赞题库-背景图
单项选择题

Annie was busy ______her boyfriend last night.

A．
[A] to write to

B．
[B] writing

C．
[C] writing to

<上一题 目录 下一题>
热门试题

单项选择题I don't know______.

A．
[A] to go there with whom

B．
[B] whom to go there

C．
[C] whom to go there with

单项选择题Every time I ask my sister to ______the TV, she always makes it even louder.

A．
[A] mm over

B．
[B] turn down

C．
[C] turn off