Granny Wang always helps others in trouble __ she is not very rich.

题目

Granny Wang always helps others in trouble __ she is not very rich.
A but B although C because D so
选那个?为什么?

答案

B although 尽管
原因是按照句子的意思
王奶奶总是帮助有困难的人,尽管她并不非常富裕