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教学课件英语七年级上册人教版Unit6Doyoulikebananas?SectionAGrammarFocus-3c—What’sthat?—It’s_____.saladbreadice-creammilkRevision—Whatarethose?—Theyare_________.bananasorangestomatoesstrawberrieshamburgerspears—Doyoulikebananas?—Yes,Ido.Doyoulikebananas,too?—No,Idon’t.Ilikepears.—Dotheylikepears,too?—No,theydon’t.Theylikestrawberries.—Doesshelikestrawberriesverymuch?—Yes,shedoes.Doeshelikethem?—No,hedoesn’tlikethematall.Helikesapplesbest.GrammarFocus可数名词和不可数名词可数名词（1）（2）（3）（4）定义：是可以计数的名词。可数名词前可以用a,an限定,表一个。可数名词前可以用one,two,three…等限定。可数名词有复数形式。可数名词复数形式的构成1名词特点词尾加法词尾读音方法例词一般情况下加-s1.-s在清辅音后读[s]2.-s在浊辅音后读[z]3.-s在元音后读[z]4.以音素[s,z,ʒ]]结尾的，读[iz]desksapplestreesoranges以-s,-x,-sh,-ch结尾的加-es-es读[iz]boxeswatches以f或fe结尾的改f或fe为v再加-es-ves读[vz]kniveswives可数名词复数形式的构成2名词特点词尾加法词尾读音方法例词改y为i再加-es-ies读[iz]familiesdictionaries以元音字母加y结尾的加-s-s读[z]boyskeys以o结尾的有生命的事物加-es-es读[z]tomatoespotatoes以辅音字母加y结尾的无生命的事物加-s-s读[z]photosradios可数名词和不可数名词不可数名词（1）（2）（3）（4）定义：是指表示不能计数的事物的名词。不可数名词前不可以用a,an限定。不可数名词前不可以用one,two,three…等限定。不可数名词没有复数形式。可数名词和不可数名词既可数又不可数的名词定义：在某些情况下能计数，在某些情况下不能计数的名词。e.g.（1）achicken一只鸡chicken鸡肉（2）anicecream一个冰淇淋icecream冰淇淋（指成份）（3）asalad一碟沙拉salad沙拉（指成份）Countablenouns:hamburgers,eggs,oranges,bananas,apples,pears,carrots,vegetables,tomatoes,strawberriesUncountablenouns:milk,bread,riceCountableanduncountablenouns:food,fruit,ice-cream,salad,chickenbanana,hamburger,tomato,ice-cream,salad,strawberry,pear,milk,bread,birthday,dinner,week,food,burger,vegetable,fruit,applePleasetellcountablefromuncountablenouns.apear,anapple/egg/orange,twotomatoes,threeapples,manyoranges,manyeggs;muchmilk,muchsalad;somerice,someapples;alotofice-cream,alotofchicken;Let’smakesomephrasesusingnumbersandadjectives.1.Don’ttakethefruittoAlice.Ineed______(it).2._____(That)aremy________(friend).______(It)arenice.3.Therearesome______(photo)onthewall.Theyareverybeautiful.4.Ihavemuch_________(homework)todo.itThosefriendsTheyphotoshomework1.Ilikefruit,butI(don’t/doesn’t)likevegetables.2.She(like/likes)bread,butshe(doesn’t/don’t)likesalad.3.He(like/likes)bananas,buthe(don’t/doesn’t)likeoranges.4.We(likes/like)hamburgers,butwe(don’t/doesn’t)likechicken.5.They(likes/like)pears,butthey(don’t/doesn’t)likestrawberries.Underlinethecorrectwordsinthebrackets.3aSo,let’sgetsalad.Yes,Ido.Doyoulikesalad?OK.1Numberthesesentences[1-4]tomakeaconversation.324A:Doyoulikesalad?B:Yes,Ido.C:So,let’sgetsalad.D:OK.3bFoodLikesDoesn’tlikeice-creamLiuLiZhangJunriceorangesmilksaladstrawberriestomatoesbananasAskyourclassmatesaboutthefoodinthechart.Findoutwhattheylikeanddon’tlike.3cWriteashortpassageabouttheresultofthediscussion.Asampleversion:LiuLilikestomatoes.Hedoesn’tlikehamburgers.ZhaoJundoesn’tliketomatoes.Helikesbananas.ZhaoLilikesFrenchfriesandpears.Butshedoesn’tlikesalad.Summary—Doyoulike…?—Yes,Ido./No,Idon’t.—Dotheylike…?—Yes,theydo./No,theydon’t.—Doesshelike…?—Yes,shedoes./No,shedoesn’t.I/Welike…I/Wedon’tlike…Helikes…Hedoesn’tlike…Exercise按要求完成句子1.Herbrotherlikesmeatalot.(对画线部分提问)herbrotherlikealot?2.Thereareorangesonthetable.(改为单数句)Thereonthetable.3.Helikessaladforsupper.(改为一般疑问句)hesaladforsupper?4.Theyliketoeatice-cream.(改为否定句)Theytoeatice-cream.5.Tomlikesplayingsoccer.(baseball)(用所给词改为选择一般疑问句)Tomlikeplayingsoccerbaseball?WhatdoesisanorangeDoeslikedon’tlikeDoesorReadtheconversationin2d.