Unit6DoyoulikebananasSectionAGrammarFocus-3c课件人教版英语七年级上册

Unit6DoyoulikebananasSectionAGrammarFocus-3cObjectives重点词汇:

ice-cream;tomatoes;rice;chicken;pears；salad重点句子:1.Doyoulikesalad?—Yes,Ido./No,Idon't.

2.—Dotheylikepears?

—Yes,theydo./No,theydon’t.3.Ilikeoranges.

Idon’tlikebananas.

学会分清楚可数名词和不可数名词。Objectivesriceeggcarrotchickenso大米；米饭蛋；鸡蛋胡萝卜鸡肉(引出评论或问题)那么NewwordsLearntowalkbeforeyourunGrammarFocus可数名词与不可数名词名词可分为可数名词和不可数名词两类。可数名词有复数形式，不可数名词没有复数形式1.可数名词可数名词是能直接用数目进行计数的名词。它们可分为单数和复数两种形式。指单个人或事物时，用单数形式如:apencil一支铅笔，指两个或多个人或事物时，用复数形式，如twopencils两支铅笔。Learntowalkbeforeyourun(1)可数名词复数的变化规则:一般情况下在词尾加-S：lake-lakes湖dog-dogs狗以s,x,sh,ch结尾的名词后面加-es:bus-buses公共汽车

watch-watches手表以f或fe结尾的名词，变f或fe为v，再加-es:leaf-leaves树叶wife-wives妻子以辅音字母加y结尾的名词，变y为i,再加-es:family-families家庭以元音字母加y结尾的名词后加-s:boy-boys男孩儿以辅音字母加o结尾的名词:有生命意义的加-es;无生命意义的加-spotato-potatoes土豆photo-photos照片(2)可数名词复数的不规则变化不规则变化的名词的复数形式是要单个记忆的，它没有规律可循。如:man-menwoman-womenchild-childrenfoot-feettooth-teethmouse-mice单复数同形的名词有:sheep,deer等Learntowalkbeforeyourun(2)当不可数名词作主语时，谓语动词必须用单数形式还有一类词，既可以作可数名词，又可以作不可数名词。如chicken(“鸡肉”不可数)-chickens(“鸡”，可数)orange(“橙汁"，不可数)oranges(“橙子”可数)Learntowalkbeforeyourun1.你长大后，你想做什么？

Whatdoyouwant_______whenyou__________?2.我想成为一名工程师。

Iwantto________________.3.你打算如何做？

How_____you_____to____that?4.我打算非常努力地学习数学。

I’m______________________reallyhard.growuptobebeanengineeraregoingdo根据课本内容，完成下列句子。goingtostudymathLearntowalkbeforeyourunWherearegoingtomovearegoingstartstartwhenfinishcollegeLearntowalkbeforeyourunAskyourclassmatesaboutthefoodinthechart.Findoutwhattheylikeanddon’tlike.3aFoodLikesDoesn’tlikeIcecreamLiuLiZhaoJunLearntowalkbeforeyourunA:Dotheylike…?B:Yes,they

do.They

like…/No,they

don’t.They

don’tlike…Learntowalkbeforeyourun

foodperson

—Doesshe/helike…?—Yes,she/hedoes.She/Helikes…No,she/hedoesn’t.She/Hedoesn’tlike…LearntowalkbeforeyourunInterviewDifferentpeoplelikedifferentfood.Howaboutyourclassmate?Whatdoeshe/shelike?Intervieweachother,andmakeasurvey.LearntowalkbeforeyourunExplanationDoyoulikesalad?--Yes,Ido./No,Idon’t.

是的,我喜欢。/不,我不喜欢。(1)Doyoulike…?

是一个一般疑问句,它表示询问对方是否喜欢某物。句中do的是助动词,没有意义。回答时,肯定回答用do,否定回答用don’t。Learntowalkbeforeyourun3b(2)如果主语是第三人称单数形式,助动词用does,其句型为：

--Doeshe/shelike…?--Yes,he/shedoes./No,he/shedoesn’t.

e.g.--Doeshelikestrawberries?

他喜欢草莓吗？

--Yes,hedoes./No,hedoesn’t.

是的,他喜欢。/不,他不喜欢。LearntowalkbeforeyourunLearntowalkbeforeyourunSentencePatternsforTalkingaboutLikeorDislike讨论喜好的句型句式动词的主语肯定句否定句一般疑问句答语非三单likedon'tlikeDo…like…？Yes，…do./No，…don't.Learntowalkbeforeyourun第三人称单数likesdoesn'tlikeDoes…like…？Yes，…does./No，…doesn't.LearntowalkbeforeyourunExercises3a&3bUnderlinethecorrectwordsinthebrackets.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,butwedon’t(like/likes)chicken.5.They(likes/like)pears,butthey(don’t/doesn’t)likestrawberries.3cLearntowalkbeforeyourun3cAskyourclassmatesaboutthefoodinthechart.Findoutwhattheylikeanddon’tlike.FoodLikesDoesn’tlikeice-creamLiuLiZhaoJuntomatohamburgerstrawberrymilkchickensaladbananasLearntowalkbeforeyourunA:Doeshelike…?B:Yes,hedoes.Helikes…/No,hedoesn’t.Hedoesn’tlike…Workinpairs.LearntowalkbeforeyourunA:Dotheylike…?B:Yes,they

do.They

like…/No,they

don’t.They

don’tlike…Learntowalkbeforeyourun一、将下列方框中的名词归类。clock，telephone，bread，ice­cream，pencil，book，rice，watch，photo，key，milk，ring，picture，bed，bag，desk，room，day，salad，star，food，ball1．可数名词：clock，telephone，pencil，book，watch，photo，key，ring，picture，bed，bag，desk，room，day，star，ball2．不可数名词：______________________3．既是可数名词又是不可数名词：______________________bread，rice，milkice­cream，salad，foodLearntowalkbeforeyourun二、用所给词的适当形式填空。4．Tony_________(like)salad.5．Myfather________________(notlike)oranges.6．Doesyoursisterlike____________________(strawberry)?7．Mybrotherhastwo______________(tomato)everyday.8．She____________(like)orangesandherparents_______(like)apples.9．These____________(carrot)areinthebox.likesdoesn'tlikestrawberriestomatoeslikeslikecarrotsLearntowalkbeforeyourun三、按要求完成句子。10．他不喜欢米饭和鸡肉。(翻译句子)He

and

．11．——你父亲喜欢体育运动吗？——是的，他喜欢。(翻译句子)—

yourfather

sports?—

，he

．12．让我们吃些草莓和胡萝卜吧！(翻译句子)Let'shave

and

．d