Unit6SectionAGrammarFocus3c课件人教版英语七年级上册

Unit6

Doyoulikebananas?第二课时SectionA(Grammarfocus~3c)

学习目标1、会读课本33业的新单词。2、学会用like对物品进行喜好提问以及回答，学会用助动词（do/does）引导的一般疑问句。3、了解可数名词和不可数名词。上节回顾fruittomatoesorangesstrawberriespearsbananasbreadhamburgerssaladmilk

ice-creamDoyoulike…?Yes,Ido./No,Idon’t.Let’shave…?Soundsgood./No,Idon’tlike…Howabout…?Soundsgood./No,Idon’tlike…GrammarFocusDoyoulikesalad?Yes,Ido./No,Idon’t.Dotheylikepears?Yes,theydo./No,theydon’t.Doessheliketomatoes?Yes,shedoes./No,shedoesn’t.Ilikeoranges.Idon’tlikebananas.Welikerice.Wedon’tlikehamburgers.Helikesice-cream.Hedoesn’tlikevegetables.CountablenounsUncountablenounsCountableanduncountablenounshamburgers,eggs,oranges,bananas,apples,pears,carrots,vegetables,tomatoes,strawberriesmilk,bread,ricefood,fruit,ice-cream,salad,chicken一、动词like在一般现在时中的用法like意为“喜欢”，用于一般现在时中有两种形式：like和likes。当主语为第三人称单数时用likes，其他人称则用like。如：Ilikeice­-cream.我喜欢冰淇淋。ShelikesEnglish.她喜欢英语。变成否定句或一般疑问句时，要借助于助动词do/does，但likes必须恢复成原形。如：Shedoesn’tlikeEnglish.她不喜欢英语。—DoesshelikeEnglish?她喜欢英语吗？—Yes,shedoes./No,shedoesn’t.是的，她喜欢。/

不，她不喜欢。【拓展】特殊疑问句Whatdoesshelike？她喜欢什么？LanguagePoints二、名词的数1.可数名词可以计数的名词叫可数名词。可数名词一般有单数和复数两种形式。可数名词复数形式的规则变化：类别构成方法示例一般情况加-sbed—beds以s,x,ch,sh等结尾的词加-esbox—boxes

watch—watches以辅音字母加y结尾的词变y为i再加-esstrawberry—strawberries以f,fe结尾的词变f,fe为v再加-esleaf—leaves直接加-sroof—roofs以o结尾的词加-estomato—tomatoes加-sphoto—photos以­o结尾的名词变复数加­-es的有：英雄(hero)爱吃西红柿(tomato)和土豆(potato)LanguagePoints2.不可数名词在英语中，有些名词不能用具体的数目计算，我们称其为不可数名词，如：rice，milk，meat，bread等。不能在前面直接加数词或a/an，也不能在词尾加-­s或-­es，但some和any可直接放在其前面。如：

somebread一些面包

somerice一些米饭

chicken

n.鸡肉(不可数)

鸡(可数)3.某些名词既是可数名词，又是不可数名词，但有时意义不同。如：LanguagePoints1.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.3aUnderlinethecorrectwordsinthebrackets.第三人称单数形式4.We(likes/like)hamburgers,butwe(don’t/doesn’t)likechicken.5.They(likes/like)pears,butthey(don’t/doesn’t)likestrawberries.第三人称复数形式Let’schantIlike,youlike,theylike.Shelikes,helikes,Marylikes.DoI,doyou,dothey?Doesshe,doeshe,doesMary?Idon’t,youdon’t,theydon’t.Shedoesn’t,hedoesn’t,Marydoesn’t.3bNumberthesesentences[1-4]tomakeaconversation.So,let’sgetsalad.Yes,Ido.Doyoulikesalad?OK.112343cAskyourclassmatesaboutthefoodinthechart.Findoutwhattheylikeanddon’tlike.FoodLikesDoesn’tlikeice-creamLiuLiZhaoJuntomatohamburgerstrawberrymilkchickensaladbananasLikethis:A:Hello!Doyoulike…?B:Yes,Ido.Ilike….

/No,Idon’t.Idon’tlike….A:DoesLucylike…?B:Yes,shedoes.Shelikes…./No,shedoesn’t.Shedoesn’tlike…

Doareport:Hello,everyone!Ilike…,…and…ButIdon’tlike…,…or…Lucylikes…,…and…Butshedoesn’tlike…,…or…

3.Doesshe/helike…?

Yes,she/hedoes.

No,she/hedoesn’t.2.Doyoulike…?Yes,Ido.No,Idon’tSummary(小结)1.CountablenounsandUncountablenouns(可数名词和不可数名词)一、用所给单词的适当形式填空。1.Ilike_________(tomato)verymuch.2.Nick_____(like)hamburgersandsalad.3.Let’s____(think)aboutthebirthdaydinner.4.MsSmithhasten____________(strawberry)?tomatoeslikesthinkstrawberriesExercises5.Burgers?That________(sound)good.6.Mybrother__________(notlike)eggs.7.Hiscousins________(notlike)ice-cream.soundsdoesn’tlikedon’tlike二、根据汉语提示写单词。1.MsSunlikes_________(蔬菜)verymuch.2.Wealwayshave______(晚饭)at6:00.3.Whohasa________(生日)nextweek?vegetablessupperbirthday4.Doesyoursisterlike_______(鸡肉)?5._____(鸡蛋)andmilkaregoodforyou.6.Wehave____(米饭)and______(胡萝卜).chickenEggsricecarrotsTalkaboutyourfamily’s