According to the school rules, no student _______ go out of school without the permission
of the teachers.
| A．will | B．must | C．may | D．shall |
I’m sure that if you make good use of your ______ time, your English will be improved in a short time.
| A．extra | B．spare | C．common | D．former |
He was a good student and scored(得分) _______ average in most subjects.
| A．below | B．of | C．on | D．above |
Edward, you play so well. But I ______ you played the piano.
| A．didn’t know | B．hadn’t known |
| C．don’t know | D．haven’t known |
It’s not what you say but what you do that _______.
| A．counts | B．affects | C．controls | D．considers |
I had confidence（信心） in my own youth and ______ no matter how hard the conditions in the western areas are.
| A．behavior | B．pressure | C．experience | D．energy |