初中英语新人教版七年级上册Unit2第2课时（Section A Pronunciation 1-2e）教学课件2024秋

R·七年级上册第2课时(SECTIONAPronunciation1-2e)UNIT2We’reFamily! 元音可分为单元音和双元音。单元音只有一个元音音素，且单元音发音时，舌位、唇形、开口度始终不变。双元音则由两个元音音素构成，且双元音中的发音牵涉到两种不同的舌位，并且从其中一种舌位滑动到另一舌位。LeadinDoyouknowwhatmonophthong(单元音)is? 12个单元音包括以下音素：/ɑː/、/ɔː/、/ɜː/、/iː/、/uː/，这些是长元音；/ʌ/、/ɒ/、/ə/、/ɪ/、/ʊ/、/e/、/æ/，这些是短元音。8个双元音由两个元音结合而成，它们分别是：/aɪ/、/eɪ/、/aʊ/、/əʊ/、/ɔɪ/、/ɪə/、/eə/、/ʊə/。Howmanymonophthongs(单元音)arethere?Howaboutdiphthongs(双元音)? 发音：舌平放，舌尖轻抵下齿底部，舌中部略抬起，双唇呈扁平口形。常见字母(组合)：er;ir;ur;or;ear例词：term;bird;nurse;work;learn单元音/ɜː/的发音规则Learn&Read 发音：舌平放，舌尖轻抵下齿底部，舌中部略抬起，但比发/ɜː/音时低些。双唇呈扁平口形，比发/ɜː/音时略张开些。常见字母(组合)：er;or;ur;ou例词：father;actor;Saturday;famous单元音/ə/的发音规则 发音：舌后缩，舌中部略抬起，双唇张开，并稍向两旁平移，发音与/ɑː/相近，但较短。常见字母(组合)：u;o;ou例词：but;colour;country单元音/ʌ/的发音规则 发音：口张大，舌平放，舌尖不抵下齿，舌后部略抬起。常见字母(组合)：a;ar;au;ear例词：dance;farm;aunt;hearty单元音/ɑː/的发音规则 1Listenandrepeat.hersisterduckdarkgirlsummerturndoctormuchhutheartmarch/ɜː//ə//ʌ//ɑː/ 一般情况下，’s所有格、名词复数以及动词的第三人称单数形式中末尾s/es的发音是一样的规则。在清辅音后读/s/，如：likes/laɪks/；在浊辅音或元音后读/z/，如：loves/lʌvz/、bananas/bəˈnɑːnəz/在/s/,/z/,/tʃ/等音素后读/ɪz/，如：watches/ˈwɒtʃɪz/。接t,d时，连读为/ts/,/dz/，如：reads/riːdz/。单词末尾s/es的发音 likesloveswatchesletsreadswalksplaysclosesgetsfindsMike’sElla’sAlice’sKate’sFred’s2Listenandrepeat./laɪks//lʌvz//ˈwɒtʃɪz//lets//riːdz//wɔːks//pleɪz//ɡets//kləʊsɪz//faɪndz//maɪks//ˈeləz//ˈælɪsɪz//keɪts//fredz/ 音节英语单词由字母组成，字母按照一定的规律组合在一起就成了音节，音节是由一个元音或一个元音同若干个辅音组成的发音单位。英语单词有单音节词、双音节词和多音节词之分。Syllable 英语单词单音节词双音节词多音节词只有一个音节的单词有两个音节的单词有三个或三个以上音节的单词look/lʊk/tree/triː/study/ˈstʌdi/party/ˈpɑːti/November/nəʊˈvembə(r)/ Stressedsyllable双音节单词的重音对于双音节词和多音节词，有的音节须读得重些，叫重读音节；有的音节要读得轻些，叫非重读音节。重读音节用重读符号“ˈ”标出。本单元我们主要学习双音节单词的重音。 类别重读音节情况例词双音节词一般在第一个音节重读少数双音节词在第二个音节重读一些复合词，尤其是名词，在第一个音节重读有前缀a-,ad-,be-,de-,re-,ex-等的双音节词，重音一般在后一个音节上dinner/ˈdɪnə(r)/today/təˈdeɪ/football/ˈfʊtbɔːl/ago/əˈgəʊ/behind/bɪˈhaɪnd/注意：单音节词本身重读，一般省略重读符号，如book/bʊk/。 3Listenandrepeat.Noticethestressedsyllables.1.funnymotherunclecousingrandpa2.beginaboutreportbecauseidea/ˈfʌni//ˈmʌðə(r)//ˈʌŋk(ə)l//ˈkʌz(ə)n//ˈɡrænpɑː//bɪˈɡɪn//əˈbaʊt//rɪˈpɔːt//bɪˈkəz;bɪˈkɒz//aɪˈdɪə/重音在前面重音在后面 Father’sfatheris_____________.grandfathergrandfatherFastresponse Father’smotheris_____________.grandmothergrandmother Father’sbrotheris_________.uncleuncle Father’ssisteris_________.auntaunt Aunt’ssonordaughteris_________.cousincousin ________’sfamilyShowyourfamilyphotoThisismyfamily.Thisismyfather.Thisismymother.Thisismybrother.Thisisme. FreetalkWhatdoyourfamilymembersusuallydo? LookandguessLookatthepicture,PetercomestoTengFei’shome.Whataretheytalkingabout?Haveaguess. 2aListentotheconversationandcirclethecolouredwordsyouhear.TengFei:Hi,Peter!Comein./Welcome.Peter:Thanks.Oh,theseping-pongbatsarenice.Whosearethey?TengFei:Well,thisismyping-pongbat,andtheblack/redoneismygrandpa’s.Peter:Doyouoftenplayping-pongtogether?adv.在一起；共同 TengFei:Yes,weplayeveryday/week.Mygrandpalovessport.Peter:Whosefishingrodsarethose?TengFei:They’remyfather’s.Hespendsalotof/lotsoftimefishing.Peter:Hey,doyouplaythepiano?TengFei:No,Idon’t.It’smymother’spiano.Shecanplayitreally/verywell!everyday每天v.花（时间、钱等）大量；许多adv.非常；确实；真正地 ReadandanswerHowmanyfamilymembersarementioned(提到)intheconversation?Whoarethey?FatherMotherTengFeiWho?Grandpa Whosearethefollowingthings?Whose?TengFei’s&TengFei’sgrandpa’sTengFei’sfather’sTengFei’smother’sbatping-pongbatfishingrodn.球棒；球拍乒乓球拍钓竿 WhatdoTengFei’sfamilymembersoftendo?What?playping-pongfishingplaythepianoTengFei&grandpafathermother打乒乓球 ReadandjudgeTengFeiandhisfatherplayping-pongeveryweek.TengFei’sgrandpalovessport.TengFei’sgrandpaspendsalotoftimefishing.TengFeioftenplaysthepiano.TengFei’smotherplaysthepianoreallywell.FTFFTgrandpafatherdoesn’tplay 2bReadtheconversationandcompletethetableaboutTengFei’sfamily.FamilymemberThingActivityTengFeiping-pongbatplayping-pongGrandpaFatherMotherping-pongbatplayping-pongfishingrodsgofishingpianoplaythepianon.活动n.成员；会员 2cListentotheconversationagain.Thenrole-playit.Hi,Peter!…Thanks.Oh,… DoyouthinkTengFei’sfamilyishappyornot?Why?IthinkTengFei’sfamilyisahappyfamily.Becausehisfamilymemberslovelife. Howaboutyourfamily?Doyourfamilymemberslovelife?Yes,myfamilymemberslovelife./No,myfamilymembersdon’tlovelife. LookandsayLook,thisisLiXin’sfamilyphoto.Whoarethey?grandfathergrandmotherfathermotherbrotherLiXin ThepicturesbelowarewhatLiXin’sfamilymemberslike.Whatthingsarethey?Chinesechessbasketballbookserhupetdogplantsandflowers LiXin2dUsethephotosbelowtotalkaboutLiXin’sfamily.Chinesechessbasketballbookserhupetdogplantsandflowerschessn.国际象棋中国象棋 A:Whoseerhuisthis?B:It’sLiXin’serhu.A:Doessheplaytheerhuwell?B:Yes,shedoes.A:…oftenplaybasketballreadalotlikeChinesechessplaytheerhuwelllikegardeningloveanimals A:Whose…isthis/Whose…arethese?B:It’s/They’reXXX’s...A:Doesshe/he…?B:Yes,she/hedoes./No,she/hedoesn’t.…oftenplaybasketballreadalotlikeChinesechessplaytheerhuwelllikegardeningloveanimalsShowtime ThinkandanswerDoLiXin’sfamilymemberslovelife?Doyouthinkherfamilyishappyornot?Yes,Ithinkherfamilymemberslovelifeandherfamilyisahappyfamily. 2eBringsomephotosofthingsyourfamilymembershave.Inpairs,askandanswerquestionsaboutwhoownseachofthemandtheactivitiesyourfamilydo. Summaryactivity;bat;everyday;alotof/lotsof;ping-pongbat;playping-pong;really;spend;together;fishingrod;member;chess;ChinesechessVocabulary—Whoseerhuisthis?—It’sLiXin’serhu.—Doessheplaytheerhuwell?—Yes,shedoes.Sentences 一、选出下列每组中不同类的一项。1.A.sisterB.cousinC.family2.A.teacherB.fatherC.brother3.A.activityB.ping-pongbatC.fishingrodExercises 二、根据所给情景，选择合适的英文表达。1.想告诉别人照片上的人是你的祖母，你可以说：A.He’smygrandpa.B.Thisismygrandma.C.She’smymother. 2.蒂姆指着自己的照片说：A.Thisismybrother.B.ThisisI.C.Thisisme. HomeworkReviewthesoundsof“/ɜː/,/ə/,/ʌ/&/ɑː/”.Copyandrecitenewwordstwice.Listen,readandreviewtheconversationin2a.Talkaboutwhatyourfamilymembersoftendo. Ahappyfamily