1. (2020三上·莲都期末) 读句子，选择正确的应答语。

⑴I have an eraser.       A. You are welcome.

⑵Good afternoon.      B. It's an elephant.

⑶How old are you?    C. Me too!

⑷What's that?             D. Good afternoon.

⑸Thank you.                E. I am four years old.