问题

Halfway through the chapter _______ I hadn’t taken anything in.
A:did I realize
B:had I realized
C:I realized
D:I would realize;
B:had I realized
C:I realized
D:I would realize;
正确答案是:
同类题型
The villagers demanded a(n) reply to theirproblems.[ ]
Beautiful day, isn’t itShall we go out for a picnic— ______________!
People in Britain speak the same language _________ Americans do.
; ______ he open the door"— "Yes, please."
My grandma feels terrible because she is________headaches. —Why don’t you take her to see a doctor