全新版大学进阶英语综合教程第二册答案U3KeytoExercises

```

2. A good relationship is built on honesty, trust, and mutual respect.

3. Kids may grow faster or slower but most of them still end up with an average height.

4. In the joint venture, the Chinese party will hold a 51 percent controlling interest.

5. Although John has dated the girl for a year, he is still in two minds as to whether to marry her or not.

6. Many people are unaware of just how much food and drink they consume each day.

7. In order not to hurt Mary

8. He and Jeannie used to live together, but recently they have been apart for the first time.

9. Adam has announced that he is to take an extended touring break in order to spend more time with his family.

11. His interview did not go well and his chance of getting the job slipped away.

12. Kids exposed to an unhealthy environment tend to grow up with more

problems.

14. Olivier turned it down flat and tried to persuade Vivien to do likewise.

15. Nowadays when you buy a house in a big city, you have to invest lots of money.

1.2

1. passion

4. cannot

help but

7. neglected

13. An occasional all-nighter is rough, but he is young enough to bounce back. 10. Jim survived the heart attack thanks to the prompt first aid treatment.

’ s feelings, plreferasetodonthe inciden’t again.

II. Focusing on Language in Context 1.1

1. We set out to find the truth behind the mysteryof the scientist

’ s disappearance.

````````

```

2. due to

5. revive

8. on her own

3. moreover

6. As much as

9. injure

````````

```

1.3

1. While there are a couple of antibiotics that usually work, if they are overused they, too, may cease to be effective.

3. At least three people are reported to have been involved in the crime.

4. The main reason that he developed liver cancer is because he had been exposed to high levels of radiation.

2.1

skilled → unskilled balance → imbalance sufficient → insufficient agreeable → disagreeable

understanding → misunderstanding 2.2

1. As for the children of the unskilled workers, relatively few of them are able to secure a place in college.

3. Some conflicts due to misunderstandings can cause the end of friendships.

4. In recent years, we have invested more in basic science, but I think the investment ratio is still insufficient.

5. The imbalance between consumption and investment must be corrected in order to achieve sustained economic growth.

3. Sentence Patterns

3.1

2. Friendships are hard to survive in a disagreeable social environment. 5. Do not take on more responsibilities than you can handle. 2. I felt betrayed when he treated me like that.

2. Word Formation

````````

```

1. There is no doubt he is impeccable when it comes to honesty.

2. When it comes to diet and exercise, we all know what to do, but we seldom do

````````