新视野大学英语(第2版)第4册第7单元答案.doc

新视野大学英语（第2版）第4册Unit7答案

Vocabulary
III.
1. discounted 2. biased 3. variation 4. potential 5. Confronted
6. migrate 7. descended 8. distinct 9. superficial 10. extensive
IV
1. to date 2. in effect 3. nothing less than 4. As of
5. in combination with 6. In addition to 7. shed new light on 8. is... confined to
9. serve as 10. adapt to
V.
1.K 2.0 3.C 4.F 5.J 6.1 7.G 8.A 9.M 10.E

Collocation
VI.
1. awards 2. challenges 3. component 4. advances 5. changes
6. advantage 7. influence 8. effect 9. objective 10. threat

Word Building
VII.
1. privacy 2. intimacy 3. frequency 4. fluency
5. secrecy 6. urgency 7. consistency 8. dependency
VIII.
1. politics 2. classics 3. electronics 4. economics
5. psychology 6. methodology 7. technology 8. biology

Sentence Structure
IX.
1. Being healthy is more than a question of not being ill.
2. I was more than a little upset at not being invited to the wedding.
3. This story is more than interesting; it is educational as well.
4. Hepworth is more than a filmmaker; he had learnt to find stories that would have genuine popular appeal.
5. Compared our achievements today with what we started out to be, it is more than a miracle brought about by years of exceptionally hard work.
X.
1. What was needed was nothing less than a new industrial revolution.
2. This is nothing less than a call to restore the vitality of the American Dream.
3. Their dream was nothing less than a revolutionary project to bring computers and ordinary people together. ,
4. The experience of sightseeing in the wonderful island is nothing less than exciting and I am moved to tears.
5. He was very concerned that she should not be tired or bored; he wanted to make sure that the holiday would be nothing less than perfect for her.

Translation
XI.
1. In the process of creating the genetic map, these scientists realized that cooperation was more than an attractive option; it was a responsibility.
2. Their research findings were nothing less than a miracle. As a result of their findings, new light has been shed on the history of human genes.
3. In fact, only hard work in combination with proper methods will give you an advantage over others.
4. The judge said the punishment would serve as a warning to others.
5. The risk of infection is confined to those who have close contact with the patients.
6. From such an analysis we are in a better position to understand what has happened and what to do about it.
X11.
1.作为一个负责的生产厂家，我们不仅仅关注环境；我们还积极参与环境保护。
2.当然，她最后还是离开，去结婚了，但我敢肯定的是：她对工作尽职尽责，从不允许自己的职业重点受到影响。
3.除了学业上的成绩，你迄今为止最大的成就是什么？
4.观察和实验的目的是为了验证或阐明某些理论，只有那些被视为与任务相关的观察才应该被记录下来。
5.不管现在身处何地，黑人都是非洲人的后裔，但是数百年来，由于种种原因，他们的遗传基因已经变得多样化且非常复杂。
6.实际上，他们都同意这种观点：法律的变化引起了社会本质的变化以及社会中人与人之间关系的变化。

Cloze
XIII.
1 .A 2. B 3. C 4. D 5．D 6.C 7．B 8．A 9. D 10. C
11.B 12.A 13.A 14.B 15．D 16.C 17.D 18.B 19.A 20.B