单项选择题

22（）

A．At
B．For
C．On
D．About

<上一题 目录 下一题>
热门 试题

单项选择题
You ______ yesterday if you were really serious about the job.
A．ought to come
B．ought have come
C．ought come
D．ought to have come
单项选择题
-- Hello, is that Mrs Black speaking-- Yes, who's that-- ______ Mary.
A．I'm
B．That's
C．She's
D．This is
相关试题