Question

—Do you know where David is? I couldn’t find him anywhere.
—Well. He _________have gone far—his coat’s still here.

A．shouldn’t

B．mustn’t

C．can’t

D．wouldn’t

Answer 1

C

后文说“他的外套还在这里”，据此语境可知“他不可能走远了”，故选can’t(from。