I am very grateful to my high school teachers, without _____help I wouldn’t be so excellent.
| A．whom | B．their | C．which | D．whose |
I mean the meeting tomorrow, but what he has just said meansthe meeting.
| A．have; to put off | B．to have; putting off |
| C．having; putting off | D．to have; to put off |
Our bad living habits will destroy the earth. Only by changing we live
save the earth.
| A．what; can we | B．how; can we | C．where; we can | D．how, we can |
The changes in computer willin the near future.
| A．come about | B．come out | C．come along | D．come up |
She is in a poorof health, which worries her parents much.
| A．position | B．situation | C．condition | D．state |
Struck by the terrible earthquake, Wenchuan was from the outside.
| A．cut up | B．cut down | C．cut off | D．cut in |