单项选择题

Have you finished ______ the letter to your mother

A．written
B．write
C．wrote
D．writing
<上一题 目录 下一题>
热门 试题

单项选择题
She hasn't read the article, nor ______ the essay.
A．has written
B．she has written
C．writing
D．has she written
单项选择题
We usually have a lot of staff illness ______ the winter period.
A．for
B．since
C．over
D．while
相关试题