1. (2019八上·昌平期中) 用所给词的适当形式填空，每词仅用一次。

visit   two   education  little  serious

1. （1） We should exercise at  three or four times a week.
3. （2） This is an movie. You can't miss it.
5. （3） Dalian is the best city for because it's the most beautiful.
7. （4） If you don't take these shows too,they are fun to watch.
9. （5） My parents allow me to play computer games a week.