Unit4SectionA1a-2f课件人教版英语七年级上册

（SectionA1a–2f）Unit4MyFavouriteSubjectR·七年级上册Matchtheschoolsubjectsintheboxwiththepictures.Someareextra.1aart biology ChineseIT Englishgeographyhistory mathsmusicPE_____________________________________IThistorymathsbiologyartgeographyFillintheblanks1.________teachersteachussomepoemsofLiBai.2.Einstein（爱因斯坦）didwellin________.3.Wedosportswithour_____teachers.4.Wecandrawbeautifulpaintingsinthe____class.5.__________tellsusalotaboutdifferentplaces.ChinesesciencePEartGeography10.Therearemanyplantsandinsectsin_______.8.Let’senjoysongsin______class.9.Wecanknowsomeoldthingsfrom_______.7.Wecanlearnsomethingaboutcomputersin____class.6.Therearemanynumbersin______.mathsITmusichistorybiologyListentotwoconversations.TickthesubjectsEllaandPetertalkabout.1bhistory Chinesemaths mathsart biologymusic IT geography PEEllaPeterListenagain.Circlethecolouredwordsyouhear.1c1.Elladoesn’tlikehistory/geographybecauseit’shard/boring.2.Ella’sfavouritesubjectisart/mathsbecauseit’sfun/important.3.Peterdoesn’tlikemaths/ITbecauseit’s

boring/difficult.4.Peter’sfavouritesubjectisChinese/PEbecauseit’suseful/exciting.adj.乏味的；令人生厌的adj.令人激动的；使人兴奋的adj.有用的；有益的NameLikeReasonDislikeReasonEllamathsfunhistoryhardartgeographyPeterexcitingmathsboringPEfunChineseListenandfillConversation1FuXing: Hi,Ella.AreyouOK?Ella: Hi,FuXing.Notreally.TodayisTuesday.FuXing: So?Ella: IhavehistoryonTuesdaymornings.FuXing: Youdon’tlikehistory?Ella: No,it’shardforme.Listeningmaterials不，不怎么好对……来说很难FuXing: So,what’syourfavouritesubject?Ella: Maths.FuXing: Why?Ella: Becauseit’sfun.FuXing: Whatotherclassesdoyouhavetoday?Ella: Ihaveartandgeography.Ilikethose subjectstoo.询问对方最喜欢的科目及原因Conversation2MsGao: Goodmorning,Peter.Peter: Goodmorning,MsGao.MsGao: Whatclassesdoyouhavetoday?Peter: IhaveChineseandmathsfirst.MsGao: Doyoulikethesesubjects?Peter: IlikeChinesebecauseit’sfun,butI don’tlikemaths.MsGao: Why?Peter: Becausemathsisboringtome.MsGao: Buteverysubjectisimportant.What otherclassesdoyouhavetoday?Peter: ITandPE.MsGao: What’syourfavouriteclass?Peter: PE,becauseit’sexciting.1.Elladoesn’tlikehistory/geographybecauseit’shard/boring.（教材P441c)（1）[形容词]困难的

近义词为difficult，反义词为easy。Theproblemistoohard.这个问题太难了。（2）[副词]努力地Heworkedhardallthetimeandfinallyhisdreamcametrue.

他一直努力学习，最终他的梦想实现了。Languagepointshardadj.困难的

adv.努力地（1）[副词]大量地；用力地；费力地Itrainshard.雨下得很大。Youneedtohittheballhard.你需要用力击球。（2）[形容词]坚硬的Thestoneissohard.这块石头非常坚硬。【拓展】boring/ˈbɔːrɪŋ/adj.乏味的；令人生厌的常用来说明或描述事物，可放在名词前作定语或放在be动词等后作表语。Todayisaboringday.今天是无聊的一天。（作定语）Themovieisboring.这部电影很无聊。（作表语）1.Elladoesn’tlikehistory/geographybecauseit’shard/boring.（教材P441c)【拓展】bored[形容词]厌倦的；烦闷的常用来描述人的感受。beboredwith...对……感到厌倦Ifeelboredtoday.我今天感觉很无聊。Thebookmakesmebored.这本书让我感到很厌烦。Sheisboredwithfootballgames.她厌倦了足球比赛。useful/ˈjuːsfl/adj.有用的；有益的（1）由“use（n.使用；用途）+-ful（形容词后缀）”构成，可在句中作定语或者表语。（2）useful的发音以辅音音素开头，其前如果需要不定冠词，应用a。beusefultosb.对某人有用beusefulfordoingsth.对做某事有用2.Peter’sfavouritesubjectisChinese/PEbecauseit’suseful/exciting.（教材P441c)Thesecuteandusefulbagsarepopularwithyoungpeople.这些可爱又实用的包很受年轻人的欢迎。（作定语）TheEnglish-Chinesedictionaryisuseful.

这本英汉词典很有用。（作表语）Acoolboxisusefulforkeepingyourpicnicfood.

冷藏箱对保存你的野餐很有用。【拓展】useful

adj.有用的；有益的反义词useless

adj.无用的；无效的usen.使用；用途

v.使用；利用usefully

adv.有用地【词缀学习】-ful是形容词后缀，加在某些名词后面，意为“充满……的，有……性质的”。helphelpfulcolourcolourful颜色鲜艳的thankthankful感激的hopehopeful有希望的carecareful小心的successsuccessful成功的【拓展】excited[形容词]兴奋的；激动的

常用于描述人，表示人的主观感受。beexcitedat/about(doing)sth.对（做）某事感到兴奋Iamreallyexcitedabouttheopportunitytoworkwithher.我很高兴有机会和她一起工作。Talkaboutyourfavouritesubjectatschool.Saywhyyoulikeit.1dWhat’syourfavouritesubject?Myfavouritesubjectis…Whydoyoulike…?Becauseit’s…DoasurveyNameFavouritesubjectReasonA:What’syourfavouritesubject?B:Myfavouritesubjectis…A:Whydoyoulike…?B:Becauseit’s…Whydo/don’tyoulikethesubjects?Brainstormthereasons.yourinterestinteresting/fun/useful/boring/difficult…goodlearningexperiencealwaysgetgoodscorereasons...Let’sthinkanddiscussSomesubjectsaredifficultandboring.Somesubjectsareinterestingandfun.Canwejustchoosethesubjectswelike?Allschoolsubjectsareusefultousall.Wecan’tchoosethemonlyforlikesordislikes.

We

should

have

a

scientific

attitude

towards

all

subjects.SummarySomewordsaboutsubjects:biologyITgeographyhistoryAskaboutsomeone’sfavouritesubjectandwhy:—What’syourfavouritesubject?—Myfavouritesubjectis…—Whydoyoulike…?—Becauseit’s…Somewordsaboutsubjectcharacteristics:boringexcitingusefulhard1.Ilikemath_______it’sdifficultforme.A.but

B.andC.or

D.because2.—Whydon’tyoulikehistory?—Becauseit’s_______.A.interesting

B.boringC.exciting

D.fun3.Ben_______PEbecausehethinksit’sexciting.A.likes

B.likeC.doesn’tlikeD.don’tlike一、单项选择。Exercise二、选择正确的选项，补全对话。A.Myfavouritesubjectismusic.B.Howaboutyou?C.Idon’tlikehistorybecauseit’sboring.D.What’syourfavouritesubject?E.Becauseit’srelaxing.A:_________________?B:MyfavouritesubjectisPE.A:WhydoyoulikePE?DA.Myfavouritesubjectismusic.B.Howaboutyou?C.Idon’tlikehistorybecauseit’sboring.D.What’syourfavouritesubject?E.Becauseit’srelaxing.B:Becauseit’sfun.___________?What’syourfavouritesubject?A:_________________.B:Really?Why?BAA:_________________.B:Whatsubjectdoyoudislike?A:_________________.B:Really?Idon’tlikegeographybecauseit’sreallydifficult.ECA.Myfavouritesubjectismusic.B.Howaboutyou?C.Idon’tlikehistorybecauseit’sboring.D.What’syourfavouritesubject?E.Becauseit’srelaxing.ReviewandsayWhatvowelshaveyoulearnt?monophthong（单元音）longvowelsshortvowels/ɑː//ɔ://ɜː//i://u://ʌ//ɒ//ʊ//e//ə//ɪ//æ/Todaywe’regoingtolearnsomeothervowels.They’recalleddiphthongs(双元音)thatcombinetwovowels./e//ɪ//eɪ/＋＝/a//ɪ//aɪ/＋＝/ɔ//ɪ//ɔɪ/＋＝/ə//ʊ//əʊ/＋＝/a//ʊ//aʊ/＋＝/ɪ//ə//ɪə/＋＝/e//ə//eə/＋＝/ʊ//ə//ʊə/＋＝diphthongsReadandchanta

cake/eɪ//eɪ/a

bike/aɪ//aɪ/aboy/ɔɪ//ɔɪ/anear/ɪə//ɪə/a

hair/eə//eə/a

coat/əʊ//əʊ/a

tour/ʊə//ʊə/a

cow/aʊ//aʊ//eɪ//aɪ//ɔɪ//əʊ//aʊ//ɪə//eə//ʊə/nameniceboynotenowearhairsurefacewhytoyroadmouthnearweartourdayChinapointsofaaboutheresharepoorPronunciationListenandrepeat.1Read,listen,andrepeat.Noticehowthewordslinktogether.2Wakeup!Wakeup!Idon’twanttogetup.It’stimetogetup.Getup!You’regoingtobelate.Whattimeisit?Lateforwhat?Idon’twanttogetup?Lateforschool.Comeon!Getup!ButitisSunday,Mum!连读在同一个意群中，前后相连的两个单词之间，前一个单词末尾的辅音和后一个单词词首的元音有时可连起来读，这种现象称之为连读。连读现象是在语言交际中，随着语速的加快自然产生的，可用符号“”表示。常见的连读有以下两种：（1）辅音+元音当前一个词的词尾是辅音，后一个词以元音开头时，这两个词可以连读。例如：It’sagoodidea.Lookatit.Comeon,Jack!Letmegetit.Isitonthedesk?Canyouplaygameswithus?（2）r/re+元音当前一个词的词尾是r或re，后一个词的词首是元音时，这两个词可连读，中间增加一个/r/音。例如：Asktheteacherforit.Ineedapairofsportsshoesforschool.Pre-listeningViewandguessWherearethey?Whataretheytalkingabout?Intheteachingbuilding.Maybetheyaretalkingabout…While-listeningListentotheconversationandfindanswers.They’retalkingaboutfavouritesubject.Listentotheconversationandfillintheblanks.2aBinbin: What’syournextclass?Emma: History.It’smyfavouritesubject.Binbin: Whydoyoulikeit?Emma: It’s__________tolearnaboutthepast.Binbin: What’syourfavouritesubject,Meimei?Meimei: MyfavouritesubjectisEnglish.It’s ______,andmyEnglishteacherisreally nice.Howaboutyou,Binbin?interestingusefulBinbin: Ilikeallthesubjects,butmyfavouriteis maths.Meimei: Why?Binbin: BecauseI’mgoodwithnumbers.Emma: Oh,it’s________forme.Canyou

helpmewiththissubject?Binbin: Sure!Meimei: Hey,lookatthetime.Let’sgotoclass!difficultgoodwith灵巧的；善于应付……的numbern.数字；号码helpsbwith帮助某人做（某事）Readtheconversationandcompletethetable.2bNameEmmaBinbinMeimeiFavouritesubjectReasonhistoryEnglishmathsIt’sinterestingtolearnaboutthepast.It’susefulandherEnglishteacherisreallynice.He’sgoodwithnumbers.Languagepoints1.It’sinterestingtolearnaboutthepast.(教材P452a)It’s+形容词+to

dosth.做某事是……的It的形式主语，真正的主语是后面的动词不定式（短语）It’sfunnytowearthishat.戴这顶帽子很滑稽。Languagepoints拓展：此句型中的动词不定式前可添加逻辑主语，其结构如下：It’s+adj

+forsbtodosth.对某人来说，做某事是……It’s+

adj

+ofsbtodosth.做某事某人是……描述事物的特征，如easy,difficult等描述人的性格、品质，如kind,nice等It’seasyformetoplaytheguitar.It’sverykindofyoutohelpme.1.It’sinterestingtolearnaboutthepast.(教材P452a)past/pɑːst/（1）[名词]过去；过去的事情inthepast

在过去Inthepast,heonlyknewChinahasalonghistory.在过去，他只知道中国有悠久的历史。Languagepoints（2）[形容词]过去的Thepastmonthhasbeenreallybusyatwork.

上个月工作实在是忙。（3）[介词]在……之后Lilygetsupattenpastsix.莉莉六点十分起床。2.BecauseI’mgoodwithnumbers.(教材P452a)begoodwith灵巧的；善于应付……的其后通常接名词。Theteacherisverygoodwithchildren.

这位老师对孩子很有一套。Peterisgoodwithmoney.

彼得很会理财。【拓展】begoodat擅长begoodto对……友好begoodfor对……有益Davidisgoodatskating.戴维擅长滑冰。Heisgoodtous.他对我们很友好。Teaisgoodforyourhealth.茶对你的健康有益。3.Canyouhelpmewiththissubject?helpsbwith帮助某人（做某事）with后常接名词或名词短语。helpsbwith有时可与helpsb(to)do进行同义转换。Heoftenhelpsmewithmygeography.=Heoftenhelpsme(to)learngeography.他经常帮助我学习地理。Binbin: What’syournextclass?Emma: History.It’smyfavouritesubject.Binbin: Whydoyoulikeit?Emma: It’sinterestingtolearnaboutthepast.Binbin: What’syourfavouritesubject,Meimei?Meimei: MyfavouritesubjectisEnglish.It’s useful,andmyEnglishteacherisreally nice.Howaboutyou,Binbin?Listentotheconversationagainandpayattentiontothewordsthatlinktogether.2cBinbin: Ilikeallthesubjects,butmyfavouriteis maths.Meimei: Why?Binbin: BecauseI’mgoodwithnumbers.Emma: Oh,it’sdifficultforme.Canyouhelpme withthissubject?Binbin: Sure!Meimei: Hey,lookatthetime.Let’sgotoclass!Thenrole-playtheconversation.2cEmmaBinbinMeimeiWhat’syournextclass?History.It’smyfavouritesubject....Retellthedialogue_______isEmma’sfavouritesubject.Becauseit’s___________tolearnabout________.Meimei’sfavouritesubjectis________.It’s______,andherEnglishteacherisreally_____.Binbinlikesallthesubjects,buthisfavouriteis______.Becausehe’s___________numbers.Butmathsis________forEmma.Binbincanhelpherwithmaths.It’stimeforclass.Theygotoclass.HistoryinterestingthepastEnglishusefulnicemathsgoodwithdifficultWhatdoyouthinkofyourschoolsubjects?Putthemindifferentgroups.2dSchoolsubjectsfunusefuldifficulteasyimportant…SchoolsubjectDescriptionUsethefollowingwordstodescribeyourschoolsubjects.ChinesemathsEnglishsciencemusicartPEhistorybiologyphysicschemistrygeographyITfunhardboringimportantusefulexcitingeasyinterestingrelaxinghelpfulconfusingchallengingdifficult…e.g.Chineseisimportantanduseful.Interviewtwoclassmatesandtakenotes.2eQuestionClassmate1:____________What’syourfavouritesubject?Whydoyoulikeit?Whatothersubjectsdoyoulike?Classmate2:____________JackmathsusefulinterestingEnglishgeographyLucybiologyexcitingfunChinesePEGivearep