英语选择题:sit around or sit at?

题目

英语选择题:sit around or sit at?
The children were sitting happily____ their teacher.
A)between B)among C)around D)at
我想sit around有围坐的意思,当然它也可以是无所事事,好像可以,但sit at是坐在旁边的意思,好像也对,到底选哪个啊

答案

要选择C around
sit at可以接at the desk/table
坐在桌旁
如果用among后面就要用teachers
如果说坐在某人身旁,要说sit by my side