根据句意，填上所给单词的适当形式。
1. He _____________(eat)good food last Monday.
2. Mike_____________(go)swimming yesterday.
3. Sarah often _____________(go) to school on foot.
4. We _____________(take)lots of pictures last summer holiday.
5. Where _____________(do)you see a film last Sunday?
6. There ___________(are)many dinosaurs many years ago.
【答案】1. ate 2. went 3. goes 4. took 5. did 6. were
【解析】