一、选词填空。
is am
1. I having an English class.
2. Wu Binbin cleaning his room.
3. We watching TV.
4. Sarah playing with her classmates.
5. you eating lunch?
6. They reading books.

1. am 2. is 3. are
4. is 5. Are 6. are

二、根据句意，用所给词的适当形式填空。

1. My classmates often morning exercises at 9 a. m.
2. It's 12:00. Zhang Peng is lunch now.
3. The students are PE class.
4. I often my room on the weekend.
5. The birds are , because it's 10:00 p. m.

1. do 2. eating 3. having
4. clean 5. sleeping

三、给下列问句选择相对应的答语，将其序号填入括号里。
()1. What is your father doing?
()2. Do you see any elephants?
()3. What is your mother doing?
()4. What are they doing?
()5. Whose is it?

1.C 2.D 3.A 4.B 5.E