1 . The Yangtze River is one of the ________ (long) rivers in the world.

2 . A: Hello! This is Mike.
B: Hello, Mike! It’s Jerry.     1    
A: I’m playing chess with my dad. What about you?
B: Not much.
A: Oh!     2    
B: Yes, he is.
A: What’s he doing?
B:     3    
A: Well, why don’t we three go to the sports club to play basketball this afternoon?
B: That sounds great.     4    
A: Sure. Let’s meet at my home first.     5    
B: OK. See you then.

A．What can you do?

B．What are you doing?

C．Come at half past one.

D．Can I ask Bob to join us?

E．Where is the sports club?

F．He’s playing with his dog.

G．Is your brother Henry at home?

3 . It’s six thirty now. The Green family ________ (eat) dinner.

4 . His parents often ________ (read) newspapers after dinner.

5 . It always ________ (rain) in Yunnan from June to October.

6 . My mother often tells me not ________ (fight) at school.

7 . —What are they doing?     
—They ________ (listen) to a CD in the bedroom.

8 . The weather in Harbin is ________ and cold in winter. (snow)

9 . She ________ (miss) her grandparents very much. So she wants to visit them with her parents this weekend.

10 . The ________ (child) are playing soccer in the park.