---What are they doing?
---They're the paper.

A．cut

B．cutting

C．cuting

情景会话。
1. 当对方在电话时Hello, 你应该这样回答：_____________。
A. Hello, I’m Nina. B. Hello, this is Nina.
2. 当对方问你：“What do you do?”你应该回答：_________。
A. I’m working.     B. I’m a worker.
3. 当你问别人“你正在干什么?”，应该说：_____________。
A. What is he doing? B. What are you doing?
4. 当你问别人“你喜欢的季节是什么?”应该说：_______。
A. What’s your like season? B. What’s your favorite season?
5. 当别人问你“What’s the dog doing?”，你应该回答：_____。
A. It's play football. B. It’s playing football.

Mr. Wang and his students a lesson now. (    )

A．are having

B．had

C．have

D．are have

她正在画画：She is__________(reading / drawing) a picture.

Read and circle the wrong one：
They are readnewspapers. 
A B C