Question

【题目】No one has ever doubted ___________he is an honest and hard-working young man. Who could believe he would do such kind of thing?

A. that B. which C. what D. whether

Answer 1

【答案】A

【解析】

试题分析：句意：没有人曾经怀疑过他是一个诚实、努力的年轻人。谁会相信他会做那种事情？陈述句作宾语从句，用that引出。故选A。