最新山东大学 网络教育(专升本)第二学期 英语 模拟题四

模拟题四

第一部分：交际用语

此部分共有5个未完成的对话，针对每个对话是未完成的部分有4个选项，请从A、B、

C、D四个选项中选出可以填入空白处的最佳选项，并用铅笔将答题卡上的相应字母涂黑。

1. ---Do you mind if I sit here?

--- ____A___________.

A. Not at all. There is plenty of room.

B. Of course. Do sit down, please.

C. Never mind. I’d like to have some companion.

D. Sure. I’d like to have someone to talk to

2. –Why do you always tell me what to do? To be frank, I don’t like it.

--- I know, but __C__.

A. I don’t like it either.

B. How do I do for you?

C. I just want the best for you.

D. Obviously. You are right.

3. ----That was a delicious dinner.

----_D__.

A. Thank you. Don’t mention it.

B. You’re welcome.

C. Not so delicious, I’m afraid.

D. I’m glad you enjoyed it.

4. --- You are most beautiful in that red sweater.

--- __C___.

A. Oh, no. It’s just an old one, and I have had it for years.

B. Yes. I think it goes nicely with my pants.

C. Thank you. My mom knitted it for me some years ago.

D. Oh, but I’m not sure if it suits me.

5. ---I missed Prof. Wang’s linguistics class again yesterday.

----____C______.

A.Congratulations!

B.How nice you are!

C.What a pity!

D.Have a nice weekend.

第二部分：阅读理解

此部分共有2篇短文，每篇短文后有5个问题。请从每个问题后的A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并用铅笔将答题卡上的相应字母涂黑。

Passage 1

Many countries face a somewhat more serious economic problem in the form of an unfavorable trade balance with other nations. Such an imbalance exists when the total value of a country’s imports exceeds that of its exports. For example, if a country buys $25 billion of products from other countries, yet sells only $10 billion of its own products overseas, its trade deficit（贸易逆差）is $15 billion. Many underdeveloped nations find themselves in this position

because they lack natural resources or the industrial capacity to use these resources, and thus have to import raw materials or manufactured goods.

One effect of a trade deficit is the flow of currency out of a country. In the case of an underdeveloped nation, this can cause many financial difficulties, including failure to meet debt payments and obstacles to creation of an industrial base. Even in the case of a fully developed nation such as the United States, a large trade deficit is a reason for alarm. American products, made by well-paid workers in U.S. industries, cost more to produce than those made in places like Asia, where labor and material costs are much lower. Money spent on foreign products is money not spent on items produced by domestic industries.

6. What does the passage mainly discuss? B

A. Some worldwide economic problems.

B. The cause and consequences of trade deficit.

C. Lack of resources in underdeveloped countries.

D. High labor and material costs in developed countries

7. According to the passage, a trade imbalance occurs when __B______.

A. a country is facing serious financial problems

B. a country buys more from other countries than it sells overseas

C. the value of a country’s exports is greater than that of its imports

D. products imported are more expensive than those exported

8. Many underdeveloped countries have trade deficits because ___D_____.

A. they failed to meet debt payments

B. they export most of their natural resources to other countries

C. they borrow too much money from other countries

D. they have to import most of their manufactured products

9. Which of the following is NOT mentioned as a possible cause of a trade imbalance? D

A. The flow of currency out of the country.

B. Low labor and material costs in Asian countries.

C. Lack of natural resources.

D. An undeveloped industrial base.

10. It can be inferred from this passage that American industries ____B____.

A. do not pay their workers sufficiently

B. are hurt by a trade imbalance

C. imported labor and material from abroad

D. are able to prevent a trade deficit

Passage 2

Newspapers, along with reporting the news, instruct, entertain, and give opinion. An important way for reading a large, big-city newspaper is knowing how to take it apart. Can you find these separate sections: world news, national and local news, sports, business, entertainment, opinions, classified ads? Does your paper have other sections?

News stories give facts, not the author’s opinions. Editorials do the opposite: you can expect an editorial to take sides. Some newspaper editorials have a by-line with the author’s name, but

many newspapers have unsigned editorials. These reflect the opinions of the publisher or editor.

You can be a better reader if you know what to expect in a newspaper. For example, you can expect headlines to omit unnecessary words. You can expect to find the most important facts in the lead paragraph (the first paragraph) of a news story. You can expect important news items to be on the front page. You can expect less important items to be on the inside pages.

Most of all, the more you know about the current news, the more you will understand what is in the newspaper; important stories are generally presented one day and followed up on following days. So, an important way for reading newspapers is reading one frequently.

11. To read a large newspaper, a good way is __C______.

A. to read it from cover to cover

B. to do some paper-cutting

C. to find separate sections

D. to predict what is inside the newspaper

12. Which of the following statements about news stories is true? A

A. News stories tell the facts without comments.

B. News stories contain both facts and opinions.

C. News stories reflect the opinions of the editor.

D. News stories express the writer’s point of view.

13. If you want to know less important news without any details, you can read __B______.

A. the lead paragraphs of the news on the front page

B. the headlines on the inside pages

C. news stories on the front page

D. news items on the inside pages only

14. To follow the current news, the best way is to __C______.

A. read extensively and thoroughly

B. read various newspapers skillfully

C. read one newspaper frequently

D. read a large big-city newspaper carefully

15. The main idea of this passage is ____D____.

A. how to read stories and editorials

B. how to find important news stories

C. how to tell apart different news sections

D. how to read newspapers effectively

第三部分：

A. 词汇与结构

此部分共有5个未完成的句子，针对每个句子中未完成的部分有4个选项，请从A、B、

C、D四个选项中选出可以填入空白处的最佳选项，并用铅笔将答题卡上的相应字母涂黑。

16. When I took his temperature, it was two degrees above __C____.

A. average

B. ordinary

C. normal

D. usual

17. You are getting too old for football. You’d better _B____ tennis instead.

A. take in

B. take up

C. take for

D. take over

18. What __B____ to him is whether the job allows him to pursue his studies.

A. applies

B. matters

C. refers

D. happens

19. After the war Auntie May devoted herself _B____ 100 children at her home in Devon.

A. in fostering

B. to fostering

C. to foster

D. fostering

20. People can only make choices if they are informed ___A___ what choices are available.

A. of

B. in

C. from

D. for

B. 完型填空

以下短文中共包含10个未完成的句子，针对每个句子中空缺部分有4个选项，请从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并用铅笔将答题卡上的相应字母涂黑

People who speak or perform before the public sometimes may suffer from "Stage Fright". Stage fright makes a person nervous. In that case, it can make one's mind go lank and forget 21 one ought to say, or to act. Actors, musicians, dancers, lawyers, even radio show hosts suffered from stage fright at one time or 22 .

Diana Nichols is an expert in helping people free from stage fright at a medical center in New York City. She helps actors learn to 23 themselves. Miss Nichols says some people have always been afraid to perform before the audience. Others, she says, develop stage fright after a(n) tearful experience.

She offers them ways to control the fear. One way is to smile 24 going onto the stage. Taking two deep breaths also helps. Deep breathing helps you 25 control of your body.

Miss Nichols persuades her patients to tell themselves that their speech or performance does not have to be 26 . It's all right to make a mistake. She tells them they should not be too nervous while they are performing. It is important that they should continue to perform while she is telling them. After each performance, they discuss what happened and find out what 27 helped and what did not. As they perform more and more, they will fear less and less as much as 50%. Miss Nichols says the aim is only to reduce stage fright, not to smooth it away 28 . This is 29 a little stage fright makes a person more careful, and 30 the performance.

B 21. A. when B. what C. how D. whether

C 22. A. two B. other C. another D. the other

B 23. A. cure B. control C. hold D. protect

D 24. A. after B. while C. during D. before

C 25. A. get B. make C. take D. have

A 26. A. perfect B. fine C. good D. pleasant

B 27. A. people B. advice C. words D. measures

C 28. A. practically B. easily C. completely D. really

D 29. A. why B. that C. since D. because

B 30. A. increases B. improves C. hurts D. puts on

第四部分：英译汉

请在15分钟内把下列3句英文翻译成中文，把答案写在答题纸上。

1. It’s not easy to keep in touch with friends when they’re far away.

当朋友远离时，与他们保持联系是不容易的。

2. You are the only person I can depend on to help me solve the problem

你是我唯一可依赖能帮我解决问题的人。

3. If the doctor had not told me to go on a diet, I could have eaten as much again.

如果医生没有告诉我要节食的话，我可能会再次暴食。

第五部分：写作

要求在30分钟内，根据下面所给的题目和中文提纲用英语写出一篇不少于80词的短文。 Benefits of Reading

1. 阅读有很多好处，如：增长知识，开阔眼界等

2. 应如何进行阅读

Benefits of Reading 1.There are a lot of benefits of reading... but here are a few:

It expands your vocabulary. It improves your spelling. It helps you understand different ways of life. It can be fun to read new stories and find out what happens. It expands your imagination. It helps you know what other people know, so that instead of repeating their mistakes and experiments, you can expand upon them and go farther as a community. It helps you drive from one place to another. It allows you the freedom to find out what other humans have had to say over the years. It helps you know what drugs are in which bottles. It helps when you have to mute the TV because you can read the subtitles and still know what is happening. It helps you go on the internet and interact.

2. Benefits of Reading

Reading is a good way of study as well as a good life style. Reading everyday not only can increase our knowledge, but it can open the world in front of us. By reading , we can learning all kinds of knowledge on people, animals and the nature.

We should have a proper habit for reading. It consists of intensive reading and extensive reading. We should read intensively in order to study in a specific field. If we just want to know of the society around us, reading extensively such as reading newspapers 、magazines and so on Is

enough. 用基本不等式解决应用题

例1.某工厂利用辐射对食品进行灭菌消毒，现准备在该厂附近建一职工宿舍，并对宿舍进行防辐射处理，建房防辐射材料的选用与宿舍到工厂距离有关．若建造宿舍的所有费用p （万元）和宿舍与工厂的距离()x km 的关系为：(08)35

k p x x =≤≤+，若距离为1km 时，测算宿舍建造费用为100万元．为了交通方便，工厂与宿舍之间还要修一条道路，已知购置修路设备需5万元，铺设路面每公里成本为6万元，设()f x 为建造宿舍与修路费用之和．

（1）求()f x 的表达式；

（2）宿舍应建在离工厂多远处，可使总费用()f x 最小，并求最小值．

变式：某学校为了支持生物课程基地研究植物生长，计划利用学校空地建造一间室内面积为900m 2的矩形温室，在温室内划出三块全等的矩形区域，分别种植三种植物，相邻矩形

区域之间间隔1m，三块矩形区域的前、后与内墙各保留1m 宽的通道，左、右两块矩形区域分别与相邻的左右内墙保留3m 宽的通道，如图．设矩形温室的室内长为x（m），

三块种植植物的矩形区域的总面积

．．．为S（m2）．

（1）求S关于x的函数关系式；

（2）求S的最大值．

17．解：（1）由题设，得