高考问答尹普美减肥:有这样一道改错题，请问哪里错了？
来源：百度文库 编辑：高考问答 时间：2024/05/06 01:04:09
－Where are your friends?
__They are at the work in the room.
__They are at the work in the room.
只需把at the work的the去掉即可，at work是固定短语，意思是在工作。
Where are your friends?
__They are at the work in the room.
把at the work 的the 去掉
去掉the
at work 是固定短语，意为在工作
去掉 the
at work 在工作