________ is bad for your eyes ________ TV too much.
| A．It; to watch | B．It; watching |
| C．This; to watch | D．This; watching |
I want to watch TV now, Please _______.
A. turn it on B. turn on it C. turn it in
______ is a good idea to improve our English by singing English songs.
A. This B. That C. It
There are ______ students in our school.
A. three thousands of B. three thousand C. three thousands
If he _____ his homework, he’ll go to the movies tonight.
A. will finish B. finish C. finishes
Would you mind ______ the DVD?
A. turning down B. turn down C. to turn down