新编大学英语(第二版)4听力课本答案

Practice Three

Exercise 1 1. T 2. T 3. T 4. F 5. F 6. T Exercise 2 1. D 2 . A 3. B 4. A 5. B

Practice Four

Exercise 1 1. F 2. F 3. T 4. T 5. F

Exercise 2

1. reflects/ descriptions 2. parents’ attitude 3 suggest/ act 4. raising their family/ supporting their husbands

5. used to be/ share these responsibilities

Part Four Testing Yourself Section 1

1. C 2 . A 3. D 4. C 5. D

Section II

1. T 2 . F 3. F 4. F 5. F 6. T

Section III

1. aggressive 2. taking risks 3. crimes 4. biology

5. function 6. roles 7. unsatisfactory 8. weaker

9. heart attack 10. rate of survival 11. vary 12. be infected with 13. average lifespan 14. do exist

15. deny 16. behave Unit 4 Part One

Exercise 2 2.4.7.8.10.12 Exercise 3

1. get my hands 2. put an end 3. must have known 4.can’t afford 5. come up with 6. make it sticky 7. stuck to the floor 8. the way

Part Two Listening I

Exercise 1 1. F 2 . T 3. F 4. F 5.T Exercise 2 1. C 2 . B 3. D 4. A 5. C

Listening II

Exercise 1 1. F 2. F 3. T 4. T 5. F 6. F Exercise 2

1. race 2. proceed 3. wander 4. proficient 5. original

Part Three More Listening Practice One Exercise 1 2. 1.3 Exercise 2

1. China/ 7,900 BC 2. stronger/ harden 3. 3100 BC / quickly/ shapes 4. art

Practice Two Exercise 1

1. partly underground 2. living 3. digging into the ground 4. wood / grass/ waterproof Exercise 2

1. C 2. D 3. A 4. B 5. D

Practice Three

Exercise 1

1. A 2. C 3. D 4. C 5. D Exercise 2

1. 35/ thirty-five 2. dot/ broad white 3. easy / studied 4. every possible angle/ obvious

Practice Four Exercise 1

1. D 2. A 3. A 4. F 5. C 6. E 7.A 8. B 9. B Exercise 2

1. 1762 2. 1888 3. 1890 4. 1977 5. 1514/1557 6. 1492/ 1903 7. 1925/ 1868

Part Four Testing Yourself Section 1

1. bicycle 2. rips 3. overnight 4. analyzed 5. release 6. cross 7. weekly 8. thorough 9. show 10. bicycles Section II

1. B 2. B 3. C 4. A 5. A Section III

1. T 2. T 3. F 4. F 5. T 6. T 7. T 8. F