that引导从句的功能和that代指东西的功能搞混了教科书上These plants will produce food and oxygen that we need to live on Mars1.这句中的that不该改成those吗,因为those才可以代指food and oxygen ,为什么不可以换呢

来源：学生作业帮助网编辑：六六作业网时间：2025/01/09 22:45:04

that引导从句的功能和that代指东西的功能搞混了教科书上TheseplantswillproducefoodandoxygenthatweneedtoliveonMars1.这句中的that不该改

that引导从句的功能和that代指东西的功能搞混了教科书上These plants will produce food and oxygen that we need to live on Mars1.这句中的that不该改成those吗,因为those才可以代指food and oxygen ,为什么不可以换呢
that引导从句的功能和that代指东西的功能搞混了
教科书上These plants will produce food and oxygen that we need to live on Mars
1.这句中的that不该改成those吗,因为those才可以代指food and oxygen ,为什么不可以换呢,不能用those来引导么?
2.如果不可以的话,那those代指复数和that代指不可数和单数的用法什么时候可以用,什么时候像刚才那样又不可以用了呢?
给个例子吧

that引导从句的功能和that代指东西的功能搞混了教科书上These plants will produce food and oxygen that we need to live on Mars1.这句中的that不该改成those吗,因为those才可以代指food and oxygen ,为什么不可以换呢
关系代词里面没有 those.

that引导从句的功能和that代指东西的功能搞混了教科书上These plants will produce food and oxygen that we need to live on Mars1.这句中的that不该改成those吗,因为those才可以代指food and oxygen ,为什么不可以换呢区别that引导的同位语从句和that引导的定语从句 that引导的宾语从句 That引导的是什么从句? that引导的从句什么时候省略that? 定语从句引导词that和which的用法请问定语从句引导词that和which的区别宾语从句引导词what和that的区别由That和Who引导的定语从句语法宾语从句引导词what和that的区别区分what和that、which引导的宾语从句, as 和that引导的定语从句有什么区别引导从句时 what which 和 that 的区别定语从句和宾语从句都说说 that引导的宾语从句和定语从句怎么区分that引导的从句是宾语从句还是定语从句?that如果引导的是定从，是不是that后面只能加谓宾？还是主谓宾都有 It happens that引导的是什么从句? 什么时候介词后可接that引导的从句? that引导从句时的用法. 讲解一下that引导的从句