B.has changed
The life （we were used to ） has changed greatly since 1992.
括号内是定语从句,不用管.
我们习惯的 那种生活,自从92年,已经大大地改变了.
单项选择（说原因）
The life we were used to _____ greatly since 1992.
A.change
B.has changed
C.changing
D.have changed
B.has changed
The life （we were used to ） has changed greatly since 1992.
括号内是定语从句,不用管.
我们习惯的 那种生活,自从92年,已经大大地改变了.