问题
Frank insisted that he was not asleep______ I had great difficulty in waking him up
A:whether
B:although
C:for
D:so
B:although
C:for
D:so
正确答案是：
同类题型
I don’t know if she ____________ if it _____________ tomorrow.
that we can’t get the necessary equipment , we will have to give up the experiment. [ ]
Look! These are ___________ rooms.
__________ room is big and bright. They like it very much.
He is very _______about food while he doesn’ t care about money.