问题

_______we admit that there are still some problems about NMET,we don’t mean that it is of no use
A:Until
B:While
C:As
D:Unless
B:While
C:As
D:Unless
正确答案是:
同类题型
a week do you wash your hair, Tina—Three times a week.
I can’t send an e-mail. Would youplease teach me it
下面句子中不产生歧义的一句是:( )(3分)(提示:歧义语,是指同一语言材料,同时具有两种或两种以上意义的理解,如“咬死了猎人的狗”就有两种理【解析】
24.I need the money badly now and I have to______my car though I’m not at all willing to do so.
Not until I reminded him for the third time _____ working and looked up.