We are taking about a problem——the importance has been reali

来源：学生作业帮编辑：搜搜做题作业网作业帮分类：英语作业时间：2024/07/29 12:29:33

We are taking about a problem——the importance has been realized.
A of whice B which C that D whose

A 这是个定语从句.先行词是a problem,关系词替代a problem在从句中做的是定语,表示……的.即我们正在讨论一个问题,问题的重要性已经被意识到.
在定语从句中,whose +名词= the +名词+ of which
= of which + the +名词
再问：如果做题的时候不知道whose +名词= the +名词+ of which = of which + the +名词，如何排除C答案that?
再答： that 在从句中可以做主语，宾语，表语，但是不做定语的。

We are taking about a problem——the importance has been reali They are taking about the math problem together.同义句 The problem _______ you argued about yesterday has been solv Since the problem has already been solved,we had better__the （）has already been said about the importance of fighting pol the application has encountered a problem,we are sorry for i The application has crashed a problem. We are sorry for t he the answer -------- the problem has been given Only then ___how much damage had been caused.A has she reali a problem has been detected and windows They are taking about( )the wild animals —— of us has read the story ,so we know nothing about it.A.S