He was not the only one to A:fail the exam B to have failed the e_英语解答

He was not the only one to A:fail the exam B to have failed the exam
我感觉应该选b,但朗文字典505页里derive单词有个例句,用的是A,不确定者勿扰

人气：131 ℃　时间：2019-11-01 06:39:33

解答

A:fail the exam
to fail the exam是不定式作定语,不用考虑完成时.