Young people nowadays are different we used to beA. from whatB. in whichC. in howD. in w

问题补充：

Young people nowadays are different we used to be．

A. from what

B. in which

C. in how

D. in what

答案：

(答案→)A. from what

B. in which

C. in how

D. in what

解析：主要测试宾语从句。在—方面有区别；译文：想在的年轻人和我们的过去的样子完全不同。