高中英语定语从句综合单选题

I don’t like the way       he talks and laughs.

A．which

B．when

C．in which

D．for which

He was generous with his time, ______ I was grateful..

A．for which

B．at which

C．with which

D．with which

Until today we have reached a stage ______ we have almost no rights at all..

A．why

B．what

C．how

D．where

The school year is divided into two semesters, __________is September through December.

A．the first of which	B．the first of them
C．the first of it	D．the first of that