Lee'book will show you__ can be used in other contexts.

问题描述:

Lee'book will show you__ can be used in other contexts.
A.how that you have oberve
B.how what you have oberve
选择什么?具体分析一下

B.how what you have oberve
what you have observed做how的主语从句
李教授的书将会展示给你们的是你所陈述的内容如何被用在其它的语境下.