—MissLi,arewegoingtohaveapicnictomorrow?—Yes.Butifit

问题详情：

—Miss Li, are we going to have a picnic tomorrow?

—Yes. But if it ______, we’ll do some reading instead.

A. will rain      B. rains         C. is raining         D. rained

【回答】

B

知识点：动词时态

题型：选择题