用所给词的适当形式填空。
1. He _____ (visit) his grandpa last night.
2. We________ (have) a good time yesterday.
3. We _______ (go) to school by school bus last year.
4. I ________ (is)sad when I couldn’t win a prize.
5. Mike______ (see) a lion in the nature park yesterday.
6. Ken_____ (do) the homework after school yesterday.
7. ______ (do) you _______(play) basketball yesterday?
8.______ (do)you _________(drink) some milk yesterday morning?