Students can easily fall behind in their studies ____ they don’t manage their spare time carefully.
| A．though | B．if | C．since | D．until |
— Can I borrow your tape-recorder?
—No. The last time you borrowed it, you _______ it for a month.
| A．kept | B．had kept | C．are keeping | D．have kept |
It is reported that a storm is on its way, but the weather today is ______ warm and sunny.
| A．frustratingly | B．fortunately | C．surprisingly | D．hardly |
— Thank God! The accident was avoided after all.
—That was lucky, but ten inches nearer the two cars _________?
| A．was destroyed | B．would be destroyed |
| C．would have been destroyed | D．had been destroyed |
The young man came _______ to the airport hurriedly only_______his girl friend had already gone.
| A．driving; to find | B．to drive; to find | C．and drove; found | D．driving; finding |
Can’t it be in the drawer ______ you put your credit card?
| A．where | B．in which | C．there | D．that |