A cat in London has been taking a bus regularly. The driver even knows where to

 A cat in London has been taking a bus regularly. The driver even knows where to _______ this special passenger.

A. put down                                                    B. pick out

C. leave behind                                                 D. drop out

试题答案

解析：选A。考查短语辨析。句意：一只猫在伦敦已经能有规律地乘坐公共汽车，司机甚至知道把这位特殊的乘客放在什么地方。put down把……放下；pick out选出; leave behind留下，忘带；drop out 中途退学，由句意A正确。