more and more forests destroyed, some animals are in danger of dying out．
| A．With | B．By | C．As | D．For, |
.
As we have much time left, let’s discuss the matter________tea and cake.
| A．by | B．at | C．with | D．over |
.
Let’s keep to the point or we________any decision.
| A．will never reach | B．have never reached |
| C．never reach | D．never reached |
.
It’s already 10’clock. I wonder how it______that she was two hours late on such a short trip.
| A．came over | B．came out | C．came about | D．came up |
.
Much__________he has a good taste, he can’t avoid being influenced by advertisements.
| A．that he claims | B．does he claim |
| C．as he claims | D．is it that he claims |
.
It is what you do rather than what you say____________really matters.
| A．that | B．what | C．which | D．this |