Beijing, ________ capital of China, is ________ city with a long history.
| A． |
/; the |
B． |
a; the |
C． |
the; a |
—He didn’t finish his homework, did he?
—. He will finish it in an hour.
A、No, he didn’t
B、Yes, he did
C、Yes, he didn’t
—Do you know whenback?
—I don’t know. But if heback, I will call you.
A、will he come, comes
B、he will come, comes
C、he comes, will come
—Hello! Could I speak to Mrs Brown?
—Sorry. Shethe supermarket.
A、has been to
B、went to
C、has gone to
Seeing believing.
| A．be | B．are |
| C．was | D．Is |
The scientist has had a researchweather for more than 30 years.
| A．in | B．on |
| C．at | D．From |