The children are ______ ______ in the library.

---What are you doing? (    )
---______.

A．You are drawing pictures.

B．I go home.

C．I’m talking.

看图，补全对话。
【小题1】
—What _________ _________ doing?
—We are _________ _________.
【小题2】
—What is he doing?
—He is doing the _________ _________.
【小题3】
—Are you playing volleyball?
—________, we __________.
【小题4】
—What are they doing?
—They are ________ the _________.
【小题5】
—Are they playing badminton?
—_________, they _________.

Dad is_____ an email on the computer.  ( )

A．write

B．writing

C．wrote

用动词适当形式填空。
1. Listen! Who___________(sing) in the room?
2. ---Where is your father?
---He___________(fix)the clock now.
3. It’s 8:00. The Greens______________(watch) TV.
4. Look! Some children________(clean) the classroom.
5. ---_______your brother_______(play) basketball every day?
---No, just on weekends.
6. My brother can’t_______(play) chess.