A-A+

He certainly tried to explain his ideas but I

2022-08-14 22:57:23 问答库 阅读 205 次

问题详情

He certainly tried to explain his ideas but I am still at a loss ________ his points.
A. seeing
B. to se
C. for seeing
D. and see

参考答案

正确答案:B??

考点: