人教版（2024）七年级上册英语Unit 2 We're Family!Section A Grammar Focus 教案

第第页人教版（2024）七年级上册英语Unit2We'reFamily!SectionAGrammarFocus教案课题Unit2We'reFamily!SectionA(GrammarFocus3a~3d)学科英语年级七年级（上册）教材版本人教版（2024）课时SectionA语法课课型GrammarFocus+操练输出课教学方法PPP五步教学法、例句观察、规则归纳、分层练习、问答输出教学用具多媒体课件、语法归纳表、练习单、家庭问答卡学情分析学生已学习家庭成员、家庭物品和活动表达，能够使用Whose...?,Do/Does...?进行基本问答。但对名词所有格的不同构成形式、一般现在时中主语与实义动词形式变化、does后动词用原形等规则还需要系统梳理和练习。教学目标①语言能力：掌握名词所有格三类表达和一般现在时实义动词句型结构，能完成3b、3c语法练习并进行3d家庭问答。②文化意识：感知英语所有格和时态体系与汉语表达的差异，建立基础跨语言认知。③思维品质：通过观察、比较、归纳和句型创编，主动探究语法规则。④学习能力：能结合自身短板选择语法归纳、表格整理和错题订正等自主学习方法。教学重难点重点：掌握’s所有格、of所有格、双重所有格和一般现在时肯定句、否定句、一般疑问句、特殊疑问句结构。难点：正确区分共有/分别拥有、规则/不规则复数所有格，并根据主语选择动词原形或第三人称单数形式。一、教学过程Step1Warm-up（复习导入+学习目标呈现）（4min）1aReviewTengFei’sfamily（4min）【教师活动】T:DoyoustillrememberTengFei’sfamily?Pleasecompletethesentences:Whoseistheoldping-pongbat?Whosefishingrodsarethose?Thepianoishis...?教师引导学生用所有格复习上一课内容。【学生活动】Ss:Itishisgrandpa’s/grandfather’s.Theyarehisfather’s.Thepianoishismother’s.【过渡语】Theseanswersallusepossessiveforms.Todaywewilllearntherulesclearly.【知识点】复习TengFei家庭物品归属，激活grandpa’s,father’s,mother’s等名词所有格形式。【理解要点】所有格导入：grandpa’s,father’s,mother’s都表示“……的”，用于说明物品归属。Step2Presentation（知识呈现：名词所有格+一般现在时规则）（16min）2aGrammarFocus:名词所有格概念与’s所有格（4min）【教师活动】T:ReadtheGrammarFocus.Possessiveformsshowownership.Therearethreetypes:’spossessive,ofpossessiveanddoublepossessive.教师讲解名词所有格概念和’s所有格构成。类型规则例子单数名词（不以s结尾）词尾直接+’sLily’sbag

thecat’stail复数名词，词尾已有-s只加撇号’，不加sthegirls’classroom

theplayers’balls

parents’meeting不规则复数名词（本身不带s）词尾+’sChildren’sPark

Women’sshoes

Men’sroom两人共有一样东西仅最后一个人名加’sTomandJack’sdesk两人分别拥有东西每个人名后都加’sTom’sandJack’sdesks【学生活动】Ss:Lily’sbag;thecat’stail;thegirls’classroom;theplayers’balls;Children’sPark;TomandJack’sdesk;Tom’sandJack’sdesks.【知识点】名词所有格表示人/事物的归属关系，翻译为“……的”；’s所有格规则包括单数名词+’s、以s结尾复数名词+’、不规则复数名词+’s、共有与分别拥有。【易错提示】共有与分别拥有：TomandJack’sdesk是两人共用一张桌子；Tom’sandJack’sdesks是两人各自的桌子。2bGrammarFocus:使用场景、of所有格与双重所有格（4min）【教师活动】T:Whendoweusepossessiveforms?Let’sreadtheusageexamples.教师讲解人/动物所属、时间距离价格、节日、住宅店铺、of所有格和双重所有格。使用场景例子表示人、动物的所属IsthisLucy’spencilbox?表示时间、距离、价格tomorrow’slesson;tenminutes’walk固定节日表达Teachers’Day;NewYear’sDay住宅、店铺可省略后面名词atMike’s(home);atthedoctor’s(clinic)of所有格：无生命事物归属thewindowoftheclassroom;thedoorofthehouse;thephotoofmydog双重所有格：很多里面的其中一个abasketballofmycousin’s;onetoyofmine;afriendofmymum’s【学生活动】Ss:IsthisLucy’spencilbox?Thewindowoftheclassroom.Abasketballofmycousin’s.Onetoyofmine.【知识点】of所有格常用于无生命事物归属：名词+of+所属名词；双重所有格结构为a/an/数词+名词+of+名词性物主代词/人名’s，强调很多里面的其中一个。【判断技巧】选择所有格：有生命或人名常用’s；无生命事物常用of；强调“许多中的一个”可用双重所有格。2c3aObserveverbformswithsubjects（2min）【教师活动】T:Readthesentences.Howdotheverbformschangewiththesubjects?教师引导学生观察主语变化和动词形式变化。【学生活动】Ss:WithI,you,we,they,verbsusethebaseform.Withhe,she,itoronename,verbsoftenadd-sor-es.【过渡语】Tounderstandthis,weshouldfirstknowsubjectpronouns.【知识点】3a引导学生观察一般现在时中主语与实义动词形式的对应关系。2dSubjectpronounsassubjects（2min）【教师活动】T:Subjectpronounsworkasthesubjectinasentence.Theyarethedoeroftheaction.教师讲解主格在句中作主语。【学生活动】Ss:Subjectpronounsareusuallyatthebeginningofasentenceorbeforeaverb.【知识点】人称代词主格在句中作主语，相当于句子的主人或动作执行者，一般位于句首或动词之前。2eSimplepresentwithactionverbs（4min）【教师活动】T:Readtherulesofthesimplepresenttensewithactionverbs.教师讲解基础概念、主语分类和四大句式结构。项目规则例句基础概念描述经常性、习惯性动作、客观事实/真理、长期存在状态Iplaytennis.

Shelikesreading.主语不是第三人称单数I/you/we/they/复数人名+动词原形YouloveChinesechess.主语是第三人称单数he/she/it/单个人名/单数物品+动词三单TengFei’sfatherspendslotsoftimefishing.肯定句主语+动词原形/动词三单+其他Sheplaysthepiano.否定句主语+don’t/doesn’t+动词原形+其他Theydon’tplaythepiano.

Shedoesn’tplaythepiano.一般疑问句Do/Does+主语+动词原形+其他?Doyouoftenplayping-pong?

Yes,Ido./No,Idon’t.特殊疑问句疑问词+do/does+主语+动词原形?Whatdoesyourfatherlikedoing?

Whoplayserhuwellinyourfamily?【学生活动】Ss:YouloveChinesechess.TengFei’sfatherspendslotsoftimefishing.Theydon’tplaythepiano.Shedoesn’tplaythepiano.Doyouoftenplayping-pong?Whatdoesyourfatherlikedoing?【知识点】含实义动词的一般现在时用于描述经常性、习惯性动作、客观事实/真理和长期状态；主语非三单用动词原形，主语三单用动词三单形式。【重点强调】does后动词原形：Doesyourfatherlikedoing...?中does已体现三单，后面的like必须用原形。Step3Practice（操练巩固：3b+3c+3d+语言点+练习）（18min）3a3bCompletepossessiveforms（4min）【教师活动】T:Completethesentenceswiththecorrectpossessiveformofthewordsinbrackets.教师带学生判断单数、共有、复数已带s、复数称呼和人名所有格。【学生活动】Ss:1.Thisis_______(Kate)cat.Itlikesfishverymuch.→Kate’s【学生活动】Ss:2.Thisis__________________(PeterandEmma)classroom.Theylovetheirbigandcleanclassroom.→PeterandEmma’s【学生活动】Ss:3.Thesearemylittle___________(brothers)balls.Theyplaywiththemintheplaygroundeveryday.→brothers’【学生活动】Ss:4.A:Whosecapsarethese?

B:Theyaremy________________(grandparents).Theylikewearingcaps.→grandparents’【学生活动】Ss:5.A:Whoseschoolbagisthis?

B:It’s____________(TengFei).Helikesthecolourblue.→TengFei’s【知识点】3b答案：Kate’s,PeterandEmma’s,brothers’,grandparents’,TengFei’s；覆盖单数名词、两人共有、复数名词和人名所有格。3b3cCompletethepassagewithverbforms（4min）【教师活动】T:Completethepassagewiththecorrectformsoftheverbsinthebox.Firstfindthesubject,thenchoosetheverbform.教师引导学生先找主语再确定动词形式。Ihaveabrotherandasister.Mybrotheristall,andhe____________shorthair.Heisreallyfunny,andheoften____________uslaugh.Mysister________verydifferent.Sheisshort,andshehaslongbrownhair.Sheisaquietgirl.Shereally_________reading.I’mnottallorshort.Idon’t___________orreadmuch.ButI_________theviolinreallywell.Ialsolikeplayingtennis.We__________alldifferent,butwehavealotoffuntogether.Verbbox:belikelookmakeplaytalkhave【学生活动】Ss:1.has2.makes3.looks4.likes5.talk6.play7.are【知识点】3c语篇填空训练一般现在时动词形式：hehas/makes/looks；shelikes；Idon’ttalk；Iplay；weare。【判断技巧】先找主语：看到he/she/mybrother/mysister等三单主语，实义动词常用三单形式；看到I/we则用原形或be动词相应形式。3c3dAskandansweraboutfamily（3min）【教师活动】T:Askandanswerquestionsabouteachother’sfamily.UseDoyou...?Doesyourfather...?Doesyourmother...?教师组织学生两人问答。【学生活动】Ss:A:Doyouhaveanysistersorbrothers?【学生活动】Ss:B:Yes,Ihavealittlebrother.【学生活动】Ss:A:Doesyourfatherplayanysport?【学生活动】Ss:B:Sure.Helikesplayingping-pongverymuch.【学生活动】Ss:A:Doesyourmotherlikemusic?【学生活动】Ss:B:Yes,shedoes.Herpianoismyfamily’sfavoritething.【学生活动】Ss:A:Cool!Doesyourbrotherhaveanyhobbies?【学生活动】Ss:B:Helovesreadingbookseveryday.【知识点】3d口语输出围绕家庭成员和爱好，综合运用Doyouhave...?Doesyourfather/mother/brother...?以及所有格myfamily’sfavoritething。3dLanguagePoint:different（3min）【教师活动】T:Read:Mysisterlooks/isverydifferent.Differentisanadjective.Wecansaybedifferentfrom.教师讲解different,difference,differently。【学生活动】Ss:Myhobbyisdifferentfrommysister’s.【学生活动】Ss:Therearemanydifferencesbetweenus.【学生活动】Ss:Wedothingsdifferently.【知识点】different是形容词，表示“不同的”，可作表语或定语；bedifferentfrom表示“与……不同”；difference是名词；differently是副词。词词性含义例句differentadj.不同的Myhobbyisdifferentfrommysister’s.differencen.差别；差异Therearemanydifferencesbetweenus.differentlyadv.不同地Wedothingsdifferently.3eExercises:multiplechoice（2min）【教师活动】T:Finishthemultiple-choiceexercises.教师带学生运用funny,gets,loveplaying/plays,goes/doesn’t判断答案。【学生活动】Ss:1．MyfriendJimisreally________,healwaysmakesuslaugh.

A．smartB．youngC．funnyD．old→C【学生活动】Ss:2．Jennyisanearlybird.She__________upat6:00inthemorningeveryday.

A．getB．willgetC．gotD．gets→D【学生活动】Ss:3．—Doesyourbrotherlove________theguitar?

—Yes.Heoften________itafterschool.

A．playing;playsB．plays;playsC．plays;playingD．play;plays→A【学生活动】Ss:4．Myfatherwithmealways________swimming,butmymother________.

A．go;doesn’tB．goes;don’tC．goes;doesn’tD．go;don’t→C【知识点】选择题巩固一般现在时三单形式、lovedoing、Does问答和主语判断。3fExercises:completethesentences（2min）【教师活动】T:Completethesentences.Payattentiontodifferent,Does...spend,Does...likeandtallorshort.教师带学生完成句子。【学生活动】Ss:1．每个家庭成员可以是不同的。

Eachfamilymembercanbe__________.→different【学生活动】Ss:2．你姐姐经常花时间读书吗？

________yoursisteroften________alotoftimereading?→Does;spend【学生活动】Ss:3．她喜欢苹果吗？

________she________(like)apples?→Does;like【学生活动】Ss:4．他中等身高，不高也不矮。

Heisofmediumheight.Heisn’t________________________.→tallorshort【知识点】完成句子巩固different,Doesyoursisterspend...,Doesshelike...,tallorshort等表达。Step4Production（拓展输出：家庭语法问答创编）（5min）4aCreatefamilyquestionswithgrammarrules（5min）【教师活动】T:Workinpairs.Writethreequestionsaboutyourfamilywithpossessiveformsandthesimplepresenttense.Thenaskyourpartner.教师组织学生创编家庭问答。【学生活动】Ss:Whosebooksarethese?They’remysister’s.Doesyourfatherplaysport?Yes,hedoes.Whatdoesyourmotherlikedoing?Shelikesreading.【过渡语】Grammarrulesareusefulwhenweusethemtotalkaboutrealpeople.【知识点】输出任务要求学生把名词所有格和一般现在时迁移到真实家庭问答中。【判断技巧】输出自查：检查所有格位置、Do/Does选择、Does后动词原形以及三单动词形式。Step5Summary&Homework（总结与作业）（3min）5aSummary:GrammarFocus（2min）【教师活动】T:Let’ssummarizeGrammarFocus.Whatdoespossessiveformshow?Whatdoesthesimplepresenttensedescribe?教师带学生回顾Summary内容。【学生活动】Ss:Possessiveformsshowownership.Thesimplepresenttensedescribeshabits,factsandlong-termstateswithactionverbslikelike,spendandplay.【过渡语】Pleasereviewtherulesandpreviewthenextlesson.【知识点】Summary：名词所有格表示归属关系，分为’s所有格、of所有格、双重所有格；一般现在时描述经常性、习惯性动作、客观事实/真理和长期状态。5bHomework:reviewandpreview（1min）【教师活动】T:Homework:Reviewthekeywordsandsentencestructuresintoday’slesson.Previewthenextlesson.教师布置复习与预习任务。【学生活动】Ss:Studentsrecordthehomeworkandreviewpossessiveforms,simplepresenttenseanddifferent.【知识点】Homework要求学生复习本课关键词和句型结构，并预习下一课。二、板书设计（三栏式）PossessiveForms（名词所有格）SimplePresent（一般现在时）UsefulExpressions（重点句式）’spossessi