单项选择题

When you got home, they ___________.

A． had left
B． have left
C． have went away
<上一题 目录 下一题>
热门 试题

单项选择题
There are ___________ students in the school.
A． nine hundred of
B． nine hundreds
C． hundreds of
单项选择题
All the students were busy ___________ except Fred.
A． reading
B． to read
C． read
相关试题