China ______ many foods ______ Iraq during the war.
| A．provided, for | B．provides, with |
| C．provided, with | D．provides, for |
A: Do you like popular songs?
B: Yes , I do. _ I’m too busy to enjoy them.
A. But B. SoC. And
A: Did you solve _ problem you were discussing at the meeting?
B: No, we didn't. It was _ difficult problem we had never met.
A. the, the B. a, a C. the, a
Which sign means “Don't eat in class.”?
My father is badly ill. We must send for a doctor at once.
| A．ask a doctor to come | B．look after a doctor |
| C．go to see a doctor | D．hear from a doctor |
—Why are you walking to school, Miss Lin ?
—Because my car broke down on the way.
| A．stopped to work | B．didn't work |
| C．slowed down | D．wanted to run slowly |