2018-03-16 12:06:53 来源：优胜教育网整理 作者：
16.Little _____ about his own health though he was very ill.
A.he cared B.did he care C.does he care D.he cares
17.Only when _____ in the afternoon _____ able to leave.
A.the match was over;they were B.was the match over;were they
C.was the match over;they were D.the match was over;were they
18.Hardly ____ down ____ he stepped in.
A.had I sat;than B.I had sat;when C.had I sat;then D.had I sat;when
19.No sooner _____asleep than she heard a knock at the door.
A.she had fallen B.had she fallen C.she had fell D.had she fell
20.She did not see Smith.________.
A.Neither did I B.Nor didn’t I C.Neither I did D.So didn’t I