1. 根据句意及汉语提示写出单词。

1. （1） The five boys attended a birthday party last Sunday and they enjoyed(他们)very much．

3. （2） His sister's birthday is in  ．(5月)．

5. （3） Lily (步行)to school every day．

7. （4） 一Whose (衬衫)is this?

     一I think it's Jim's．