长难句是英语考试中必考的内容，许多同学之所以英语成绩不高，正是因为阅读习惯和思维方式受到句子长度和难度的干扰，这也是出题者的意图所在。下面新东方在线考研频道给大家介绍代词，一起看看吧！
1.与所指代的名词在性、数、格上是否一致
如：Each cigarette a person smokes does some harm, and eventually he may get a serious disease from its effect.
It was during the 1920’s that the friendship between the two American writers Hemingway and Fitzgerald reached its highest point.
Our department was monitored by two supervisors, Bill and me.
2.that的指代作用
that指代不可数名词和单数可数名词(如是复数，用those)，后面通常跟有修饰语，如出现在比较结构中的that of。如：
Conversation calls for a willingness to alternate the role of speaker with that of listener, and it calls for occasional “digestive pauses” by both.
No bread eaten by man is so sweet as that earned by his own labor.
3.one的指代作用
one指代带不定冠词的单数可数名词，复数为ones。the one 指代带定冠词的单数可数名词。如：
A good writer is one who can express the commonplace in an uncommon way.
4.do的替代作用
do代替动词，注意数和时态的变化。如：
For him to be re’elected, what is essential is not that his policy works, but that the public believe that it does.
以上就是新东方在线考研频道为考生整理的"2023考研英语语法：代词”相关内容，功夫不负有心人，只要各位同学好好复习，相信一定会有所收获的。更多精彩内容可查看新东方在线考研英语语法频道!