根据对话内容，完成下列各题，将正确答案的序号写在题前括号里。A: Look at the baby kangaroo. It's sleeping.

B: What about the mother kangaroo? What's she doing?

A: She's jumping.

B: Do you see any elephants?

A: Yes. An elephant is drinking water with its trunk.1. What is the baby kangaroo doing？[ ]A. It's jumping.

B. It's sleeping.2. — ？ —She's jumping.[ ]A. What is the mother kangaroo doing?

B. What is the monkey doing?3. — ？ —It's drinking water.[ ]A. What is the elephant doing?

B. What are they doing?

试题答案

1. B 2. A 3. A