单项选择题

The persons that have the greatest influence ______ children are their teachers.

A．in
B．for
C．to
D．on
<上一题 目录 下一题>
热门 试题

单项选择题
It was essential that all the necessary documents ______ to the president's office before the end of this month.
A．be handed in
B．must be handed in
C．should hand in
D．had been handed in
单项选择题
Two hours ______ the limit of this test.
A．are
B．has been
C．have been
D．is
相关试题