—Don’t worry. Your uncle is coming to help you. —he doesn’t come? A. What ifB. Why notC. W

问题补充：

—Don’t worry. Your uncle is coming to help you.

—he doesn’t come?

A. What if

B. Why not

C. What about

D. What for

答案：

(答案→)A. What if

B. Why not

C. What about

D. What for

解析：

试题分析: 句意：别担心，你叔叔要来帮你了。如果他不来怎么办呢？What if如果……怎么办？后接陈述句； Why not为什么不？后接不定式；What about怎么样？后接动名词/名词；What for为什么？后接动名词/名词；he doesn’t come他不来，是陈述句，故选A.