动词填空。
1. Listen! The radio says a traffic accident _____ (happen) last night.
2. My friend said he _____ (not reply)to my last three e-mails yet.
3. Don’t you know _____ (laugh) at the disabled is impolite?
4. All the work _____ (do).Let’s go and have a cup of coffee.
5. The Smiths _____ (plan) where to spend the holiday when I arrived.
6. Call me at any time.I will do what I can _____ (help) you.
7. Will you forgive her if she really _____ (call) to say sorry?
8. There _____ (be) many changes in my home town in the last few years.
9. All the people who were at the party that day _____ (ask) to provide the
fingerprints yesterday.
10. Someone told me that he devoted himself to _____(study) Chinese history.
