《新视野大学英语》第一册--读写教程--Unit 3 练习答案 - 副本

Unit 3 (Book 1)

Keys to Exercises

Section A

Language focus Words in use

1 competitive

2 transform

3 typical

4 response

5 adopted

6 focused

7 compensate

8 analyze

9 regulate 10 estimate

Word building

4 New words formed

scenery

machinery

detect

comparative

explosive

massive

representative

modernize

characterize

specialize

computerize

summarize

5

1 scenery

2 machinery

3 summarize

4 specializes

5 massive

6 detect

7 representative(s)

8 characterize

9 comparative

10 modernize

11 explosive

12 computerized

Banked cloze

6

1 J

2 H

3 L

4 N

5 F

6 I

7 E

8 A

9 C 10 O

Expressions in use

7

1 fired off

2 keep up with

3 set up

4 account for

5 stand out

6 add to

7 take the lead 8 at a disadvantage

9 in large part 10 visit with

9

Structured writing

It is not uncommon to see teenagers smoking today. Some of them smoke because of peer pressure. When they see some of their friends smoking, they feel the pressure to try it out in order to "fit in" with the crowd. Some other teenagers smoke because they want to imitate adults or appear to be mature. Teenagers like to imitate their favorite stars and adults around them. So, parents who smoke may set a bad example for their children. In conclusion, the causes of teenager smoking can be attributed to peer pressure and their intention to look like adults.

Translation

11

China's space industry was launched in 1956. Over the past decades, China's space industry has created one miracle after another. In 1970 China launched its first man-made earth satellite, ranking China the fifth country in the world to independently develop and launch man-made earth satellites. In 1992 China began to carry out the manned spaceflight program. In 2003 China launched Shenzhou-5, a manned spaceship. The successful launch made China the third country to launch manned spaceships. In 2007 Chang'e-1, the first lunar-orbiting man-made satellite, was sent to space. In 2013 Shenzhou-10, the fifth manned spaceship, was launched successfully, laying the foundation for building the Chinese Space Station.

Section B

Reading skills

1

1 O

2 O

3 O

4 F

5 F

6 F

7 O

8 O

Reading comprehension Understanding the text

2

1 A

2 C

3 B

4 C

5 A

6 D

7 D

8 C

Language focus Words in use

4

1 concerned

2 release

3 positive

4 ceased

5 enable

6 decline

7 scheduled 8 essential 9 neglect

10 arouse

Expressions in use

5

l of 2 to 3 with 4 of

5 from

6 but

7 to

8 for

Sentence structure

6

1 To make a good impression on the interviewer. he planned to get a

new haircut and buy a new suit.

2 To greatly improve people's living standards. we should attach great

importance to the development of the economy.

3 The customs officers examine people who want to cross the bridge to

prevent anyone from carrying guns or drugs.

7

1 People do not feel sorry for John because he isshy and awkward in

front of others.

2 The traffic accident did not happen because thedriver was not skillful

at driving.

3 He did not decide to accept a job in the localcompany because he was

offered high pay.

Collocation

8

1 homework

2 lecture

3 course(s)

4 exam

5 presentations

6 research project

7 degree 8 shopping

9 washing 10 exercise

11 things 12 more good than harm

本文来源：https://www.bwwdw.com/article/rxbi.html