________ is quite natural,a beginner can't read the books written in English
very quickly.
| A．Which | B．As | C．What | D．It |
Would you please help me move the piano?________
| A．You’re welcome. | B．It’s a pleasure. |
| C．With pleasure. | D．Don’t mention it. |
Mike ________at 8:30 for the meeting, but he didn’t turn up.
| A．should arrive | B．must arrive |
| C．must have arrived | D．should have arrived |
You’d better not play ________trick on Jack; it’s said hat he is deeply in ________debt.
| A．a; the | B．不填; the | C．不填; 不填 | D．a; 不填 |
A high-tech exhibition ________in the National Museum now. Let’s go and visit it.
| A．will be held | B．is being held | C．was held | D．has been held |
Luckily, only a few passengers aboard were ________ injured in the traffic accident.
| A．slightly | B．approximately | C．exactly | D．gradually |