题目内容：

Our classroom is ___in the school building.
A.bigger than any other one B.bigger than all
C.the biggest of all the others D.the biggest of any one 最好答案一一讲解

优质解答

选A
be + 比较级+ than+ any other one = be + 最高级 + 总体范围
从这个角度分析：
B than后面加的成分错误
C 后面all the other ones 就对了
D of 后面的范围错误