1. 用所给词的适当形式填空。

1. （1） He's just read a book which (give) ideas about how to save the environment.

3. （2） It (take)me 45minutes to get to school by bike every day.

5. （3） Amy Hayes is a most (usual) woman.，She built a house herself out of rubbish.

7. （4） She (set) up a website a few years ago.

9. （5） A boy (see) to go into this room just now.