Question

【题目】You'd better pull your car over to the side of the road if you ______ answer a phone call.
A.must
B.will
C.can
D.may

Answer 1

【答案】A
【解析】句意：你最好把车停在路边如果你……接电话。根据句意可知如果你必须接电话要将车停在路边，故选A。