Do you know    & Wap版

试题详情及答案解析

Do you know Zunyi or not tomorrow?

A．whether are they leaving for

B．whether they are leaving for

C．if they are leaving for

D．if are they leaving for

答案：B

试题分析：句意：你知道明天他们是否动身去遵义吗？在宾语从句中只能用陈述句语序，不能用疑问句语序。If和whether都有“是否”的意思，但与or not连用时只能用whether，所以选B。
考点：考查宾语从句。