问题补充:
Our school is no longer it was 10 years ago, it was not well equipped.
A. what, which
B. that , which
C. what, when
D. that, where
答案:
A. what, which
B. that , which
(答案→)C. what, when
D. that, where
解析:本题考查表语从句和定语从句。no longer后面的表语从句不完整,it was 后面还缺少表语,根据意思是“前的样子”,后面一个句子是对前的补充说明,是一个非限制性定语从句,前学校设备条件不好,when 在定语从句中作时间状语。