9. The children____________ (teach) to swim last month and they can swim very well now

8. ______ this watch________(make) in China?

7. All the students __________ (ask) to bring a kite with them last Sunday

6. This kind of watch ____________(invent) 　in Switzerland about 200 years ago.

5. The doctor looked over Peter carefully after he ______________( take) to the hospital.

4. These clothes ____________(wash) just now .

3.- What a nice garden!　 - It _____________( clean) 　every day.

2. The pizza _________( make) by my mother. Would you like to have some?

1. English_____________(speak) in many countries in the world.

6. Thirty computers ____to the village school as presents last month.

　　　 A. sent　　　　　 B. are sent　　 C. were sent　　　　 D. send

二用动词的正确形式填空：