问题
单项选择题
When I was there, he was still working. He said that he (1) for the last two hours (2) that he was going to stop (3) . He added that if I had arrived ten minutes later, I (4) at home. When I mentioned that the house looked quite (5) , he said that the woman (6) usually cleaned it had been sick for some time and (7) for over a week. When I asked him (8) he did not do it himself, he said that he (9) to do so if Mrs. Jones did not come the (10) day.
[A] may not find him
[B] might not find him
[C] might not have found him
答案
参考答案：C
解析：[精析] 本题考查的是虚拟语气。与过去事实相反的虚拟语气的动词形 式应该是过去完成时，故选项[C]正确。