单项选择题

A．in the past
B．sometimes
C．not yet
D．for some time
<上一题 目录 下一题>
热门 试题

单项选择题
A．In order thatB．BeforeC．As soon asD．Though
A．In order that
B．Before
C．As soon as
D．Though
单项选择题
A．they areB．it isC．they haveD．there are
A．they are
B．it is
C．they have
D．there are
相关试题