反身代词-2025-2026学年七年级英语下册语法知识点全解（沪教牛津版）

初一下沪教牛津版 【寒假专版】 A版知识点全解 寒假专版 【专题】反身代词 语法专项突破 考频分析 初一下沪教牛津版中，反身代词是基础语法模块，考频占词法总量的5%左右，主要分布在单项选 择(1-2题)、完形填空(1-2题)、语法填空(1题)。在语境理解类题目中，反身代词与动词、介 词的搭配及指代一致性往往是解题关键。 考查内容 ·基本形式与人称匹配：第一、二、三人称单复数的反身代词构成及对应关系 ·句法功能辨析：作宾语（强调动作作用于主语自身）、同位语（加强主语或宾语的语气）的用法区别 ·固定搭配积累：与by,help,teach等词构成的固定短语（如by oneself,,help oneself)及语境运用 知识点一：反身代词的构成及用法 1.反身代词的构成（人称代词宾格+self/selves) 1.第一人称：myself(我自己)、ourselves(我们自己) 2.第二人称：yourself(你自己)、yourselves(你们自己) 3.第三人称：himself(他自己)、herself(她自己)、itself(它自己)、themselves(他们自己/她们自己/它 们自己) 2.反身代词的基本用法 1.作宾语（动作回指主语）：He taught himself English.(他自学英语。) 2.作表语（描述主语状态）：I'll be myself again soon.(我很快会恢复常态。) 3.作同位语（强调主语）：You yourself can try it.(你亲自可以试试。) 4.固定搭配：enjoy oneself(玩得开心、help oneself to(随意取用)→例句：We enjoyed ourselves at the party./Help yourself to some fruit. 初一下沪教牛津版 【寒假专版】 A版知识点全解 知识点二：反身代词的分类、用法及固定搭配 1.反身代词的分类及形式 1.第一人称：myself(我自己)、ourselves(我们自己) 例句：I can do it by myself..(我能自己做这件事。) 2.第二人称：yourself(你自己)、yourselves(你们自己) 例句：Help yourselves to some fruit,kids.(孩子们，随便吃点水果。) 3.第三人称：himself(他自己)、herself(她自己)、itself(它自己)、themselves(他们/她们/它们自己) 例句：They enjoyed themselves at the party.(他们在聚会上玩得很开心。) 2.反身代词的基本用法 1.作宾语（动作作用于主语本身） 结构：主语+动词+反身代词 例句： l.She often teaches herself English.(她经常自学英语。) 2.He hurt himself when playing football..(他踢足球时伤到了自己。) 2.作同位语（强调主语本身） 结构：主语+反身代词（可省略，不影响句子基本意思） 例句： 1.I myself made the cake..(我自己做的蛋糕。) 2.You yourselves should take responsibility.(你们自己应该承担责任。) 3.与介词搭配构成固定短语 by oneself(独自)、enjoy oneself(玩得开心)、help oneself to.(随便吃/用…)、teach oneself(自 学) 例句： l.She finished the task by herself.(她独自完成了任务。) 2.Help yourselves to some fruit,kids.(孩子们，随便吃点水果。) 3.反身代词的注意事项 1.反身代词不能作主语，主语需用主格代词 错误：Myself did it.(×) 正确：I did it myself.(√)（我自己做的。） 2 初一下沪教牛津版 【寒假专版】 A版知识点全解 2.第三人称复数反身代词统一用themselves,不随性别变化 例句：The students corrected their homework themselves.(学生们自己订正了作业。) 3.表示“某人自己的”需用“形容词性物主代词+owm+名词”，不能用反身代词直接修饰名词 错误：I have myself book.(×) 正确：I have my own book.(√)（我有我自己的书。） 知识点三：反身代词 1.反身代词的构成及人称对应 1.第一人称： 1.myself(我自己)→例句：I can dress myself. 2.ourselves(我们自己)→例句：We bought ourselves some books. 2.第二人称： 1.yourself(你自己)→例句：Did you hurt yourself?. 2.yourselves(你们自己)一例句：Help yourselves to some fruit,kids, 3.第三人称： 1.himself(他自己)→例句：He taught himself English. 2.herself(她自己)→例句：She looked at herself in the mirror. 3.itself(它自己)→例句：The cat washed itself. 4.themselves(他们自己)→例句：They finished the project by themselves. 2.反身代词的基本用法（中考必背） 1.作宾语（动作回指主语）→例句：He cut himself with a knife. 2.作表语（说明主语身份或状态）→例句：The little girl is not herself today. 3.作同位语（强调主语）→例句：We ourselves made the model plane. 3.反身代词的固定搭配（中考常考） 1.by oneself(独自)→例句：She did the homework by herself. 2.enjoy oneself(玩得开心)一例句：They enjoyed themselves at the party. 3.help oneself to..(随便吃/用)一→例句：Help yourself to some cakes. 3 初一下沪教牛津版 【寒假专版】 A版知识点全解 4.teach oneself(自学)→例句：He taught himself to play the guitar. 5.lose oneself(迷路)→例句：The child lost himself in the park. 6.hurt oneself(伤到自己)→例句：Be careful not to hurt yourself,. 7.dress oneself(自己穿衣服)→例句：The boy can dress himself now. 8.make oneself at home(别客气)→例句：Make yourself at home,please. 考法精析 考法一：反身代词基本形式及人称对应 核心：根据主语的人称和单复数，选择正确的反身代词形式 真题1（语法填空)： Lily made the model plane by_(she). 答案：herself 解析：主语为第三人称单数Lily”,对应的反身代词为herself,此处表示“独自”，符合'by oneself 固定搭配。 真题2（单项选择)： We should learn to protect-when we are alone at home. A.myself B.ourselves C.yourself D.yourselves 答案：B 解析：主语为第一人称复数”we”,对应的反身代词应为ourselves,强调“我们自己”。 考法二：反身代词的人称匹配与固定搭配运用 核心：结合主语人称和数选择正确的反身代词，并掌握含反身代词的固定搭配在语境中的应用 真题1（语法填空）： The children enjoyed(they)at the birthday party last night. 答案：themselves 解析：主语The children是第三人称复数，对应的反身代词为themselves;固定搭配enjoy oneself表 示“玩得开心”，此处用themselves符合语法规则。 真题2（单项选择）： You should learn to protect-when you are alone at home,Mary. A.myself B.yourself C.himself D.herself 答案：B 解析：主语为第二人称you(May),根据反身代词的人称匹配原则，第二人称单数对应的反身代 词是yourself,故选B。 考法三：反身代词的综合运用与固定搭配 初一下沪教牛津版 【寒假专版】 A版知识点全解 核心：结合人称和数选择正确的反身代词形式，掌握其作宾语、同位语的用法及固定搭配（如by oneself,enjoy oneself) 真题1（单项选择）： My sister often teaches English after school.She is very hard-working. A.myself B.herself C.yourself D.themselves 答案：B 解析：主语为第三人称单数”my sister”,反身代词需用herself',表示“她自学英语”，符合“主语 +动词+反身代词”作宾语的结构。 真题2（语法填空)： The children enjoyed(they)at the birthday party yesterday 答案：themselves 解析：固定搭配'enjoy oneself'表示“玩得开心”，主语'the children'”为第三人称复数，反身代词 用'themselves''。 解题小妙招 反身代词妙招 反身代词看主语，人称单复要统一： 单数人称加sef,复数一律selves替： 第一人称Imy用myself,we/our selves紧相依： 第二人称you/your,yourself/yourselves别忘记： 第三人称分男女，him her it加self: 复数they/them/their,themselves来配齐： 固定搭配要牢记，by enjoy learn from oneself; 做题先把主语辨，代词形式就清晰。 真题演练 演练一：单项选择试题（共10题) 1.Tom taughtto play the piano last year Amyself B himself Cherself Ditself 2.We should believe inwhen facing difficulties. A ourselves B yourselves C themselves D itself 3.You can help_to some snacks,children. A myself B himself C yourselves Dthemselves 4.My sister bought_a new dress yesterday. Amyself B yourself Cherself D itself 5 初一下沪教牛津版 【寒假专版】 A版知识点全解 5.The little cat cleanedafter eating. A himself B herself C itself D themselves 6.My parents and I enjoyedat the concert last night. A myself B ourselves C yourselves D themselves 7.Boys,don't hurtwhile playing football. A yourself B yourselves C himself D themselves 8.She often looks at in the mirror before going out. Amyself B yourself Cherself D itself 9.You should finish the homework on time. A myself B yourself Chimself D herself 10.The students made the model planewithout any help. A themselves B ourselves C yourselves D itself 演练二：填空试题（共10题） 1.I can dress now.(我自己) 2.You should take care of_,Linda.(你自己) 3.He taught_math last summer.(他自己) 4.e made the cake_.(我们自己) 5.The dog washed_after running in the mud.(它自己) 6.My brother and I bought_some new toys.(我们自己) 7.Girls,help_to the cookies.(你们自己) 8.Mary often talks to_when she is alone.(她自己) 9.The children enjoyed_Lat the park.(他们自己) l0.You should believe in一，boys and girls..(你们自己) 演练三：语法填空试题（共10空） Last Sunday,my friends and I went to the park for a picnic.We wanted to enjoy 1.(we)and have fun together.On the way,Lily said,"I made sandwiches 2.-(I)this morning.They are delicious!"When we arrived,Tom decided to fly a kite by 3.(he).He ran fast,but suddenly he fell down.Luckily,he didn't hurt 4._he). After lunch,we played games.I taught 5.-(T)to play frisbee last week,so I could help others."You can try it 6.(you),"I said to Lucy.She was afraid at first,but soon she could catch the frisbee by 7.(she). In the afternoon,we met a little girl who looked lost.She said she couldn't find her parents and was worried about 8.(she).We helped her call her mom.When her mom arrived,she thanked us and said,"My daughter 6 初一下沪教牛津版 【寒假专版】 A版知识点全解 can't take care of 9.(she)alone yet." Before leaving,we took a group photo.In the photo,all of 10.(we)were smiling happily.It was a great day！ 答案区 演练-：1B2.A3.C4.C5.C6B7.B8.C9.B10.A 1.myself 2.yourself 3.himself 4.ourselves 5.itself 6.ourselves 7.yourselves 8.herself 9.themselves 10.yourselves 1.ourselves 2.myself 3.himself 4.himself 5.myself 6.yourself 7.herself 8.herself 9.herself 10.our- selves 7