2. IF you ____________(put) the gold watch in a safe place, you would not have lost it.

1. If he ____________(be) here now, he would not let the matter end this way.

8. Let’s hope she proves __________ all that has been done today.

(二)用的所给动词的适当形式填空(注意虚拟语气的使用)

7. He __________________ to escape from the prison, but failed at last.

6. She ________ the idea that something bad would happen.

5. The boss of our company __________ training everybody by the end of this year.

4. Modern medicine has tended to ___________ developing highly complicated surgical techniques too much.

3. ___________ people are standing in line for registration in the hall.

2. She loved her mother so much that no one could ___________ her mother.

1. He has done ____________ to help me with my English.