选修八unit3单元测试题---单项选择

1、Unit 3 Inventors and inventions一单词拼写1Success in moneymaking is not always a good _（评判标准） of real success in life.2Its f_ cold outside. Youd better put on more clothes.3The packet of white p_ the police found in his room turned out to be cocaine.4What we need is a _ (稳定的) government.5Your invention i

2、s ingenious（有独创性）, but not very p_.6He is _(清白的，无罪的) of the charge.7He_ (使扬名) himself by his courage at that time.8I keep my reference books near my desk for _ (方便)9He ate a light lunch in _ (期望) of a good dinner.10She likes inventions and she has applied for _ (专利)criterionfreezing powder stable pr

3、actical innocentdistinguishedconvenience expectation patent二用下列短语的适当形式填空。beaten back; dive into; set out; out of order ;call up；set about；in case；get through；ring off；fill in；1. Our refrigerator is _again; wed better buy a new one instead of repairing it.2. At dawn, they _ to get ready for the work

4、of the day.3. These mountaineers live miles off the _. 4. We _ a supermarket to avoid the rain.5. Im sorry，but Ive to _ now. I have a train to catch.6. They have sent us another form to _.7. I dialed several times，but I just couldnt _.8. He _ me _ just to tell me that he had bought a new cellphone.9

5、. Having decided to rent a flat, we _ contacting all the accommodation agencies in the city10. Youd better write the telephone number down _ you forget.1. out of order 2. set out 3. beaten track 4. dived into 5. ring off 6. fill in 7. get through 8. calledup 9. set about 10. in case 三单项选择1.The word

6、“approach ” in the second paragraph can be replaced by_. A. arrival B. method C. movement D. request2. The habitat to an animal or plant is what the _to us humans.A. home B. house C. village D. farm3. The word “abruptly” in the sentence “They abruptly disappeared into a convenient hole in the wall.”

7、 means_ .A. fast B. quickly C. suddenly and unexpectedly D. completely4. The word “released” in the last sentence of the sixth paragraph means_.A. returned B. relaxed C. dismissed D. set free5. “ unless they are truly novel” .What does the word “novel” mean? A. strange B. unique C. new and unusual D

8、. special6. - Can I do the job? - Im afraid not, because it_ skill and patience. A. calls on B. calls out C. calls up D. calls for7. Hardly could he _ this amount of work in such a short time. A. get through B. get off C. get into D. get down8. If it is quite to you, I will visit you next Tuesday. A

9、. convenient B. fair C. easy D. comfortable9. I found myself in an entirely new world I arrived in Beijing.A. at the moment B. the moment C. for the moment D. in the moment10. Jack saw her; he fell in love with her. A. For the first time B. The first time C. At the first time D. In the first time11.

10、 I know her address, but I cant remember it . A. at the moment B. the moment C. for the moment D. in the moment12. - Can you the different musical instruments playing now? - Of course. I can even play all of them. A. recognize B. speak C. judge D. distinguish13. We have to his bad temper because he

11、is a bit annoyed these days. A. admit B. appreciate C. bear D. accept14. He _the bag and brought out two red apples.A. put into B. dragged intoC. dived into D. caught into15. He _his career and made a great contribution to our country.A. dived himself into B. devoted himself to C. dived intoD. devot

12、ed to16. They set _at about 8 oclock.A. about to workB. about to working C. about workingD. out work17. They _the mountain at noon.A. set off to B. set out to C. set out for D. set off in18. 1.When we plan our vacation, mother often offers_ suggestions.A. carefulB. practicalC. effective D. acceptabl

13、e19 Can I speak to Mr. Brown，please? _ Ill just see if hes here.ARing offBHold up CHang on DRing back20. They landed safely on the island in the Pacific. Everything went on better than_.Aexpected Bexpecting Cexpectation Dto expect21Mum，it is nice weather. I want to skate this afternoon.Dont you thin

14、k the ice on the lake is too thin to _ your weight?Acarry Bbear Ccatch Dtake22. It is difficult to _ one twin from the other. They almost dont _ from each other.Adiffer；distinguish Bdistinguish；differentCdistinguish；differ Dtell；different23Listen，there is some strange noise. This machine must be_.I

15、think so. You must have it checked.Aout of order Bout of date Cout of sight Dout of control24. After five hours drive，they reached _ they thought was the place theyd been dreaming of.Athat Bwhere Cwhich Dwhat25If you have to catch the first bus every day，choose this hotel. It is very _ for the stati

16、onits only a twominute walk.Aclose Bcertain Cconvenient Ddistant26. He was busy with his work but he went to see his grandmother_.Asooner or later Bnow and then Cmore or less Dover and over again27. The young girl，_in a white uniform，showed me the way to the managers office.Adressed Bhaving dressed

17、Cdressing Dbeing dressed28. Sorry，but I have to _ now. I have a train to catch. Goodbye！Wish you a pleasant journey.Aring out Bcall out Ccall on Dring off29. Please forgive me to _ you _ so late，but I have something urgent.Thats all right. Whats the matter?Acall；by Bcall；off Ccall；in Dcall；up30. The

18、ir forgetting the date of the discussion showed that they did not understand the _of the question.Aquality Bpatience Cimportance Ddifference四.阅读理解ASolar energy for your home is coming. It can help you as a single home owner. It can help the whole country as well. Whether or not solar energy can save

19、 your money depends on many things. Where you live is one factor and the type of home you have is another. Things like insulation (绝缘材料), present energy costs, and the type of system you buy are added factors. Using solar energy can help save our precious fuel. As you know, our supplies of oil and g

20、as are very limited. There is just not enough on hand to meet all our future energy needs. Sooner or later Mother Nature will say thats all. The only way we can delay hearing those words is by starting to save energy now and by using other sources, like the sun. We wont have to worry about the suns

21、running out of energy for another several billion years or so. Besides, the sun doesnt offer as many problems as other energy sources. For example, fossil fuel(矿物燃料) adds to already high pollution levels. With solar energy, we will still need sources of energy, but we wont need as much. That means w

22、e can cut down on our pollution problems.With all these good points, why dont we use more solar power? There are many reasons for this. The biggest reason is money. Until now, it was just not practical for a home owner to put in a solar unit. There were cheaper sources of energy. All that is changin

23、g now. Solar costs are starting to equal the costs of oil and electricity. Experts say that gas, oil and electricity prices will continue to rise. The demand for electricity is increasing rapidly. But new power plants will use more gas, oil or coal. Already in some places the supply of electricity i

24、s being rationed (限量供应). Solar energy is now in its infancy (初期). It could soon grow to become a major part of our nations energy supply.1. Whats this passage mainly about? A. Something about solar energy and pollution. B. Solar energy. C. Energy and pollution. D. Energy and money.2. Solar energy ca

25、n help us _. A. escape punishment from nature B. become home owners C. get rid of present energy D. save our precious fuel3. The sun is an endless source of energy, and it will not run out of energy for _. A. several million years B. several hundred years C. several billion years D. several thousand

26、 years 4. Which of the following statements is TRUE? A. Energy from coal would not pollute our living environment. B. Energy from natural gas would not pollute our living environment. C. Energy from the sun would not pollute our living environment. D. Energy from oil would not pollute our living env

27、ironment.5. Solar energy is now in its infancy, _. A. but in the future it will become an important part of our nations energy supply B. so we will build more power plants C. and the supply of electricity will be rationed throughout the countryD. so we dont need it BThe common cold is the worlds mos

28、t widespread illness, which is plagues that flesh receives. The most widespread fallacy of all is that colds caused by cold. They are not. They are caused by viruses passing on from person to person. You catch a cold by coming into contact, directly or indirectly, with someone who already has one. I

29、f cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped

30、 from airplanes. During the First World War soldiers who spent long periods in the trenches, cold and wet, showed no increased tendency to catch colds. In the Second World War prisoners at the notorious Auschwitz concentration camp, naked and starving, were astonished to find that they seldom had co

31、lds. At the Common Cold Research Unit in England, volunteers took part in Experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about d

32、ripping wet in drafty room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose. If, then, cold and wet have nothing to do with catching colds, why are they more

33、 frequent in the winter？Despite the most pains-taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes it easier for cold viruses to be passed on. No one has yet foun

34、d a cure for the cold. There are drugs and pain suppressors such as aspirin, but all they do is relieve the symptoms.6. The writer offered _ examples to support his argument. A. 4 B. 5 C. 6 D. 3 7. Which of the following does not agree with the chosen passage？A. The Eskimos do not suffer from colds

35、all the time. B. Colds are not caused by cold. C. People suffer from colds just because they like to stay indoors. D. A person may catch a cold by touching someone who already has one. 8. Arctic explorers may catch colds when _. A. they are working in the isolated arctic regions B. they are writing

36、reports in terribly cold weather C. they are free from work in the isolated arctic regions D. they are coming into touch again with the outside world 9. Volunteers taking part in the experiments in the Common Cold Research Unit _. A. suffered a lotB. never caught colds C. often caught coldsD. became

37、 very strong 10. The passage mainly discusses _. A. the experiments on the common cold B. the fallacy about the common cold C. the reason and the way people catch colds D. the continued spread of common coldsAnswers: 一单词拼写 criterionfreezing powder stable practical innocentdistinguishedconvenience expectation patent二用下列短语的适当形式填空。1. out of or