读一读，选出正确的答句。

⑴Let me help you.           A. It's under the chair.

⑵Let's clean the desks.    B. He's my friend, Bobby.

⑶Where is my ball?          C. Five pencils and a ruler.

⑷Who' he?                       D. OK.

⑸What's in your pencil box?   E. Thank you so much.