单项选择题

It was _____ the civil war came to an end.

A．in 1949 when
B．not until 1949 when
C．until 1949 that
D．not until 1949 that

<上一题目录下一题>

热门试题

单项选择题

Under no circumstances _____ be left alone at home.

A．a three-year-old child should
B．should a three-year-old child
C．a three-year-old child should not
D．should a three-year-old child not

单项选择题

_____ can be seen from the comparison of the two charts, sales of automobiles jumped 3.2 percent in October.

A．As
B．What
C．So
D．That

相关试题