Great changes have taken place in that school. It is no longer _______ it was 20 years ago, _______

题目简介

Great changes have taken place in that school. It is no longer _______ it was 20 years ago, _______

题目详情

Great changes have taken place in that school. It is no longer _______ it was 20 years ago, _______ it was so poorly equipped. 
A.what; whenB.that; which C.what; whichD.which; that
题型:单选题难度:偏易来源:不详

答案

A
本题考查的是名词性从句中的表语从句,后面表语从句不完整,it was 后面还缺少表语,根据意思是“20年前的样子”,后面一个句子是对20年前的补充说明,是一个非限制性定语从句,20年前学校设备条件不好,when 在定语从句中作时间状语。

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