Having been ill in bed for nearly a month ,he had a hard time________ the exam.A．passB．to passC．pass

题目简介

Having been ill in bed for nearly a month ,he had a hard time________ the exam.

A．pass

B．to pass

C．passed

D．passing

题型：单选题难度：偏易来源：不详

句意：由于卧病在床几乎一个月之久，因此他非常艰难的通过了考试。Have a hard time /difficulty/trouble ….(in)doing sth.做某事有艰难、困难或有麻烦。