单项选择题

______ until 1972 ______ we began studying English.

A. It was not ... that

B. It was not ... when
C. It is not ... that

D. It is not ... when
<上一题 目录 下一题>
热门 试题

单项选择题
They really have a great time too, designing everything, drawing the blue prints, ______ the angles and so on.
A. looking out
B. taking out
C. finding out
D. figuring out
单项选择题
The police ______ searching for a tall dark man with long hair.
A. is
B. are
C. has been
D. had
相关试题