1. 用方框中所给词的适当形式填空

lake   star   leave   thing   postcard

1. （1） She wants to be a film .
3. （2） Today is Sunday, but I have many to do.
5. （3） Would you like to buy some for your friends?
7. （4） The baby will cry(哭) if his mother .
9. （5） Look! She is photos of the flowers.