33. If Iyou would drop in, I would have stayed home waiting for you.A. have knownB. knewC.

发布时间：2020-08-16 07:18:41


33. If I    you would drop in, I would have stayed home waiting for you.
A. have known
B. knew
C. would know
D. had known

网友回答

A. have known
B. knew
C. would know
(答案→)D. had known
解析：可联系答.案.网客服索取。
以上问题属网友观点，不代表本站立场，仅供参考！