题目内容
It was only after he had read the papers ______ Mr. Gross realized the task before him was extremely difficult to complete.
A when B. that C. which D. what
B。本题考查强调句型。“It is/was + 被强调部分 + that 从句”是一个固定的句式,当被强调的部分是物时,连词只能用that,因此锁定正确答案。
【句意】Gross先生读了这些报告之后才意识到,他面前的这个任务非常难完成。

练习册系列答案
相关题目