Question

【题目】 Do you know _________ Wuhan or not tomorrow?

A. whether they are leaving for

B. whether are they leaving for

C. if they are leaving for

D. if are they leaving for

Answer 1

【答案】A

【解析】

试题分析：句意：你知道他们明天去武汉吗？宾语从句用陈述句语序，根据语境可知是一般将来时。故选择A。