2019学年度人教版选修八Unit 2CloningPeriod 4Grammar学案作业

Ⅰ. 根据句意填入适当的引导词

1. The suggestion came from the chairman ________ the new rule be adopted.

2. There is still some doubt ________ the system will work even though all the factors have been considered.

3. She had no idea ________ she thought of him suddenly.

4. I have no answer to the question ________ he is doing.

5. We haven't yet settled the question ________ we are going to spend our summer vacation.

6. My question ________ I shall get in touch with him has not been answered.

7. Can you answer the question ________ Penicillin was discovered?

8. There is no doubt ________ Zhang Wei will keep his promise.

答案：1. that 2. whether 3. why 4. what 5. where/when/how

6. how/when 7. when/how 8. that

Ⅱ. 完成句子

1. The question ________ ________ ________ ________ ________ (英语是不是还要继续变化)in the future is easy to answer.

2. We came to the decision ________ ________ ________ ________ ________ ________ (我们必须立即行动).

3. The order ________ ________ ________ ________ ________ (我们什么时候回去)hasn't reached us.

4. Our teacher gave us some advice ________ ________ (________)________ ________ ________ (我们如何使用电脑).

5. I have no idea ________ ________ ________ ________ (哪种酒最好)-it's a matter of personal taste.

6. The question ________ ________ ________ ________ ________ (什么使事情变得更糟)has been puzzling me.

7. Xiao Wang has solved the problem ________ ________ ________ ________ ________ ________ ________ (为何电视出了故障).

8. People, ________ ________ ________ (老老少少), came out to greet the distinguished visitors.

9. ________ ________ ________ (事情本身)is not important.

10. ________ ________, ________ ________ (李强, 我们的班长), is a handsome boy.

答案：1. whether English will continue changing

2. that we must act at once

3. when we should go back

4. how we (should) use the computer

5. which wine is best

6. what makes the matter worse

7. why the TV was out of order

8. old and young

9. The thing itself