Sandy wants to buy the same football cards --------her brother did.A.like B.as C.so D.to

B
首先排除C D
A的话就去掉did
as与like是英语中常见的两个词,他们的语义和用法很多.在语义上者两个词都可以当"像.","正如."讲,说明人与人、物与物、动作与动作、状态与状态之间的相似之处.但其语法结构却是不一样的.
当“像”讲时,语法结构的不同之处是：
1、as作连接词.她引导比较状语从句和方式状语从句,而且这两种从句通常为省略句.例如：
1、She is a fine singer,as her mother used to be.
2、There is as much water in this cupas in that one.
2、like作介词.例如：
3、My sister isn''t much like me.
4、The robot can''t work like man.