1. If I were trapped in a lift,____________________________.

10. If you eat too much, you ______( get ) ill.

任务II.　 请根据给的线索将下列句子补充完整。

A．eg.　　　 If I were poor, I would do my shopping in cheaper stores.

9. We would answer if we _____( can ).

8. What a pity I haven’t got my car. If I had, I _________( take ) you to the airport.

7. They will get wet if it _____ ( rain ).

6. Will you help me if I _____ ( need ) you.

5. We would be very much pleased if you _____( come ).

4. You will spoil it if you ______ ( not be ) careful.

3. If it rained, they _________ ( stay ) at home.

2. If it is fine, we______( go ) for a walk.