人教版英语七年级上册所有单元知识点总结

人教版英语七年级上册所有单元知识点总结亲爱的同学们，七年级上册的英语学习是我们英语之旅的起点，打好坚实的基础至关重要。这份知识点总结旨在帮助大家系统梳理各单元的核心内容，巩固所学，为后续学习铺平道路。请大家结合课本和课堂笔记，认真理解和记忆。StarterUnits1-3预备单元：字母、音标与问候这三个预备单元是我们英语学习的敲门砖，主要聚焦于字母的认读、发音以及最基础的日常问候。核心词汇*字母：26个英文字母的大小写形式及正确发音（Aa-Zz）。特别注意易混淆字母的大小写，如Ii,Jj,Ll,Mm,Nn,Oo,Pp,Qq,Rr,Ss,Uu,Vv,Ww,Xx,Yy,Zz。*问候与回应：hello/hi,goodmorning/afternoon/evening/night,howareyou?I'mfine,thanks./OK.Andyou?*颜色：red,yellow,green,blue,black,white,purple,brown,orange。*文具：pen,pencil,ruler,eraser,crayon,book,bag,pencilbox。核心句型1.—Hello!/Hi!—Hello!/Hi!2.—Goodmorning/afternoon/evening!—Goodmorning/afternoon/evening!3.—Howareyou?—I'mfine,thanks./I'mOK.Andyou?—I'mfine,too.4.—What'sthisinEnglish?—It'sa/an...5.—Spellit,please.—K-E-Y.6.—Whatcolorisit?—It's...(red,blue,etc.)语音入门*学习了部分元音字母（Aa,Ee,Ii,Oo,Uu）在单词中的基本发音。*接触了一些最基础的辅音字母发音。Unit1Myname'sGina.我的名字是吉娜。本单元主要围绕“介绍与辨认人物”展开，学习如何询问和告知姓名、电话号码等个人信息。核心词汇*姓名相关：name,nice,to,meet,you,too,your,Ms.,Mr.,Mrs.,Miss,his,her,and。*数字（0-9）：zero,one,two,three,four,five,six,seven,eight,nine。*电话用语：telephone/phone,number,phonenumber。核心句型1.—What'syourname?—Myname'sGina./I'mGina.2.—Nicetomeetyou!—Nicetomeetyou,too.3.—What'shisname?—Hisname'sTom.4.—What'shername?—Hername'sMary.5.—What'syourtelephone/phonenumber?—It's...(电话号码).6.—What'shistelephone/phonenumber?—Histelephonenumberis...语法聚焦*be动词的一般现在时：am,is,are的用法。*I(我)用am。*You(你/你们),we(我们),they(他们/她们/它们)用are。*He(他),she(她),it(它)及单数名词用is。*物主代词：my(我的),your(你的/你们的),his(他的),her(她的)。Unit2Thisismysister.这是我的姐姐/妹妹。本单元的主题是“家庭与朋友”，学习如何介绍家庭成员，辨认人物关系。核心词汇*家庭成员：sister,brother,mother,father,parent(s),grandmother,grandfather,grandparent(s),family,those,these,who,aunt,uncle,cousin,here,photo,picture,of,next,girl,boy。*指示代词：this,that,these,those。*疑问词：who。核心句型1.—ThisismyfriendJane.—Thosearemybrothers.2.—Who'sshe?—She'smysister.3.—Who'she?—He'smybrother.4.—Whoarethey?—Theyaremygrandparents.5.—Arethoseyourparents?—Yes,theyare./No,theyaren't.6.Thisisaphotoofmyfamily.7.Hereisaphotoofmyfamily.(Herebe句型)语法聚焦*指示代词：this(这个，单数近指),that(那个，单数远指),these(这些，复数近指),those(那些，复数远指)。*be动词的一般疑问句及回答：*—Isthis/that...?—Yes,itis./No,itisn't.*—Arethese/those...?—Yes,theyare./No,theyaren't.*名词所有格：名词后加's表示“……的”，如Tom'sbook(汤姆的书)。Unit3Isthisyourpencil?这是你的铅笔吗？本单元围绕“学校物品”展开，学习如何确认物品的所属关系，以及询问和回答物品在哪里。核心词汇*学习用品：pencil,book,eraser,box,schoolbag,dictionary,ruler,pen,pencilsharpener。*物主代词：mine,yours,his,hers,its,ours,theirs(名词性物主代词)。*疑问词：what,where。核心句型1.—Isthisyourpencil?—Yes,itis.It'smine./No,itisn't.It'shis/hers.2.—Aretheseyourbooks?—Yes,theyare.Theyaremine./No,theyaren't.Theyaretheirs.3.—What'sthisinEnglish?—It'sawatch.4.—Howdoyouspellit?—W-A-T-C-H.6.—Wherearemykeys?—Theyareonthetable.7.Excuseme,Grace.Isthisyourpencil?语法聚焦*名词性物主代词：相当于“形容词性物主代词+名词”，能独立作主语、宾语或表语。如：Thisismypen.=Thispenismine.*where引导的特殊疑问句：用于询问地点。结构：Where+be+主语?*介词in,on,under：表示方位，分别意为“在……里面”、“在……上面”、“在……下面”。Unit4Where'smyschoolbag?我的书包在哪里？本单元继续学习谈论物品的位置，并扩展到描述房间内物品的摆放。核心词汇*方位介词：in,on,under,behind,nextto,between,infrontof。*其他：where,know,bag,their。核心句型1.—Where'stheschoolbag?—It'sunderthetable.2.—Wherearethebooks?—Theyareonthesofa.3.—Isthepencilinthepencilbox?—Yes,itis./No,itisn't.4.Idon'tknow.5.Mykeysareinmyschoolbag.6.Theradioisontheteacher'sdesk.语法聚焦*方位介词的进一步运用：除了in,on,under，新增了behind(在……后面),nextto(紧挨着),between...and...(在……和……之间),infrontof(在……前面)。*名词的单复数：复习可数名词的单复数形式及其与be动词的搭配。Unit5Doyouhaveasoccerball?你有一个足球吗？本单元的主题是“运动与爱好”，学习如何询问和表达拥有某物，以及谈论喜欢的运动。核心词汇*球类运动：soccerball,tennis,ping-pong,volleyball,basketball,baseball,bat,ball。*动词：have,has,do,does,play,like,love,watch,let,go,get。*其他：have,has,tennisracket,ping-pongball,ping-pongbat,interesting,boring,fun,difficult,relaxing,same,class,classmate。核心句型1.—Doyouhaveasoccerball?—Yes,Ido./No,Idon't.2.—Doeshe/shehaveaping-pongball?—Yes,he/shedoes./No,he/shedoesn't.3.Ihaveabasketball.Hehastwoping-pongbats.4.Let'splaybasketball.Thatsoundsgood.5.—Doyoulikeplayingtennis?—Yes,Ido.It'sinteresting./No,Idon't.It'sboring.6.Idon'thaveasoccerball,butmybrotherAlandoes.语法聚焦*实义动词have的一般现在时：*肯定句：I/You/We/Theyhave...;He/She/Ithas...*否定句：I/You/We/Theydon'thave...;He/She/Itdoesn'thave...*一般疑问句：Doyou/they/wehave...?Doeshe/she/ithave...?回答：Yes,I/they/wedo./No,I/they/wedon't.Yes,he/she/itdoes./No,he/she/itdoesn't.*Let's...句型：表示提议或邀请，意为“让我们……吧。”Let's后接动词原形。*描述性形容词：interesting,boring,fun,difficult,relaxing等，用于描述事物的性质。Unit6Doyoulikebananas?你喜欢香蕉吗？本单元围绕“食物”展开，学习谈论喜欢和不喜欢的食物，以及饮食习惯。核心词汇*水果：banana,hamburger,tomato,ice-cream,salad,strawberry,pear,orange,apple,banana。*蔬菜：carrot,egg,chicken。*三餐及其他食物：breakfast,lunch,dinner,food,vegetable,fruit,rice,star,eat,well,habit,healthy,really,question,want,be。*动词及短语：like,love,eat,have,want。核心句型1.—Doyoulikebananas?—Yes,Ido./No,Idon't.2.—Doessheliketomatoes?—Yes,shedoes./No,shedoesn't.3.Ilikeapples,butIdon'tlikepears.4.Helikesice-cream,buthedoesn'teatit.5.—Whatdoyoulikeforbreakfast?—Ilikeeggsandmilkforbreakfast.6.Fordinner,shelikeschickenandtomatoes.7.Idon'twanttobefat.语法聚焦*实义动词like的一般现在时：用法与have类似，借助do/does构成否定句和疑问句。*名词的可数与不可数：*可数名词：banana,hamburger,tomato,strawberry,pear,orange,apple,carrot,egg,chicken(指小鸡时)等，有单复数形式。*不可数名词：salad,ice-cream(指物质时),chicken(指鸡肉时),rice等，没有复数形式，表达数量时需借助量词。*介词for：表示“对于；为了”，用于指某一餐吃什么。如：Whatdoyoulikeforlunch?Unit7Howmucharethesesocks?这些袜子多少钱？本单元的主题是“购物”，学习询问和谈论物品的价格，以及服装的名称。核心词汇*服装类：socks,T-shirt,shirt,shorts,sweater,trousers,shoes,skirt,hat,bag,store,clothes,price,sale,dollar。*数字（10-31）：ten,eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,twenty,twenty-one...thirty,thirty-one。核心句型1.—HowmuchisthisT-shirt?—It'ssevendollars.2.—Howmucharethesesocks?—Theyaretwodollars.3.—Whatcolordoyouwant?—Blue.4.—Whatsizedoyouwant?—Small.5.I'lltakeit/them.6.Hereyouare.8.Itlooksnice.语法聚焦*howmuch引导的特殊疑问句：用于询问价格。*询问单数物品价格：Howmuchis+单数名词?It's+价格.*询问复数物品价格：Howmuchare+复数名词?They're+价格.*基数词（10-31）：掌握10到31的英文表达。*名词的单复数与be动词的搭配：复习巩固。Unit8Whenisyourbirthday?你的生日是什么时候？本单元学习谈论日期，特别是生日和年龄。核心词汇*月份：January,February,March,April,May,June,July,August,September,October,November,December。*日期与节日：birthday,date,month,year,party,first,second,third,fifth,eighth,ninth,twelfth,twentieth,twenty-first,thirtieth,festival,happy,old。*疑问词：when,howold。核心句型1.—Whenisyourbirthday?—MybirthdayisonOctober10th./It'sonOctober10th.2.—WhenisAlice'sbirthday?—HerbirthdayisinSeptember.3.—Howoldareyou?—I'mthirteen(yearsold).4.—Howoldishe?—Heistwelve.5.Happybirthday!语法聚焦*序数词：表示顺序，如first(1st),second(2nd),third(3rd),fifth(5th),eighth(8th),ninth(9th),twelfth(12th),twentieth(20th),twenty-first(21st),thirtieth(30th)等。主要用于表达日期。*日期的表达：月份+序数词。如：October1st(Octoberfirst)。*介词in,on,at表示时间：*in用于年、月、季节前。如：in2023,inMay,insummer。*on用于具体某一天或某一天的上午、下午、晚上。如：onMonday,onJune3rd,onthemorningofJuly5th。*at用于具体时刻前。如：at8:00,atnoon,atnight。*howold引导的特殊疑问句：用于询问年龄。Unit9Myfavoritesubjectisscience.我最喜欢的科目是科学。本单元学