大学基础英语 课后习题答案

Unit1 A. 1.assess 2. alliance 3. outcome 4. ethical 5. identity 6. ambiguous 7. tolerable 8. participates 9. pursuit 10. constructiveC.1. incompetent 2.indulgence 3.migrants 4.probes 5.complex6.suspense; engaged 7. compassionate; committed 8.tolerant9.tempted 10.interconnectedE.1.what 2.graduation 3.intend 4.getting 5. eventually 6. survey 7. although 8. graduates 9. transfer 10. rise 11. attending 12. instead 13. cause 14. because 15.attending 16. below 17. ailure 18.expectations 19. confidence 20. education Unit 2C. 1. Justify, justification, justifiable, justifiably, justified2. strategic, strategy, Strategics/Strategy, strategists, strategized, strategically3. finance, financial, financier, finance, Financially4. resentful, resents, resentment, resentfully5. perceive, perception, perceptible, perceptive, perceptibly6. diverse, diversify, diversity, diversification, diversified7. destroyed, destructive, destruction, destructionist, destroyers, destroying, destructible8. markets, marketable, markets, marketing, marketer9. prosperity, prospering, prosperous, prosperously10. derived, derive, derivative, derivativesE. 1. manufacturers 2. natural 3. treatment 4. experienced5. approached 6. relatively 7. global 8. chaired 9. sustainable10.vision 11.extended 12.improving 13.accomplish 14.array15.involvement 16.activity 17.rewarded 18.proposals19.domestic 20.competitors Unit 3A. 1 -d 2 - f 3 - j 4 - a 5 - i6 - h 7 - g 8 - e 9 - c 10- b1.mobility 2. toll 3. accommodate 4. landscape 5. sprawled 6. implement 7. legitimate 8. transit 9. electrified 10. pickup C.1. from coast to coast 2. the great unwashed 3.revere 4.denounce 5. tore up 6. Short of 7. are noted for 8. constriction 9. was guilty of 10. well off E.1. move 2. drive 3. down 4. wheels 5. out 6. without 7. majority 8. imagine 9.realize 10. plagued 11. burns 12. that 13.to 14. what 15. But 16.done 17. altogether 18.on 19. electricity 20. practicalUnit 4A. 1. a. coercive b. coerced2. a. preoccupation b. preoccupied3. a. reluctant b. reluctance4. a. adolescent b. adolescence5. a. implication b. implicit6. a. ambivalent b. adolescence7. a. maintenance b. maintainability8. a. privacy b. private9. a. enthusiasm b. enthusiasts10. a . tolerance b. tolerable11. a. statisticians b. statistically12. a. rational b. rationalityB.1. cared for 2. in terms of 3. lies behind 4. rings a bell5. passed on to 6. went against 7. lining up 8. chiming in9. am open to 11. brought up D.1. Adolescents 2. involved 3. fact 4. Therefore 5. common 6. or 7. employed 8. fewer 9. negative 10. contribute 11. Studies 12. People 13. Tend 14.Drop 15. GrownUnit 5 A.1. A 2. B 3. C 4. D 5. B 6. A 7. D 8. B 9. D 10. B 11. CB.1. set him up 2. fit in 3. is thankful for 4. hold down 5. built up6. gone through 7. weigh heavily on 8. working out 9. broken away 10. let my parents downD.1. dead 2. brought 3. like 4. expensive 5. cost 6. worse7