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

Comprehension of the Text

II. 1.D 2.B 3.C 4.D 5.A 6.C 7.A 8.B

Vocabulary

III.

1.sake 2.sacrificed 3.crack 4.pursuing 5.explosive 6.overcome 7.indicated 8.opponents

9.stripped 10.denied

IV.

1.Natasha made herself stand out in the group interview by acting as the leader in her group.

2.To be successful,you need a careful plan,good luck,help at the right time,and above all,hard work.

3.They are not doing this to gain recognition or money;they are doing this for the sake of society.

4.It was actually what he said rather than what he did that made me sad.

5.Once my mother sets her mind on something,it will be very hard to stop her.

6.Years of research had set the stage for their success in their field.

7.Local people are used to the phenomenon,so they are not surprised at all.

8.Today at this meeting we are going to focus on the question of air pollution.

9.He never expected that his best friend would charge him with cheating in the exam.

10.His parents were so strict with him in his studies that he had little time to participate in any activities outside of class.

UNIT 2

Computers, just like any new technology, have a negative side. As more and more computers are used in production lines, many jobs are being taken over by computer-controlled machines. As a result, many workers are finding themselves jobless. This constitutes a threat to social security. Another problem is computer crimes. For example, some people are finding ways to break into the bank

have been many reports like this. One more negative effect of computers is that they bring about health problems.

Sitting in front of computers all day undoubtedly affects people’s health. Back pain, wrist pain, failing eyesight, to name only a few.

新视野大学英语（第2版）第2册Unit 3答案

Section A

Vocabulary

III.

1.mutual 2.illusion 3.canceled 4.overlooked 5.proceeded 6.resolve 7.prejudice

promise 9.confirm 10.subsequently