12. She ________ever _______ around China. She knows China a lot.

A. has…traveled　　 B. doesn’t …travel　 C. is…traveling　 D. did…travel

11. I ______________for my book everywhere, but I can’t find it.

A. looked　 B. have looked　 C. looking　 D. look

10. The monkeys are full, because we __________ (feed) them.

9. David _________ (finish) his homework just now.

8. He ___________ (come) back home, he __________ (watch) TV now.

7. A: I ________ (lose) my purse!

　B. Bad luck! When ______ you _______ (lose) it?

　 A: I _________ (lose) it last night.

6. We _________ (plant) some flowers in the garden last week.

5. Have you ever entered a (竞赛) ____________ in your school?

4. Do you read a (报纸)_____________ in English every day?

3. Holding Olympics is our _______(梦想) of more than one hundred years.