Question

【题目】—Will you take over at the next service area? I want a short rest.

—Sure. You ______ for over four hours by then.

A.have drivenB.have been driving

C.will be drivingD.will have been driving

Answer 1

【答案】D

【解析】

考查时态。句意：——你能在下一个服务区接过去吗？我想休息一会儿。——当然。到那时你已经开了四个多小时的车了。表示某种情况从过去一直持续到说话人所提及的未来某个时间，用将来完成进行时，故选D。