1. Chinese people _________ never _________(forget) the earthquake in Tangshan in1976.
2. Would you please ________(not prevent) me from becoming a member of the Birdwatching Club?
3. I've got no idea about how _________(stay) alive in the wild.
4. Luke spent as little time as he could __________(play) computer games.
5. My father encourages me _________(not lose) hope any time.
6. Jack said he ___________ (mop) the water up at that time.
7. Did you have a nice time ______(ski) last week?
8. I hope you _____ (not make) the same mistake again.
9. Look, Daniel __________ (have) an application form in his hand.
10. Laura __________(learn) another language next year, isn't she?