单项选择题

I knew nothing of the motives behind his recent move,and I don''t know either the person to put him up to the action（）.

A．nor did I know ... who
B．not did I know ... that
C．nor do I know ... that
D．either did I know ... who

<上一题 目录 下一题>
热门 试题

单项选择题
Erosion that is a slow process, but it constantly changes the features on the surface of the earth（）.

A．which is
B．although
C．being
D．is
单项选择题
When I last saw them, the police had chased the robbers down Columbus Street（）.

A．were chasing
B．was chasing
C．chased
D．were on a chase
相关试题