一.用动词的适当形式填空
1. We _____________ (paint) the house before we ______________ (move) in.
2. That rich old man _____________ (make) a will before he _____________ (die).
3. They _____________ (study) the map of the country before they ________ (leave).
4. The robbers _____________ (run away ) before the policemen_______ (arrive).
5. I __________ (turn off) all the lights before I ____________ (go) to bed.
6. Paul __________ (go) out with Jane after he __________ (make) a phone call.
7. Tom __________ (say) he ___________ (read) the book twice.
二．句型转换
1．I hadn't sold the ticket when she came.
2. She hadn't sung a song to us before she danced.
3. They didn't begin to climb the mountain after they had bought all the food and drinks.
4. Had you been very hungry by 10:00 a.m?
5. Had Lucy completed the project when I arrived yet?
6. Had the plane taken off by the time he got to the airport?
7. What had he done when you saw him?
did he do when he had read the note?
9. Why didn't Jack go to the cinema?
10. How long had you/we had the toys before you/we gave them to the child?
had she written by the end of 1960?
r we had cooked the dumplings, we ate them up.
's father mended the car because it had been broken.
r we had had our tests, we had a long holiday.
15. Before he showed us around the house, he had showed us the picture