—Who's singing in the next room? The music so beautiful!
—It’s my sister, Kate.
A. sounds B. hears C. listens
They are both very nice.I don’t know ___
| A．what to choose | B．to choose what |
| C．which one to choose | D．to choose which one |
Old people must be____ politely
| A．spoken to | B．speak to | C．poken | D．spoke |
That day I saw some parents____at the back of the classroom,___to the teacher .
| A．sitting,listened | B．sat, listened | C．sitting,listened | D．sat,listening |
There are___new words that all of us can understand
| A．so a few | B．such a few | C．so few | D．such few |
---What are you busy____these days?
----Nothig much
| A．do | B．to do | C．doing | D．done |