新世纪大学英语综合教程3课后答案

新世纪大学英语综合教程3课后答案

Unit Five

Health

Enhance Your Language Awareness

Words in Action

▆ Working with Words and Expressions

1. In the boxes below are some of the words you have learned in this unit. Complete the following

sentences with them. Change the form where necessary.

▆Answers:

1) familiarize

2) prejudice

3) appealing

4) aelerated

5) threats

6) monitor

7) isolate

8) guarantee

9) infected

10) ignorance

11) was …equipped

12) processed

13) sponsor

15) issued

16) contracted

2. In the boxes below are some of the expressions you have learned in this unit. Do you know how to use

them in the proper context? Now check for yourself by doing the blank-filling exercise. Change the form where necessary.

▆Answers:

1) take advantage of

2) by contrast

3) make room for

4) bring …to an end

6) have attributed …to

7) at risk

8) set aside

▆ Increasing Your Word Power

1. Cross out the verb that CANNOT go together with the target word or expression in the circle. ▇Answers:

The word to be crossed out

2)

3)

4)

5)

6)

7)

8) b. fulfil a. operate d. subtract c. aelerate d. contract

c. coordinate b. exercise

2. Study the prefix “self-”, and put down the Chinese meaning after each given word.

▇Answers:

self-centred a. 自我中心的，自私的

self-conscious a. (过于在乎别人的看法等而) 忸怩的；自觉的

self-confidenta . 自信的

self-evident a. 显而易见的

self-disciplinen . 自律，自我约束

self-esteem n. 自尊 (心)，自信

self-image n. 自我形象

self-pity n. 自怜

Now translate the Chinese given in brackets into English with words from the above list.

▇Answers:

1) feel very self-conscious about their appearance

2) need plenty of self-discipline to fight against laziness

3) couldn’t help admiring the self-confident way

4) being ever more self-centred

5) may seem self-evident

6) burying/indulging themselves in self-pity

7) a blow to his self-esteem

8) have a poor self-image

Grammarin Context

Observe the following sentences from both Text A and Text B, paying special attention tothe anticipatory (先行词) “it”. Then do the following two tasks.

Task 1: Examine each of the following sentences and underline the real object or subjectthat is replaced by it.

▇Answers for reference:

1) to reach an agreement in such a delicate situation

2) the way he keeps changing his mind

3) that perhaps he was lying