Do you often ___running. （   ）

A．go

B．goes

—Do you want to ________Chinese music? (   )
—Yes, please.

A．listen

B．listens

C．listen to

用所给词的适当形式填空
1. How _______(do) the lemon smell? It’s nice.
2. How do the _______(glass) feel? They are hard.
3. Taste it. Is it _______(salt)? Yes, it is.
4. The coffee _______(be) very bitter.
5. Let’s _______(play) together.
6. I like hamburgers. _______(I) too.

How to _________ a good student? (    )

A．is

B．are

C．be

It’s ten o’clock. Let’s _____ to bed.

A．go

B．to go

C．goes