1. 听录音，选择合适的选项，将序号写在横线上

A. on the chair B. in the park C. under the tree D. in the box  E. behind the door

number one my bike is under the tree my bike is under the tree<br />number two the dog is behind the door the dog is behind the door<br />number three her brother is in the park her brother is in the park<br />number four Tom's pen is on the chair Tom's pen is on the chair<br />number five the football is in the box the football is in the box

1. （1） My bike is.
3. （2） The dog is.
5. （3） Her brother is.
7. （4） Tom's pen is .
9. （5） The football is .