30. It was only after he had read the papers Mr. Gross realized the task before him
was extremely difficult to complete.
Answer key
B
It was only after he had read…——2013 高考英语第 30 题答案解析
2013_NewCurriculum卷 (英语)
题目指纹
这道题真正考什么？
关键能力
单项填空
difficulty
Differentiating