“How”的用法。
【小题1】—____________ are these balls?
— Ten yuan.
【小题2】—____________ do you eat vegetables?
— I never eat vegetables.
【小题3】—____________ players are there on a team?
—Five players.
【小题4】—____________ do you go to Beijing?
—By train.
【小题5】—____________ are you?
—I’m 1.6 metres tall.

Look and answer.
What’s the time?
1.___________
2. ___________
3. ___________

Read and match.
1. Is he a pupil?   

A．She is my sister 2. Is this your sister?

B．No, it isn't. It's me. 3. Who's the girl?

C．Yes, she is. 4. Mike isn't a teacher.

D．Yes. He is a doctor. 5. Is she a teacher?

E．Yes, he is.

Where ________ Anne work? (　　)

A．do

B．is

C．does

My mother sleeps for six hours a night.(对画线部分提问)
______ ______ does your mother sleep a night?