8．Without your kind help, we ______ in the experiment.
| A．cannot succeed | B．hadn’t succeeded |
| C．w ouldn’t succeed | D．couldn’t have succeeded |
相关试题
My parents have promised to come to see me before I _______ for Africa.
| A．have left | B．leave | C．left | D．will leave |
It just isn’t fair_____ I was working as a waiter last month; my friends were lying on the beach. .
A whenever B. though C. for D. while
The traffic is heavy this day, I _____ arrive a bit late, so could you save me a place?
| A．can | B．must | C．need. | D．might |
____ is the power of TV that it can make a person suddenly famous.
A. Such B This C That D So
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