听问句，选出合适的答案。( ) 1. A. Yes, it is.

B. Yes, he does.

( ) 2. A. Niceto meet you.

B. Thank you.

( ) 3. A. On the first floor.

B. I have a map.

( ) 4. A. Let's go and have a look.

B. It's a computer.

试题答案

1-4: ABAB