Question

–Do you think we are going the right way to the Forbidden City? —Sorry, I’m not sure．But it _______ be．

A．might

B．will

C．must

D．can

Answer 1

A

考查情态动词。Might是may的过去式，表示的可能性比may还小；will“将要”；must“一定”；can“可能”。根据“I’m not sure”可知，“我”也不确定。故选A。