—Whattimeshallweleavefortheairport?—It'sfoggytoday.I'mn...

问题详情：

—What time shall we leave for the airport?

—It's foggy today. I'm not sure _________be closed soon, let's go now.

A. whether the highway will               B. whether will the highway

C. when the highway will                 D. when will the highway

【回答】

A

知识点：宾语从句

题型：选择题