She is short,so she sits ____ the classroom.

问题描述:

She is short,so she sits ____ the classroom.
A.next to B.in the front of C.in front of D.at the back

B
首先排除A、D;
in the front of 中的the有特指的作用,后加classroom指的是教室里面的前方.in front of意思是在.的前面,in front of the classroom指的是在该教室的前方,可能是楼梯,可能是另一个教室,等等.