Look!Tow students are standing ____ the class in that room A in the front of B in front of c next
问题描述：
Look!Tow students are standing ____ the class in that room A in the front of B in front of c next
（接上)to D outside A.B.C.D选什么
答
B为什么in that room 在那个屋内于是乎CD，紧挨着，外边的通通死掉于是就剩下A跟B进行PK啦A，B都是在。。。前面，唯一不同的多了个the要是在指定对象内部的前方用B指定对象的外部的前方用A例如：There are many trees in the front of the class room 【树木在教室的外面的前方】There are many desks in front of the classroom【桌子在教室内部的前方】