-- Why do you walk so strangely?
--- This is ______ I fell over myself accidently yesterday and my left leg got hurt.
| A．why | B．because | C．want | D．where |
Those young men were ____ by the police with causing a disturbance in the neighborhood.
| A．blamed | B．charged | C．accused | D．scolded |
The fog was so heavy this morning that drivers could hardly _______ the things even ten meters away from them.
| A．make out | B．turn out | C．find out | D．figure out |
His computer, which cost him a sum of money several weeks ago, is out of order and wants _______, though it looks very new.
| A．to be repairing | B．repaired | C．repairing | D．to repair |
I’ll go and see you whenever _______.
| A．you are convenient | B．it will be convenient to you |
| C．at your convenience | D．it is convenient for you |
— How about the suggestion Prof. Smith put forward at the meeting last Friday?
— The committee discussed it for hours without a decision _______.
| A．taking | B．to take | C．being taken | D．taken |