单项选择题

Barbara tried （） in the door but （） worked.

A.every of her keys；none
B.all of her keys；not everyone
C.all of her keys；none
D.her all keys；not all

<上一题 目录 下一题>
热门 试题

单项选择题
Would you like some crisps? （）.

A.No，I don’t
B.Yes，I do
C.Yes，please
D.No，please
单项选择题
After several years of hard work，he（）pass the entrance exam.

A.could
B.can
C.is able to
D.was able to
相关试题