大英选择题和答案.doc

-大学英语(3)选择题1. As people’s living standards improve, the health and beauty business is ______ with more sophisticated products than ever before.A. astonishingB. flourishingC. exaggeratingD. diminishing2. The ______ of older persons is relatively low in developing countries, but it is growing much faster than in the west.A. additionB. majorityC. percentageD. statistic2Makers of consumer electronics will pay for environmental sanitation services to collect and ______ used refrigerators, puters and televisions under the new rules.A. dischargeB. distributeC. Dispose ofD. deal with3. As some of the rules concerning foreign trade ran contrary to the principles of the WTO, the government decided to ______ them as soon as possible.A. AbolishB. AcplishC. DistinguishD. Establish4. As the semester is drawing to an end, the student union is calling on all the students to ______ the temptation to cheat on exams.A. refuseB. rejectC. resistD. resolve5. In the last few years, the Internet and the World Wide Web have bee ______ words; almost everyone has heard of them.A. familyB. homeC. houseD. household6. Vicki never worried or hesitated about anything, she just ______ it and almost always got whatever she wanted.A. went byB. went forC. went overD. went with7. The reason 800 million people go hungry today is not that there isn’t enough food in the world, ____ that these people cannot get the food anyway.A. butB. despiteC. evenD. except8. As she matured as an artist, she ______ realize that “all artists are a product of their culture〞.A. came toB. kept toC. took toD. went to9. My son failed to e back home last night. This morning the police came to our house and ______ my worst fears that he was injured in a car accident.A. advocatedB. confirmedC. insuredD. promised10. Because of the mad cow disease, the European Union _ a worldwide Ban on British beef and beef product exports.A. challengedB. chargedC. forgedD. imposed11. The exhibition at the Shanghai Science and Technology Center _____ such endangered animals as the giant panda and the Siberian tiger and describes the work being done to protect them.A. detectsB. exploitsC. featuresD. demonstrates12. A puter file is a collection of ______ data, used to organize the storage and processing of data by puter.A. electricalB. artificialC. electronicD. genuine13. To protect the environment, scientists and engineers are researching ways to _________ electricity more cheaply from such renewable energy sources as the wind and sun.A. generateB. manufactureC. constructD. transform14. In social dancing, the participants dance for their own pleasure rather than for the ______ of an audience.A. appreciationB. entertainmentC. leisureD. temptation15. Wireless waste from cell phones, pocket PCs, and music players ____ special problems because they have toxic chemicals in batteries and other ponents.A. exposeB. mitC. poseD. transport16. Scientists have discovered many planets orbiting distant stars, all are ______ to life.A. unlikelyB. unfriendlyC. forbiddenD. vulnerable17. A healthy and better-educated new generation is a ______ for sustainable economic and social development of all countries.A. guaranteeB. securityC. demandD. target18. Parks and open spaces are essential to the quality of life in dense ______ areas such as New York City.A. agriculturalB. ruralC. suburbanD. urban19. My trip to the small village under the control of the enemy fire was full of delays and difficulties, but I eventually ______.A. got byB. turned it overC. hit the sackD. made it20. For traditional Chinese painters, fame and fortune e late, and it is ______ for artists to hold their first exhibitions when they are over seventy years old.A. hardly monB. less frequentC. not unheard ofD. just usual21. A remote-controlled bomb exploded outside a hotel near the town square yesterday, ______ at least 12 people.A. having been injuredB. having injuredC. injuredD. injuring22. When energy is converted from one form to another, some energy is always lost as heat. ______, no energy conversion is ever 100% efficient.A. In other termsB. In other wordsC. In another wayD. In some way23. While freshmen are considered part of the academic elite, some of them appear to lack mon sense ______ following traffic regulations.A. ing toB. when ing toC. when it es toD. when they e to24. A man who is good enough to shed his blood for his country is good enough ______ a fair deal afterwards.A. being givenB. been givenC. givenD. to be given25. NASA’s Mars program was set back when two spacecraft failed up reaching Mars, one ______ up in the planet’s atmosphere an。