A-A+

I don't know what illness he suffered from bu

2022-08-05 15:22:46 问答库 阅读 169 次

问题详情

I don"t know what illness he suffered from, but I do remember he mentioned ______ in hospital last year.
A.to have been
B.to be
C.having been
D.being请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:C

考点: