Is it interesting to play computer games?—Yes, _____ you are interested in playing computer games, you’llhave trouble giving it up.
Sorry, I am too busy now. If I _____ time, I wouldcertainly go for an outing with you.
Their water supply has been_______ becauseof the earthquake
The old engineer’s eyes still shone bright in the wrinkled brown face and his step as he came across the room was__________ ,though slow.[ ]
下列各句中加线的成语的使用,不恰当的一项是( )