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18春北理工《几何精度设计与测试》在线作业

时间:2018-03-22 11:18来源:未知 作者:admin 点击:
北理工《几何精度设计与测试》在线作业 一、单选题: 1.(单选题)下列定义表述错误的是() (满分 A测量基准仅仅是规定计量特性的计量器具。 B国家基准是根据定义复现和保存计量单位,具有最高计量特性、经国家检定、批准作为统一全国量值最高依据的计量器具

  
作业ID: 57625
 
  

 

1.
You needn’t make such a funny noise, _______?

A. A. don't you
B. B. doesn't it
C. C. need you
D. D. need it

2.
Some famous singers live on the _______from their record sales.

A. A. salary
B. B. price
C. C. bill
D. D. income

3.
The factory has turned out more and better bicycles since the new techniques were ____.

A. A. adopted
B. B. adapted
C. C. adjusted
D. D. assisted

4.
A police officer claimed he had attempted to ____ paying his fare.

A. A. avoid
B. B. reject
C. C. refuse
D. D. neglect

5.
The children _______ play with them.

A. A. want that I
B. B. want me for
C. C. want me to
D. D. are wanting that

6.
A number of people _____at the street corner.

A. A. am
B. B. is
C. C. are
D. D. be

7.
Fish can’t live ______ water.

A. A. with
B. B. without
C. C. in
D. D. on

8.
If you _____your work, you can go there first.

A. A. will finish
B. B. finished
C. C. finishing
D. D. have finished

9.
After walking hurriedly for half an hour, I wanted to drink _______.

A. A. something cold
B. B. cold something
C. C. something with cold
D. D. something to be cold

10.
She had _____to do, so she was free.

A. A. something
B. B. anything
C. C. nothing
D. D. everything

11.
-- How do you do? Glad to meet you.
-- _________

A. A. Fine. How are you?
B. B. How do you do? Glad to meet you, too.
C. C. How are you? Thank you!
D. D. Nice. How are you?

12.
- Let’s have a picnic by the West Lake.
- _____________________

A. A. Never mind.
B. B. That's all right.
C. C. Good idea.
D. D. You're lucky.

13.
I’m sorry to have kept you waiting.
- _____________________

A. A. It doesn't matter.
B. B. Forget it.
C. C. My pleasure.
D. D. It's nice of you.

14.
- Marilyn, I’m afraid I have to be leaving now.
- ____________

A. A. That sounds wonderful.
B. B. Oh, so early?
C. C. Not at all.
D. D. Good luck!

15.
- Do you prefer tea or coffee?
- _____________________

A. A. Milk.
B. B. Yes, I like tea.
C. C. Coffee, please.
D. D. None.

16.
- I’m going to Beijing next week, you know it’s one of the most beautiful cities in China.
- _____________________.

A. A. Enjoy yourself
B. B. It's a pleasure
C. C. Good luck
D. D. very good

17.
- Unbelievable! I have failed the driving test again!
- _______ This is not the end of the world.

A. A. Good luck.
B. B. Cheer up.
C. C. Go ahead.
D. D. No problem.

18.
--What do you think of the song?
--__________________.

A. A. It sounds sweet
B. B. I like music very much
C. C. I don't know the title
D. D. It was a pleasure

19.
- Would you please show me your bankbook?
- _________

A. A. Sorry, I have no idea.
B. B. Here you are.
C. C. Come with me.
D. D. Yes, I'd like to.

20.
- Why didn’t you come to my birthday party yesterday?
- ________

A. A. Excuse me, my friend sent me a flower.
B. B. Fine, I never go to birthday parties.
C. C. Ha…ha, I like swimming.
D. D. Sorry, but my wife had a car accident.

  
  

21.
请阅读以下文章,并判断文章后五个题干的正误。正确则选T,错误则选F。
   Can trees talk? Yes, but not in words. Scientists have reason to believe that trees do communicate with each other. Not long ago, researchers learned some surprising things. First a willow tree attacked in the woods by caterpillars (毛虫) changed the chemistry of its leaves and made them taste so terrible that they got tired of the leaves and stopped eating them. Then even more astonishing, the tree sent out a special smell--a signal causing its neighbors to change the chemistry of their own leaves and make them less tasty.
   Communication, of course, doesn’t need to be in words. We can talk to each other by smiling, raising our shoulders and moving our hands. We know that birds and animals use a whole vocabulary of songs, sounds, and movements. Bees dance their signals, flying in certain patterns that tell other bees where to find nectar (花蜜) for honey. So why shouldn’t trees have ways of sending message?

It’s implied that caterpillars do not feed on leaves that have an unpleasant taste.
单选题
A. A. T
B. B. F

The willow tree described in the passage protects itself by growing more branches.
单选题
A. A. T
B. B. F

The willow tree was able to communicate with other trees by giving off a special smell.
单选题
A. A. T
B. B. F

It can be inferred from the passage that bees communicate by making special movements.
单选题
A. A. T
B. B. F

The author holds that the incident described in the passage must be checked more thoroughly.
单选题
A. A. T
B. B. F

22.
请阅读以下文章,回答文章后的五个小题。每个小题只有一个最佳选项。
Britain and France are separated by the English Channel, a body of water that can be crossed in as few as 20 minutes. But the cultures of the two countries sometimes seem to be miles apart.
Last Thursday Britain and France celebrated the 100th anniversary (周年纪念) of the signing of a friendship agreement called the Entente Cordiality. The agreement marked a new beginning for the countries following centuries of wars and love-hate partnership.
But their relationship has been ups and downs over the past century. Just last year, there were fierce disagreements over the Iraq war-which British Prime Minister Tony Blair supported despite French President Jacques Chirac speaking out against it. This discomfort is expressed in Blair and Chirac’s body language at international meetings. While the French leader often greets German Chancellor Gerhard Schroeder with a hug, Blair just receives a handshake. However, some political experts say the war in Iraq could in fact have helped ties.
The history of divisions may well be because of the very different ways in which the two sides see the world. But this doesn’t stop 12 million Britons taking holidays in France each year. However, only 3 million French come in the opposite direction. Surveys show that most French people feel closer to the Germans than they do to the British. And the research carried out in Britain has found that only a third of the population believes the French can be trusted. Perhaps this bad feeling comes because the British dislike France’s close relationship with Germany, or because the French are not happy with Britain’s close links with the US.
Whatever the answer is, as both sides celebrate 100 years of "doubtful friendship", they are at least able to make jokes about each other. Here’s one: What’s the best thing about Britain’s relationship with France? The English Channel.

For centuries, the relationship between Britain and France is______.
单选题
A. A. friendly
B. B. impolite
C. C. brotherly
D. D. a mixture of love and hate

The war in Iraq does ______ to the relationship between France and Britain.
单选题
A. A. good
B. B. harm
C. C. neither good nor harm
D. D. both good and harm

The British are not so friendly to ______ and the French are not so friendly to ______.
单选题
A. A. Germany; America
B. B. America; Germany
C. C. Germany; Germany
D. D. America; America

_____ are more interested in having holidays in _________.
单选题
A. A. American people … Britain
B. B. British people … Germany
C. C. French people … Britain
D. D. British people … France

What does the last sentence mean? _______
单选题
A. A. As long as the English Channel exists, no further disagreement will form between France and Britain.
B. B. The English Channel can prevent anything unfriendly happening in both France and Britain.
C. C. France and Britain are near neighbors, and this will help balance the relationship between them
D. D. The English Channel is the largest enemy between France and Britain.

23.
Kelly is a clerk. She works in a town. She is busy from morning to?___1___.
She gets up at six o’lock in the morning and goes to do morning exercise at half past six. Then she has breakfast ___2___ the family at a quarter past seven. She goes to work at a quarter past eight.
She ___3___ work at half past four and goes home. She arrives home at a quarter to five. At half past six she makes supper. After supper, she has a little rest. Sometimes she ___4___ TV for a little while. She studies for about an hour ___5___ she goes to bed.

单选题
A. A. watches
B. B. finishes
C. C. with
D. D. before
E. E. night

单选题
A. A. watches
B. B. finishes
C. C. with
D. D. before
E. E. night

单选题
A. A. watches
B. B. finishes
C. C. with
D. D. before
E. E. night

单选题
A. A. watches
B. B. finishes
C. C. with
D. D. before
E. E. night

单选题
A. A. watches
B. B. finishes
C. C. with
D. D. before
E. E. night

  
  

 

24.
写作题。请从下列作文题目中任选一题,按要求进行写作。
(平时作业鼓励大家多积累表达和句子,可借鉴网络资源化到自己的行文中去。作业中,直接复制粘贴的判为不及格,经过自己加工或自己写出来的文章,都能有不错的分数。希望大家能利用作业的机会,认认真真准备几篇作文,这对应付几次重要的考试也很有帮助。作业截止后,论坛会发布范文,欢迎关注^_^。)
(1) Instructions:建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
1.你喜欢的工作;
2.你喜欢的理由。
The Job I Like
 
(2) Instructions:建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
1.你对“兴趣是最好的老师”的看法;
2.举例说明你的观点。
Interest is the Best Teacher
 
(3) Instructions:建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
1.介绍你最喜欢的电视节目;
2.为什么喜欢这个电视节目。
My Favorite TV program
 
(4) Instructions:建议你在30分钟内,根据下面所给的提纲用英语写出一篇不少于80词的短信。
你的朋友邀请你参加他/她的生日聚会,告诉对方你不能接受他/她的邀请。你应包括下列内容:
1.告诉对方你不能接受他/她的邀请;
2.感谢对方的邀请;
3.说明无法接受邀请的原因。
 
(5) Instructions:建议你在30分钟内,根据下面所给的提纲用英语写出一篇不少于80词的短文。
内容提示:假如你叫张琳,你昨天(4月7日)在放学回家的路上发生了交通事故。你从自行车上摔了下来,被好心人及时送到了医院,医生叫你卧床休息三天,特此请假(ask for a sick leave)
要求:1.请根据以上内容,向班主任张老师写一张请假条;
   2.以第一人称写,不能逐字翻译;
   3.词数80左右。
 
(6) Instructions:建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
1.介绍你的一位中学老师;
2.说明为什么这位老师受学生欢迎。
My Teacher in High School
 
(7) Instructions:建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
How to Keep Healthy
内容需包括以下方面:
1.保持身体健康的重要性;
2.介绍保持身体健康的方法。
 
(8) Instructions: 建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
Should the University Campus be Open to Tourists?
内容提示:
1.校园是否应对游客开放,人们看法不同,说明你的观点;
2.阐述你的理由。
 
(9) Instructions:建议你在30分钟内,根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。
1.你的主要兴趣和爱好;
2.描述一项兴趣。
My Interests

 

 

25.
英译汉,请从下列题目中选做15题,答案前标清序号。鼓励做长句,多做无效,google、百度、灵格斯、金山词霸等机器翻译零分。
(1) “Why does the parrot cost so much?” the man asked.
(2) A good memory is a great help in learning a language.
(3) After that the British didn’t say they had the strongest navy in the world.
(4) American doctors say that mothers who smoke cigarettes before their babies are born may slow the growth of their babies’ lungs.
(5) Are you willing to donate more money for the poor people?
(6) Because his engine did ten times as much work as the horse, Watt called it a ten horsepower engine.
(7) Beijing Olympic Games can make Chinese people work harder.
(8) But first he wanted to find out whether they deserved his help.
(9) Can you finish your work in time?
(10) Could you show me the way to the train station?
(11) Did you go fishing with your friends last Sunday?
(12) Do you still have anything that you don’t understand?
(13) Don’t wait for me if you are in a hurry.
(14) Eastern culture is different from western.
(15) Every holiday they went to a different place.
(16) Five days is too long for me to wait. Do you want to wait?
(17) Great writers are those who not only have great thoughts but also express these thoughts in powerful or moving words.
(18) He can run as fast as Jim.
(19) He has a foreign friend who lives in America.
(20) He is a worldwide famous scientist.
(21) He knew the time of the meeting.
(22) He often went from town to town giving lectures.
(23) He translated the famous novel into English.
(24) He was very happy to hear from his old friend.
(25) How are you doing these days?
(26) How much does a parrot like this cost?
(27) I am not satisfied with his answer.
(28) I decided to go with them, because I had nothing to do.
(29) I finished my work at 6 pm.
(30) I got to the library by bus.
(31) I have no idea what to say.
(32) I lost my keys on my way to work.
(33) I read the local newspapers with great interest every evening.
(34) I spend too much time playing online games each week.
(35) I want to get back home by five o’clock if it is possible.
(36) I watched TV all night yesterday.
(37) I’ve worked here since I graduated from university.
(38) If you have trouble falling asleep, some people suggest breathing very slowly and very deeply.
(39) I’ll be waiting for you at the library this time tomorrow.
(40) I’ll tell you when to stop working.
(41) I’m sure we will have a good time.
(42) In an age of plenty, we feel spiritual hunger.
(43) In many English cities, there are big buses with two floors.
(44) In the eighteenth century young ladies in Italy knew history and geography little.
(45) It is no good hoping to read all these books.
(46) It’s not necessary to do this work.
(47) I’ve read your story and I like it very much.
(48) Karsh was praised as a master portraitist, often working in black and white, influenced by great painters of the past.
(49) Living in a modern Asian city is not very different from living in an American city.
(50) Many young people want to be volunteers for Beijing Olympic Games.
(51) Most of us can find 15 minutes or half an hour each day for some specific regular activity.
(52) My doctor advised that I write down any worries, thoughts or questions before I go to bed.
(53) Of course, life keeps changing for everyone including farmers.
(54) Our country has plentiful natural resources, which are being exploited and used.
(55) People usually hate mice, but one mouse won the hearts of people all over the world.
(56) Please give me your homework before leaving.
(57) She could not follow me when I spoke to her.
(58) She spends too much money on clothes each month.
(59) She’s free on Friday and Saturday.
(60) Smoking can seriously harm your health.
(61) Some people take no interest in country things: for them, happiness lies in the town, with its cinemas, shops, dance halls and restaurants.
(62) Susan was born in 1963.
(63) The bad news broke her heart.
(64) The earthquake in Sichuan made Chinese people unite as one.
(65) The Great Wall is so wide for six horses to go side by side.
(66) The little snow that falls in Antarctic never melts.
(67) The more passions we have, the more happiness we are likely to experience.
(68) The only other people who knew the secret were his father and mother.
(69) The question is too difficult to answer.
(70) The soldier was too weak to continue.
(71) The teacher told the students to sit down quietly.
(72) The use of e-mail is having a great influence on society.
(73) There is a large amount of energy wasted due to friction.
(74) They are mainly for people who live a little way out of London and who travel in and out.
(75) They sometimes live for days in the snow, and when somebody finds them, they are quite all right.
(76) They were satisfied with what they had done.
(77) This is indeed a most pressing problem.
(78) Though I tried to make him change his mind, I failed completely.
(79) Tom and John mistook each other’s glasses.
(80) Traveling by train is slower than by plane, but it has its advantages.
(81) Wang Li’s father has taught English here since he graduated from Peking University.
(82) We are now on good terms.
(83) We learn our own language by hearing people speak it, not by seeing what they write.
(84) We went on holiday last year, because we saved enough money.
(85) What are you doing next weekend?
(86) What is the color of your new computer?
(87) Whatever you eat seems to turn into fat.
(88) When did you buy the car?
(89) When she got home that evening, she showed her husband the beautiful hat she had bought.
(90) When will the work be finished?
(91) Who would say like this?
(92) William and Lucy mistook each other’s glasses.
(93) Would you mind closing the window for me?
(94) Yet, all this work was for nothing.
(95) You can listen to news broadcasts or radio lessons on the bus.
(96) You should arrive at the airport at 10 am.
(97) Young as he is, he can take care of himself.

 

  

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