Question

【题目】--- Each of the students, working hard at their lessons, ______ the book.

--- So have I.

A. is reading B. has read

C. reading D. reads

Answer 1

【答案】B

【解析】

考查主谓一致和时态。句意：—努力学习的每个学生都阅读了这本书。—我也读了！根据第二句中的助动词have可知前句中也应该使用助动词have/has，主语each of the students做主语，谓语动词使用单数形式，故B项正确。