5. It is a great pleasure to

6. make a fire with

7. in a mess

8. scare away

Ⅲ. 单句改错

1. Extreme sports started as a alternative to more expensive sports such as golf. 　

( )

2. Assume that we can't get the necessary equipment, we will have to give up the experiment. 　 ( )

3. Regardless from what his parents think, he is leaving home for a new job in a big city. 　 ( )

4. The boy was badly cut in when his girlfriend gave him back his ring. 　

( )

5. It is every citizen's duty go out to sweep up the snow on the street. 　

( )

答案:1. a→an

2. Assume→Assuming

3. from→of

4. in→up

5. duty后添加to

句型转换

1. A: While communicating with other people, it is impolite to cut in others' talking.

B: While communicating with other people, it is impolite to____ _____.

2. A: They started off as planned, in spite of such a snowy and windy day.

B: They started off as planned, ____ _____such a snowy and windy day.

3. A: In winter the bear has no choice but to lie down and sleep.

B: In winter the bear____ _____ ____ ____ ____ lie down and sleep.

4. A: While camping, people usually make a fire to make wild animals run away.

B: While camping, people usually make a fire to____ _____wild animals.

5. A: In the past, we used to be tired of doing so much homework all day.

B: In the past, we used to____ _____ ____ ____ so much homework all day.

6. She is not only a photographer but also a talented musician.

→She is a talented musician_____ ____ ____ a photographer.

答案: 1. interrupt others

2. regardless of

3. has no alternative but to

4. scare away

5. be fed up with

6. as well as