There is a long line of cars( )A,behindB,bef
问题描述:
There is a long line of cars( )A,behindB,bef
There is a long line of cars( )A,behindB,beforeC,besideD,back
答
A
behind一词除了介词含义,含有副词含义,表示“在后面”.这是答案.