大学基础英语课后习题答案

Unit1

A.

2. alliance

3. outcome

4. ethical

5. identity

6. ambiguous

7. tolerable

8. participates

9. pursuit

10. constructive

C.

1. incompetent

; engaged7. compassionate; committed

E.

5. eventually

6. survey

7. although

8. graduates

9. transfer10. rise

11.attending 12.instead 13.cause

below 17. ailure19. confidence

20. education14.because 16.Unit 2

C.

1.Justify,justification,justifiable,justifiably,justified

2.strategic,strategy,Strategics/Strategy,strategists,strategized, strategically

3. finance, financial, financier, finance, Financially

4. resentful, resents, resentment, resentfully

5.perceive,perception,perceptible,perceptive,perceptibly

6.diverse,diversify,diversity,diversification,diversified

7.destroyed,destructive,destruction,destructionist,destroyers,

destroying,destructible

8. markets, marketable, markets, marketing, marketer

9. prosperity, prospering, prosperous, prosperously

10. derived, derive, derivative, derivatives

E.

1. manufacturers

2. natural

3. treatment

4. experienced

5.approached

6.relatively

7.global

8.chaired

9.sustainable

Unit 3

A.

1 -d

2 - f

3 - j

4 - a

5 - i

6 - h

7 - g

8 - e

9 - c 10- b

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 unwashed5. tore up 6.Short of 7. arenoted 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. imagine10. plagued 11. burns 12. that14. what 15. But

17. altogether19. electricity 20. practical

Unit 4

A.

1. a. coerciveb. coerced

2. a. preoccupationb. preoccupied

3. a. reluctantb. reluctance

4. a. adolescentb. adolescence

5. a. implicationb. implicit

6. a. ambivalentb. adolescence

7. a. maintenanceb. maintainability

8. a. privacyb. private

9. a. enthusiasmb. enthusiasts

10. a . toleranceb. tolerable

11. a. statisticiansb. statistically

12. a. rationalb. rationality

B.

1.cared for

2.in terms of

3.lies behind

4.rings a bell

5. passed on to

6. went against

7. lining up

8. chiming in

9. am open to11. brought up

D.

1.Adolescents

2.involved

3.fact

4.Therefore

mon

6.or

7.employed

8.fewer

9.negative 10.contribute

11. Studies12. People13. Tend15. Grown

Unit 5