—Is that Mr. Lee speaking?
—Sorry, he isn’t in. He with his classmates ________ to Hainan on vacation.
| A．have gone | B．has gone |
| C．have been | D．has been |
— Have you finished your homework?
— Not yet. But I _______ it in half an hour.
| A．finished | B．have finished | C．will finish | D．finish |
I’m very glad I have my own room in my house. I ____ do all I like in it.
| A．can | B．must | C．will | D．need |
— Now I must go _______ I shall be late for the train.
— Have a good trip. Goodbye.
| A．or | B．so | C．and | D．but |
All the children like Mr. White very much because he often makes them _______.
| A．laughed | B．laugh | C．laughing | D．to laugh |
Hurry up, Mike. You must get to the airport an hour before the plane________.
| A．gets off | B．turns off | C．puts off | D．takes off |