10． The visitors all found it hard 　(go)across the river in a small boat．

9． Could you please 　　(make)the bed?

8． He tries 　　(learn)English well and he practices 　　　　(speak)English every day．

7． 　　(take)a boat must be a lot more fun than taking a bus!

6． I hate　　 (do) the dishes．It's boring．

5． I don't．know how 　　　　(send)a postcard．

4． Tiger Woods started 　　　　(golf)when he　　 (be)only ten months old．

3．-How long did he hiccup?

　 　-He 　　　(hiccup) for 69 years and 5 months．

2． In the old days many children　　　 (not have)any Chances (机会)to go to school．

根据句意用所给动词的正确形式填空，必要时可加情态动词。

1． The students are planning 　　　　(visit) Tibet next week．