问题
填空题
用所给词的适当形式填空。
1. There's too much _____ (traffic) on this street at weekends.
2. You've been _____ (wait) for ten minutes.
3. He is a ball game fan. He enjoys _____ (watch) ball games.
4. If you have finished your homework, you could help with _____ (clean).
5. Tom knows _____ (little) about the weather than Jim.
答案
1. traffic 2. waiting 3. watching 4. cleaning 5. less