2|cos x y =,②|cos |x y = ,③)62cos(π + =x y ,④)4 2tan(π -=x y 中,最小正 周期为π的所有函数为 A.①②③ B. ①③④ C. ②④ D. ①③ (8)如图,网格纸的各小格都是正方形,粗实线画出的事一个几何体的三视图,则这个几何体是 ( )

历届成人高考数学分类试题

历届成人高考分类试题 第1讲 集合与简易逻辑 【最近七年考题选】 2001年 1、设全集M=}5,4,3,2,1{,N=}6,4,2{,T=}6,5,4{,则N T M ??)(是( ) (A) }6,5,4,2{ (B) }6,5,4{ (C) }6,5,4,3,2,1{ (D) }6,4,2{ 2、命题甲:A=B ,命题乙:sinA=sinB. 则( ) (A) 甲是乙的充分条件但不是必要条件 (B) 甲是乙的必要条件但不是充分条件 (C) 甲是乙的充分必要条件 (D) 甲不是乙的充分条件也不是乙的必要条件 2002年 1、设集合}2,1{=A ,集合}5,3,2{=B ,则B A 等于( ) A .}2{ B .}5,3,2,1{ C .}3,1{ D .}5,2{ 2、设甲:3>x ,乙:5>x ,则( ) A .甲是乙的充分条件但不是必要条件 B .甲是乙的必要条件但不是充分条件 C .甲是乙的充分必要条件 D .甲不是乙的充分条件也不是乙的必要条件 2003年 1、设集合()}1|,{2 2 ≤+=y x y x M ,集合()}2|,{2 2 ≤+=y x y x N ,则集合M 与集合N 的关系是( ) A .M N M = B .φ=N M C .M N ? D .N M ? 9、设甲:1=k 且1=b ,乙:直线b kx y +=与x y =平行,则( ) A .甲是乙的必要条件但不是乙的充分条件 B .甲是乙的充分条件但不是乙的必要条件 C .甲不是乙的必要条件也不是乙的充分条件 D .甲是乙的充分必要条件 2004年 1、设集合{}d c b a M ,,,=,{}c b a N ,,=,则集合N M =( ) A .{}c b a ,, B .{}d C .{}d c b a ,,, D .φ 2、设甲:四边形ABCD 是平行四边形,乙:四边形ABCD 是正方形,则( ) A .甲是乙的充分不必要条件 B .甲是乙的必要不充分条件 C .甲是乙的充分必要条件 D .甲不是乙的充分条件也不是乙的必要条件 2005年 1、设集合P ={1,2,3,4,5},集合Q ={2,4,6,8,10},则P ∩Q = A 、{2,4} B 、{1,2,3,4,5,6,8,10} C 、{2} D 、{4} 7、设命题甲:k=1, 命题乙:直线y=kx 与直线y=x+1平行,则 A 、甲是乙的必要条件但不是乙的充分条件 B 、甲是乙的充分条件但不是乙的必要条件 C 、甲不是乙的充分条件也不是乙的必要条件

2018年成人高考专升本英语考试真题及答案

2018年成人高考专升本英语考试真题及答案 )125分第Ⅰ卷(选择题,共 I. Phonetics(5 points) Directions: In each of the following groups of words, there are four underlined letters or letter combinations marked a, b, and https://www.360docs.net/doc/5314165151.html,pare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet. 1.A.capt ai n B.sust ai n C.cont ai n D.ret ai n 2.A.pen sion B. mis sion C.ten sion D.revi sion 3.A.actr e ss B.busin e ss C.exc e ss D.endl e ss https://www.360docs.net/doc/5314165151.html, b ination B.climbing C.bam b oo D.am b ition 5.A.bl ew B.cr ew C.s ew D.J ew II. Vocabulary and Structure( 15 points) Directions: There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer Sheet. 6. asked two passers-by how to get to the new railway station, but of them knew it. A.none B.either C.neither D.both 7. —The boss wants to talk to you. He seems unhappy with your performance. —Oh,I be in trouble. I hope he won't fire me. A.must B.can C.should D. would 8. my daughter reaches the age of eighteen she can apply for driving license. A.Unless B.Because C.Since D.Once 9. I'll consider Ms. Smith tonight, but I am not sure if I have the time. A.to see B.seeing C.to have seen D.see 10. The train to arrive at 11: 30, but it was an hour late. A.was supposed B.is supposed C.supposes D.supposed 11. Bob doesn't look his age. I think he's somewhere . A. in forty B. in forties C. in his forty D. in his forties 12. I feel very excited the thought of joining my family in a week. A.on B.for C.at D.in 13. a hotel, we looked for somewhere to have dinner. A. Finding B.Having found C.We finding D.We found

成人高考高升专数学模拟试题及答案

成人高考高升专数学模拟试题及答案

成人高考高升专数学模拟题 本试卷共5页,150分。考试时长120分钟。考 生务必将答案答在答题卡上,在试卷上作答无效。考试结束后,将本市卷和答题卡一并交回。 第一部分(选择题,共40分) 一、选择题共8小题,每小题5分,共40分。在每小题列出的四个选项中,选出符合题目要求的一项。 (1)若集合{|52},{|33}A x x B x x =-<<=-<<,则A B =I (A ){|32}x x -<< (B ){|52}x x -<< (C ){|33}x x -<< (D ){|53}x x -<< (2)圆心为(1,1)且过原点的圆的方程是 (A )22(1) (1)1x y -+-= (B )22(1)(1)1x y +++= (C )22(1) (1)2x y +++= (D )22(1)(1)2x y -+-= (3)下列函数中为偶函数的是 (A )2sin y x x = (B )2cos y x x = (C )|ln |y x = (D )2x y -= (4)某校老年,中年和青年教师 的人数见下表,采用分层抽 样的方法调查教师的身体状 况,在抽取的样本中,青年 教师有320人,则该样本的老年教师人数为

(A)90 (B)100 (C)180 (D)300 (5)执行如果所示的程序框图,输出的k值为 (A)3 (B)4 (C)5 (D)6 (6)设,a b是非零向量,“|||| g”是“//a b”的 a b a b (A)充分而不必要条件(B)必要而不充分条件 (C)充分必要条件(D)既不充

成人高考数学真题及答案

一、选择题:1~10小题,每小题4分,共40分.在每个小题给出的四个选项中,只有一项是符合题目要求的,把所选项前的字母填在题后的括号内. 1. A.2/3 B.1 C.3/2 D.3 答案:C 2.设函数y=2x+sinx,则y/= A.1-cosx B.1+cosx C.2-cosx D.2+cosx 答案:D 3.设函数y=e x-2,则dy= A.e x-3dx B.e x-2dx C.e x-1dx D.e x dx 答案:B 4.设函数y=(2+x)3,则y/= A.(2+x)2 B.3(2+x)2 C.(2+x)4 D.3(2+x)4 答案:B 5.设函数y=3x+1,则y/= A.0 B.1 C.2 D.3 答案:A 6. A.e x B.e x-1 C.e x-1 D.e x+1 答案:A

7. A.2x2+C B.x2+C C.1/2x2+C D.x+C 答案:C 8. A.1/2 B.1 C.2 D.3 答案:C 9.设函数z=3x2y,则αz/αy= A.6y B.6xy C.3x D.3X2 答案:D 10. A.0 B.1 C.2 D.+∞ 答案:B 二、填空题:11~20小题,每小题4分,共40分.把答案填在题中横线上. 11. 答案:e2 12.设函数y=x3,则y/= 答案:3x2 13.设函数y=(x-3)4,则dy= 答案:4(x-3)3dx 14.设函数y=sin(x-2),则y"=

答案:-sin(x-2) 15. 答案:1/2ln|x|+C 16. 答案:0 17.过坐标原点且与直线(x-1)/3=(y+1)/2+(z-3)/-2垂直的平面方程为答案:3x+2y-2z=0 18.设函数x=3x+y2,则dz= 答案:3dx+2ydy 19.微分方程y/=3x2的通解为y= 答案:x3+C 20. 答案:2 三、解答题:21-28题,共70分。解答应写出推理、演算步骤。 21.(本题满分8分)

成人高考试题加答案

39. We’ve ______ sugar. Ask him to lend us some. A. run away with B. run down C. run off D. run out of 正确答案是:D 40. It was in 1930 _______ he became a university student. A. when B. that C. which D. and 正确答案是:B 41. I am very _______ to you for your help. A. grateful B. agreeable C. pleased D. thanks 正确答案是:A 42. You _______ go now. It’s very late. A. had rather B. prefer to C. had better D. would rather 正确答案是:C 43. If I were you, I would take it easy, _______ is no need to be nervous. A. it B. this C. there D. which 正确答案是:C 44. Why not _______ me earlier? A. to tell B. tell C. telling D. told

正确答案是:B -------------------------------------------------------------------------------- 45. Joe’s handwriting is ________ Mary’s. A. more better B. as well as C. much better than D. more better than 正确答案是:C 46. The experiment _______ the discovery of a cure for cancer. A. happened to B. led up C. resulted in D. set up 正确答案是:C -------------------------------------------------------------------------------- 47. To produce one pound of honey, a colony of bees must fly a distance ____ ___ to twice around the world. A. similar B. equal C. compared D. corresponding 正确答案是:B -------------------------------------------------------------------------------- 48. I did not mean ____ anything, but those apples looked so good I couldn’t r esist ___one. A. to eat…trying B. to eat…to trying C. eating…to try D. eating…to trying 正确答案是:A

成人高考高等数学二模拟试题和答案解析一

成人高考高等数学二模拟试题和答案解析一

成人高考《高等数学(二)》 模拟试题和答案解析(一) 一、选择题:1~10小题,每小题4分,共40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,把所选项前的字母填在题后的括号内. 1.设函数?(x)在点x 处连续,则下列结论肯定正确的是(). A. B. C.当x→x 0时, ?(x)- ?(x )不是无穷小量 D.当x→x 0时, ?(x)- ?(X )必为无穷小量 2.函数y-=?(x)满足?(1)=2?″(1)=0,且当x<1时,?″(x)<0;当x>1时,?″(x)>0,则有().A.x=1是驻点 B.x=1是极值点 C.x=1是拐点 D.点(1,2)是拐点

3. A.x=-2 B.x=-1 C.x=1 D.x=0 4. A.可微 B.不连续 C.无切线 D.有切线,但该切线的斜率不存在5.下面等式正确的是().A. B. C. D. 6. A.2dx B.1/2dx C.dx D.0 7. A.

B. C. D. 8. A.0 B.2(e-1) C.e-1 D.1/2(e-1) 9. A. B. C. D. 10.设函数z=x2+y2,2,则点(0,0)().A.不是驻点 B.是驻点但不是极值点 C.是驻点且是极大值点 D.是驻点且是极小值点 二、填空题:1~10小题,每小题4分,共40分.把答案填在题中横线上·

11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 三、解答题:21~28小题,共70分。解答应写出推理、演算步骤. 21. 22.(本题满分8分)设函数Y=cos(Inx),求y'.23. 24. 25. 26.

成人高考历年真题

2011年成人高等学校招生全国统一考试 语文 答案必须答在答题卡上指定的位置,答在试卷上无效。 一、(24分,每小题4分) 1.下列词语中加点字的语音完全相同的一组是 A.恶心厌恶恶贯满盈 B.模型模样模棱两可 C.剥削瘦削削足适履 D.荷花荷载荷枪实弹 2.下列词语中没有错别字的一组是 A.不胫而走旁证博引即往开来 B.鞭辟入里变本加厉瑕瑜互见 C.轻歌曼舞始作俑者一愁莫展 D.以逸代劳谈笑风生变换莫测 3.依次填入下面句子中横线处的词语,最恰当的一项是 ①地球生物圈是自然界经过长期__形成的,它是人类生命活动的基础. ②终身教育改变了学校教育的功能,毕业证的获得并不意味着学习的__. ③舟曲地区多处山洪__,空前的泥石流灾害使人民生命财产蒙受巨大损失. A.演化终止暴发B.演化中止爆发 C.变化终止爆发D.变化中止暴发 4.下列各句中加点的成语使用正确的一项是 A.毕业后,同学们虽然天各一方,不能常常见面,但是一直都藕断丝连,彼此牵挂。 B.老师强调,班委成员之间要注意团结协作,要在分庭抗礼中共同推动班集体发展。 C.竞争对手的公司成立较晚,却后来居上,迅速占领了技术市场,真可谓祸起萧墙。 D.在这次国际杂技邀请赛中,中国队参赛选手又拿出了不少令观众拍案叫绝的作品。 5.下列句子有语病的一项是 A.由于在交通位置路口设置了“非机动车禁驶区”,机动车就可以免收非机动车干扰,从而加快行驶速度。 B.国际社会普遍认为,海洋资源的开发利用将成为人类走出人口剧增、资源枯竭、环境恶化困境的重要选择。 C.如果美术工作者看不到儿童自身发展的主动性,过早地让他们接受专业绘画知识,那么就会变成束缚儿童的枷锁。 D.为能够吸引更多的高科技人才进驻本市高科技园区企业,市政府相关部门将为此类人才提供专门的资金支持政策。 6.在下面横线处填入短语或句子,顺序最恰当的一项是 天空还是一片浅蓝,颜色很浅。,。果然,稍微过了一会,在那个地方出现了太阳的小半边脸,红是真红,却没有亮光。这个太阳就好像负着重荷似地一步一步、慢慢地努力上升,到了最后,终于冲破了云霞,完全跳出了海面,颜色红得非常可爱。一刹那间,这个深红的圆东西,忽然发出了夺目的亮光,,。 ①它旁边的云片也突然有了光彩 ②转眼间天边出现了一道红霞;慢慢地扩大它的范围,加强它的光亮 ③射得人眼睛发痛 ④我知道太阳要从那里升起来了,便目不转睛地望着那个地方 A.①③②④B.②③①④ C.②④③①D.①④②③ 二、(16分,每小题4分) 阅读下面文字,完成7~10题。 陆龟蒙《冶家子言》中说:“吾祖始铸玉器,岁东作必大售。”意思是他的祖辈是做农具的,每年春耕开始的时候,农具销售很大。有意思的是,文中的“东作”译为“春耕生产”。其实,不仅仅“东作”是“春耕”,在中国人的心目中,“东”这个方位词总是与“春”这个季节词联系在一起的。比如,在中国古代诗词中,“春风”就总是被说成是“东风”,像“相见时难别亦难,东风无力百花残”,还有“飒飒东风细雨来,芙蓉塘外有轻雷”,更有“东风随春归,发我枝上花”等,简直就是东风的解释了。 为什么在中国“东”这个方位词总是可以替换“春”这个季节词?这是中国的季风气候使然。简单地说,春夏来临,太阳很快地把 热容量小的大陆晒热,陆地上的空气受热膨胀变轻而上升,气压变低;海洋由于热容量大,升温较慢,与同一时段的大陆比,海洋上气 压相对高,因此海洋上的空气向大陆流动。秋冬以后,这个过程正好相反,所谓季风就是指这样一年中方向有规律转变的海洋与陆地之 间的大范围的空气流动。中国的东面是浩瀚的太平洋,西面是亚洲内陆。春天,有季风从东面或东南而来,因此,东风也就可以包含春 风的意思。 但是仅仅这样说,还忽略了一个问题。因为东西南北这些地理方位词,都关涉到叙述者的位置。对有的人而言是东,但对于另外的 人来说确实西,南北亦然。对中国东部,尤其是中原地区而言,春天的风是从东面或东南面的大海吹来的,但是对于中国其他地区而言,季风或从西南的印度洋吹来,或从西北的北冰洋和大西洋吹来,因为春风就不应该是东风。另外,东南季风势力有限,只能吹到大兴安岭―阴山―贺兰山―巴颜喀拉山―冈底斯山一线,此线以西,春风也都与东无关。东南季风吹到的内陆最深处,正是中国的农牧分界线。

成人高考数学模拟试卷

2012成人高考数学模拟试卷 一、选择题(每题只有一个正确答案,请将正确答案填涂在答题卡正确位置上。17*5’=85’) 1.集合===N M N M Y 则},3,2,1{},4,3,2,1{ A .}3,2,1{ B .}4{ C .}4,3,2,1{ D .φ 2.设甲:?ABC 是等腰三角形;乙:?ABC 是等边三角形,则甲是乙的 A .充分条件但不是必要条件 B .必要条件但不是充分条件 C .充分必要条件 D .既不充分也不必要条件 3.不等式3|12|<-x 的解集为 A .}1512|{<

9.下列各选项中,正确的是 A .是偶函数x x y sin += B. 是奇函数x x y sin += C.是偶函数x x y sin ||+= D. 是奇函数x x y sin ||+= 10.在等差数列}{n a 中,若===1482,11,1a a a 则 A .19 B. 20 C. 21 D. 22 11.若向量a =(3,-2),b =(-1,2),则(2a +b )·(a -b )= A .28 B. 20 C .24 D. 10 12.通过点 (3,1) 且与直线x+y=1垂直的直线方程是 A .x-y+2=0 B .3x-y-8=0 C .x-3y+2=0 D .x-y-2=0 13.中心在原点,一个焦点为 (0,4) 且过点(3,0)的椭圆方程为 A . 125922=+y x B .11692 2=+y x C . 141 252 2=+y x D .14 92 2=+y x 14.=6 cos 6 sin π π A .4 1 B. 4 1 C. 4 2 D. 4 3 15.从4本不同的书中任意选出2本,不同的选法共有 A .12种 B.8种 C. 6种 D. 4种 16.在一副去掉大、小王的普通扑克中,抽出红桃的概率是 A .5413 B. 21 C. 131 D. 41 17.过曲线3x y =上一点P(1,1)的切线方程是 A .023=--y x B. 043=-+y x C. 023=-+y x D. 023=+-y x 二、填空题(将答案填在答题卡相应题号的横线上。4*4’=16’) 18.设一次函数)4(,4)2(,25 )1(,)(f f f b ax x f 则且==+=的值为 19.函数122-+=x x y 在 x=2处的导数值为

成考专科数学模拟试题一及答案

成考专科数学模拟试题一及答案 一、 选择题(每小题5分,共85分) 1.设集合M={-1,0,1},集合N={0,1,2},则集合M ?N 为( D )。 A. {0,1} B. {0,1,2} C. {-1,0,0,1,1,2} D.{-1,0,1,2} 2. 不等式12x -≥的解集为( B )。 A. {13}x x -≤≤ B. {31}x x x ≥≤-或 C. {33}x x -≤≤ D. {3,3}x x x ≥≤- 3. 设 甲:ABC ?是等腰三角形。 乙:ABC ?是等边三角形。 则以下说法正确的是( B ) A. 甲是乙的充分条件,但不是必要条件 B. 甲是乙的必要条件,但不是充分条件 C. 甲是乙的充要条件 D. 甲不是乙的充分条件也不是乙的必要条件 4.设命题 甲:k=1. 命题 乙:直线y=kx 与直线y=x+1. 则( C ) A. 甲是乙的充分条件,但不是必要条件 B. 甲是乙的必要条件,但不是充分条件 C. 甲是乙的充要条件 D. 甲不是乙的充分条件也不是乙的必要条件 5.设tan α=1,且cos α<0,则sin α=( A ) A. B. 12- C. 1 2 D.

6.下列各函数中,为偶函数的是( D ) A. 2x y = B. 2x y -= C. cos y x x =+ D. 2 2x y = 7. 函数y =( B ) A.{2}x x ≤ B. {2}x x < C. {2}x x ≠ D. {2}x x > 8. 下列函数在区间(0,)+∞上为增函数的是( B ) A. cos y x = B. 2x y = C. 22y x =- D. 13 log y x = 9.设a=(2,1),b=(-1,0),则3a -2b 为( A ) A.( 8,3) B.( -8,-3) C.( 4,6) D.( 14,-4) 10.已知曲线kx=xy+4k 过点P(2,1),则k 的值为( C ) A. 1 B. 2 C. -1 D. -2 11. 过(1,-1)与直线3x+y-6=0平行的直线方程是( B ) A. 3x-y+5=0 B. 3x+y-2=0 C. x+3y+5=0 D. 3x+y-1=0 12.已知ABC ?中,AB=AC=3,1 cos 2 A =,则BC 长为( A ) A. 3 B. 4 C. 5 D. 6 13.双曲线221169 x y -=的渐近线方程为( D ) A. 169y x =± B. 916y x =± C. 034x y ±= D. 043 x y ±= 14.椭圆221169 x y +=的焦距为( A ) A. 10 B. 8 C. 9 D. 11 15. 袋子里有3个黑球和5个白球。任意从袋子中取出一个小球,那么取出黑球的概率等于( D )

成人高考数学试题(历年成考数学试题答案与解答提示)

成考数学试卷(文史类)题型分类 一、集合与简易逻辑 2001年 (1) 设全集M={1,2,3,4,5},N={2,4,6},T={4,5,6},则(M T)N 是( ) (A)}6,5,4,2{(B) }6,5,4{(C) }6,5,4,3,2,1{ (D) }6,4,2{ (2) 命题甲:A=B ,命题乙:sinA=sinB . 则( ) (A) 甲不是乙的充分条件也不是乙的必要条件;(B) 甲是乙的充分必要条件; (C)甲是乙的必要条件但不是充分条件;(D) 甲是乙的充分条件但不是必要条件。 2002年 (1) 设集合}2,1{=A ,集合}5,3,2{=B ,则B A 等于( ) (A ){2} (B ){1,2,3,5} (C ){1,3} (D ){2,5} (2) 设甲:3>x ,乙:5>x ,则( ) (A )甲是乙的充分条件但不是必要条件; (B )甲是乙的必要条件但不是充分条件; (C )甲是乙的充分必要条件; (D )甲不是乙的充分条件也不是乙的必要条件. 2003年 (1)设集合{ } 22 (,)1M x y x y =+≤,集合{ } 22 (,)2N x y x y =+≤,则集合M 与N 的关系是 (A )M N=M (B )M N=?(C )N M (D )M N (9)设甲:1k =,且 1b =;乙:直线y kx b =+与y x =平行。则 (A )甲是乙的必要条件但不是乙的充分条件;(B )甲是乙的充分条件但不是乙的必要条件; (C )甲不是乙的充分条件也不是乙的必要条件;(D )甲是乙的充分必要条件。 2004年 (1)设集合{},,,M a b c d =,{},,N a b c =,则集合M N= (A ){},,a b c (B ){}d (C ){},,,a b c d (D )? (2)设甲:四边形ABCD 是平行四边形 ;乙:四边形ABCD 是平行正方,则 (A )甲是乙的充分条件但不是乙的必要条件;(B )甲是乙的必要条件但不是乙的充分条件; (C )甲是乙的充分必要条件; (D )甲不是乙的充分条件也不是乙的必要条件. 2005年 (1)设集合{}P=1234,,,,5,{}Q=2,4,6,8,10,则集合P Q= (A ){}24,(B ){}12,3,4,5,6,8,10, (C ){}2 (D ){}4 (7)设命题甲:1k =,命题乙:直线y kx =与直线1y x =+平行,则 (A )甲是乙的必要条件但不是乙的充分条件;(B )甲是乙的充分条件但不是乙的必要条件; (C )甲不是乙的充分条件也不是乙的必要条件;(D )甲是乙的充分必要条件。 2006年 (1)设集合{}M=1012-,,,,{}N=123,,,则集合M N= (A ){}01,(B ){}012,, (C ){}101-,, (D ){}101 23-,,,, (5)设甲:1x =;乙:2 0x x -=. (A )甲是乙的充分条件但不是乙的必要条件;(B )甲是乙的必要条件但不是乙的充分条件; (C )甲不是乙的充分条件也不是乙的必要条件;(D )甲是乙的充分必要条件。 2007年 (8)若x y 、为实数,设甲:2 2 0x y +=;乙:0x =,0y =。则 (A )甲是乙的必要条件,但不是乙的充分条件;(B )甲是乙的充分条件,但不是乙的必要条件;

成人高考高升专数学模拟试题及答案

2016年成人高考高升专数学模拟题 本试卷共5页,150分。考试时长120分钟。考生务必将答案答在答题卡上,在试卷上作答无效。考试结束后,将本市卷和答题卡一并交回。 第一部分(选择题,共40分) 一、选择题共8小题,每小题5分,共40分。在每小题列出的四个选项中,选出符合题目要求的一项。 (1)若集合{|52},{|33}A x x B x x =-<<=-<<,则A B = (A ){|32}x x -<< (B ){|52}x x -<< (C ){|33}x x -<< (D ){|53}x x -<< (2)圆心为(1,1)且过原点的圆的方程是 (A )2 2 (1)(1)1x y -+-= (B )22 (1)(1)1x y +++= (C )2 2 (1)(1)2x y +++= (D )2 2 (1)(1)2x y -+-= (3)下列函数中为偶函数的是 (A )2 sin y x x = (B )2 cos y x x = (C )|ln |y x = (D )2x y -= (4)某校老年,中年和青年教师的人数见下表,采用分层抽样的 方法调查教师的身体状况,在抽取的样本中,青年教师有320人,则该样本的老年教师人数为 (A )90 (B )100 (C )180 (D )300 (5)执行如果所示的程序框图,输出的k 值为 (A )3 (B )4 (C)5 (D)6 (6)设,a b 是非零向量,“||||a b a b =”是“//a b ”的

(A )充分而不必要条件 (B )必要而不充分条件 (C )充分必要条件 (D )既不充分也不必要条件 (7)某四棱锥的三视图如图所示,该四棱锥最长棱的棱长为 (A )1 (B (C (D )2 (8)某辆汽车每次加油都把油箱加满,下表记录了该车相邻 两次加油时的情况。注:“累计里程”指汽车从出厂开始累计行驶的路程 在这段时间内,该车每100千米平均耗油量为 (A )6升 (B )8升 (C )10升 (D )12升 第二部分(非选择题共110分) 二、填空题(共6小题,每小题5分,共30分) (9)复数(1)i i +的实部为________________ (10)1 3 2 22,3,log 5-三个数中最大数的是________________ (11)在△ABC 中,23,3 a b A π ==∠= ,则B ∠=________________ (12)已知(2,0)是双曲线2 2 21(0)y x b b -=>的一个焦点,则b =________________ (13)如图,ABC ?及其内部的点组成的集合记为D ,(,)P x y 为D 中任意一点,则23z x y =+的最大值为________________ (14)高三年级267位学生参加期末考试,某班37位学生的语文成 绩、数学成绩与总成绩在全年级中的排名情况如下图所示,甲、乙、丙为该班三位学生。

成人高考英语考试真题及答案

2013年成人高等学校招生全国统一考试 英语 选择题 一.语音知识(共5小题:每题 1.5分,共7.5分。) 在下列每组单词中,有一个单词的划线部分与其他单词的划线部分的读音不同,找出这个词。 1. A. lab B. table C. math D. attack 2. A. cake B. custom C. center D. cover 3. A. rush B. duck C. truck D. butcher 4. A. check B. change C. chemistry D. chocolate 5. A. cousin B. south C. ground D. thousand 二.词汇与语法知识(共15小题:每题 1.5分,共22.5分。) 从每小题的四个选择项中,选出最佳的一项。 6. Jack is news reporter and he likes job very much. A. a; the B. the; the C .the; a D. a; a 7. It has been almost five years we saw each other last time. A. after B. before C. since D. when 8. He knows about the city, for he has never been there. A. everything B. something C. anything D. nothing 9. With all his homework , the boy was allowed to watch TV. A. finished B.to finish C. will finish D. having finished 10. ---Can I get you some more fish? --- . A. Yes, please B. I’m sorry C. That’s all right D. It doesn’t matter 11. Tom, hurry up, you will miss the school bus. A. and B. or C. but D. then 12. The room as a laboratory for nearly two years till now. A.is used B. was used C. has been used D. had been used

关于历年成人高考数学真题分类汇总文

2011-15成考数学真题题型分类汇总(文) 一、 集合与简易逻辑 (2011) 已知集合A={1,2,3,4}, B={x|—1- B {}1x x > D {}12x x ≤≤ (2014)若,,a b c 设甲:2 40b ac -≥ 乙:20ax bx c ++=有实数根。 则( ) A 甲是乙的必要条件,但不是乙的充分条件 B 甲是乙的充分条件,但不是乙的必要条件 C 甲既不是乙的充分条件,也不是乙的必要条件 D 甲是乙的充分必要条件 (2015)设集合M={2,5,8},N={6,8},则M U N= (A){8} (B){6} (C){2,5,6,8} (D){2,5,6} (2015)设甲:函数Y=kx+b 的图像过点(1,1), 乙:k+b=1,则 (A)甲是乙的必要条件,但不是乙的充分条件 (B)甲是乙的充分条件,但不是乙的必要条件 (C)甲不是乙的充分条件,也不是乙的必要条件 (D)甲是乙的充分必要条件

历年成人高考试题及答案汇总

2008年成人高等学校招生全国统一考试 一、(18分,每小题3分) 1、下列词语中加点的字,读音全都不相同的一项是 A、黑暗.喑.哑韵.脚黯.然失色 B、调.动雕.刻稠.密民生凋.敝 C、稍.微讥诮.末梢.形销.骨立 D、阻.止狙.击租.赁神情沮.丧 2、下列各组词语中,没有错别字的一项是 A、畏蒽参禅鸠占雀巢摩肩接踵 B、寒喧坎坷严惩不贷一愁莫艘 C、伸张宏伟鞭辟入里轻歌曼舞 D、题纲参与功亏一溃牵强附会 3、依次填入下列句子横线处的词语,正确的一项是 (1)相关条例提示:银行向异地信用卡用户支付大额现金,需要得到发卡地所在银行。(2)为了改变被动局面,尽快恢复生产,工厂决定部分刚刚退休的工程技术人员。(3)对生活在经济条件较差地区的烈士遗属,当地政府应该履行的义务,以告慰烈士的英灵。 A、受权启用扶养 B、授权起用扶养 C、受权起用抚养 D、授权启用抚养 4、下列各句中加点的成语使用不正确的一项是 A、康有为等维新人士深知,保守的清政府如果再不改弦更张 ....,变法图强,整个江山就有被西方列强瓜分的危险。 B、六月中旬以来,深沪股市一路下跌,那情形真是势如破竹 ....,叫人不得不为中国股市的前程捏一把冷汗。 C、谁也没有想到,在经历了工厂破产、家庭破裂的重重打击之后,他还能够东山再起 ....,再次在商场上大显身手。 D、在文章中使用繁笔,有它的好处:描摹事物状态,可以穷形尽相 ....;刻画人物心理,能够细致入微。 5、下面句子没有语病的一项是 A、能否有效地遏制房价过快增长,从而做到“居者有其屋”,是评价政府作为的重要方面。 B、刚刚上市的这种玉米,是经过改良而制成的、吃起来有水果味的,被称为“水果玉米”。 C、鸟巢、水立方等一座座现代化的体育场馆进行几年的艰苦奋战,矗立在首都人民的面前。 D、如何避免生猪收购价格不再上涨,稳定猪肉市场供应,是需要相关部门着力考虑的问题。 6、填入下面横线处,与上下文衔接最恰当的一项是 化学农药的使用是三大公害之一,理应加以限制。但是,。有实验表明,在当前的生产水平下,如果不使用化学农药,有些蔬菜会减收80%以上。实际上,不同化学农药的毒性及其对环境的污染是很不相同的,我们要禁止使用那些高毒、剧毒和在人体内可能长期残留的农药。 A、有一些病虫害还是主要依赖化学农药进行控制,所以目前人类还离不开化学农药,也就还不能限制使用农药

成人高考数学试题

2012年普通高等学校专升本招生考试 高等数学 注意事项: 1.试卷共8页,请用签字笔答题,答案按要求写在指定的位置。 2.答题前将密封线内的项目填写完整。 一、选择题(下列每小题的选项中,只有一项是符合题意的,请将表示该选项的字母填在题后的括号内。共10小题,每小题3分,共30分) 1.若函数??? ??>+≤=0,sin 0,3)(x a x x x e x f x 在0=x 在处连续,则=a ( C ) A. 0 B. 1 C. 2 D. 3 解:由)0()00()00(f f f =-=+得231=?=+a a ,故选C. 2.当0→x 时,与函数2 )(x x f =是等价无穷小的是( A ) A. )1ln(2 x + B. x sin C. x tan D. x cos 1- 解:由11ln(lim 1ln()(lim ) 22 0)20=+=+→→x x x x f x x ,故选A. 3.设)(x f y =可导,则'-)]([x e f =( D ) A. )(x e f -' B. )(x e f -'- C. )(x x e f e --' D. )(x x e f e --'- 解:)()()()]([x x x x x e f e e e f e f -----'-='?'=' ,故选D.

4.设 x 1是)(x f 的一个原函数,则?=dx x f x )(3 ( B ) A. C x +2 2 1 B. C x +-221 C. C x +331 D. C x x +ln 414 解:因x 1是)(x f 的一个原函数,所以211)(x x x f -=' ??? ??=,所以 C x xdx dx x f x +-=-=??23 2 1)( 故选B. 5.下列级数中收敛的是( C ) A. ∑∞ =-1374n n n n B. ∑∞=-1231n n C. ∑∞=132n n n D. ∑∞ =1 21sin n n 解:因121 )1(lim 212 2)1(lim 33313 <=+=+∞→+∞→n n n n n n n n ,所以∑∞=132n n n 收敛, 故选C. 6.交换? ???+= 10 2121 1 21),(),(y y y dx y x f dy dx y x f dy I 的积分次序,则下列各项正确的 是( B ) y=2x 2

相关文档
最新文档