大工15春《大学英语3》在线测试1答案(第1至4页)大工15春《大学英语3》在线测试2答案(第5至8页)大工15春《大学英语3》在线测试3答案(第9至11页)大工15春《大学英语3》在线测试1一、单选题（共20 道试题，共80 分。

）V 1. This A TM has been out of service for a few days. It should _____ last week.A. fixB. be fixedC. have fixedD. have been fixed满分：4 分2. You will probably _____ your team's chance to win because you seem to have such a big _____ them.A. affect; impact inB. effect; impact inC. affect; impact onD. effect; affect on满分：4 分3. Don't climb to the top of the hill with one breath. _____ your energy. You'll need it!A. ReserveB. ProtectC. BurnD. Conserve满分：4 分4. This is the microscope ______ which we have had so much trouble.A. atB. fromC. ofD. with满分：4 分5. There are several ways of _____ the problem. Have you studied which one will benefit us most?A. comingB. approachingC. attackingD. dealing满分：4 分6. He's been sought after by many young girls. I am really surprised you have an unfavorable ______ of him.B. impressionC. conceptD. notion满分：4 分7. To do a good job in public speaking, one must be aware of the _______ issues, both nationally and internationlly.A. brilliantB. extensiveC. currentD. modern满分：4 分8. Don't _____ me in solving your problems. It is none of my business.A. involveB. evolveC. invokeD. invite满分：4 分9. Many countries lay more emphasis on ______ the offshore oil deposits.A. explainingB. exploitingC. expandingD. expelling满分：4 分10. He is a slow learner. You've got to be ______ with him. Remember: patience is a virtue.A. patientB. steadyC. diligentD. continuous满分：4 分11. He was regarded as a hero in the country, for his economic policies ______ the way for the successive industrial expansions and developments.A. madeB. setC. pavedD. polished满分：4 分12. The manager is always in a bad _____ on Mondays which signal the beginning of another exhausting week.A. moodB. heartC. modeD. voice满分：4 分13. Those gifts of rare books that were given to us were deeply ______.A. appreciatedC. appealedD. applied满分：4 分14. I'm still unable to make myself ______ in the discussion, which worries me a lot.A. to be understoodB. understandingC. understoodD. understand满分：4 分15. So many fancy cars are _____ here that I cannot decide which one I like best.A. demonstratedB. evidentC. displayedD. made满分：4 分16. Take it easy. It is all a ______ to an end.A. partB. meansC. choiceD. process满分：4 分17. The company is run at a loss. Certain problems were ______ from the outset.A. apparatusB. apparentC. appliedD. apprehensive满分：4 分18. This time next week I'll be on vacation. Probably I ______ on a beautiful beach.A. am lyingB. have lainC. will be lyingD. will have lain满分：4 分19. We moved to London ______ we could visit our friends more often.A. even ifB. so thatC. in caseD. as if满分：4 分20. Some of the Olympic champions were invited to _______ the opening ceremony of the National Games.A. attendB. participateC. comprehendD. pretend二、判断题（共10 道试题，共20 分。

）V 1. Mary is the kind of person who always seems to be on a hurry.A. 错误B. 正确满分：2 分2. She wanted to know that child it was on the grass.A. 错误B. 正确满分：2 分3. Mr. Jones, of him life was once very hard, is now very successful in his business.A. 错误B. 正确满分：2 分4. Which do you think is the more important, wealth or health?A. 错误B. 正确满分：2 分5. Whoever breaks the law will be punished sooner or later.A. 错误B. 正确满分：2 分6. Our department has a large collection of books, many of them are in English.A. 错误B. 正确满分：2 分7. She didn't go to the cinema last night, as she had to finish her term paper.A. 错误B. 正确满分：2 分8. I'll lend you my computer unless you promise to take care of it.A. 错误B. 正确满分：2 分9. The grain output of this year is much higher than that of last year.A. 错误B. 正确满分：2 分10. That was the first time I had spoken English with a foreigner.A. 错误B. 正确满分：2 分大工15春《大学英语3》在线测试2一、单选题（共20 道试题，共80 分。

）V 1. It is true that your mental abilities are at their best _____ the ages of 18 and 25.A. betweenB. amongC. fromD. along满分：4 分2. Three new buildings _____ on the campus by the end of this year.A. will be builtB. are going to be builtC. will have been builtD. have been built满分：4 分3. ______ had the famous football player entered the field with his team members when the large audience cheered.A. SeldomB. ScarcelyC. RarelyD. Never满分：4 分4. The two houses stand only 500 meters _____, but they enjoy totally different sceneries.A. distanceB. wideC. apartD. far满分：4 分5. When he is reading, he concentrates on meanings given by the text _____ on the variety of possible meanings of individual words.A. rather thanB. other thanC. thanD. more than满分：4 分6. With the help of the German experts, the factory produced _____ cars in 1993 as the year before.A. as twice manyB. as many as twiceC. twice as manyD. as twice as many满分：4 分7. I think you have talked too much; what you need now is more action and _____ talk.A. fewB. less满分：4 分8. _____ in a poor family, she is used to a simple life.A. Born and breedingB. Having born and bredC. Born and bredD. Being born and bred满分：4 分9. She _____ at the child, but he didn't feel scared at all, instead he became more excited.A. scoldedB. yelledC. criedD. called满分：4 分10. They'll _____ New York to launch an advertising campaign for the new product next month.A. leave forB. take off toC. leave toD. set out满分：4 分11. If _____ in the fridge, the fruit can remain fresh for more than a week.A. keepingB. be keptC. keptD. to keep满分：4 分12. The two substances are now in ______ with each other, and a chemical reaction is occurring.A. meetB. encounterC. faceD. contact满分：4 分13. The old teacher still remembered my name and the year _____ I had studied.A. in thatB. in whichC. on thatD. on which满分：4 分14. The president would ______ Williams as his deputy in the city of New York on account of his attitude and achievements as well.A. assignB. scheduleC. nameD. appoint满分：4 分B. threatenedC. laughedD. insulted满分：4 分16. _____ is often the case, one third of the workers have over-fulfilled the production plan.A. WhatB. ThisC. ThatD. As满分：4 分17. It will be a great advantage to be able to speak a foreign language, especially if you are _____ business.A. inB. onC. toD. with满分：4 分18. Research _____ that men find it easier to give up smoking than women, but some experts are doubtful about this conclusion.A. indicatesB. meansC. releasesD. points满分：4 分19. This dictionary will prove _____ to you in your English study.A. being of some useB. be of some useC. to be of some useD. of some use满分：4 分20. Look, the trees are fallen. There _____ a strong wind.A. must beB. should have beenC. must have beenD. could be满分：4 分二、判断题（共10 道试题，共20 分。