Question

98.The man we followed suddenly stopped and look as if _________ whether he was going in the right

The man we followed suddenly stopped and look as if _________ whether he was going in the right direction .
A. seeing B. having seen C. to see D. to have seen

Answer 1

选C。
关键：stopped to do sth变为stopped and looked as if to do
停下来的目的是想看看/要看看，用不定式作目的状语，也表示尚未发生的动作。

Answer 2

c 我们跟踪的那个男的突然停下，好像看看是否走对了方向

Answer 3

C to see

Answer 4

C. to see
as if 后面可以接不定式AB就错了 d项用的是完成时态 此句动作并没有完成也没有造成结果只是表示目的 所以c为正确答案

Answer 5

c