初中英语外研版七年级上册Module4Healthyfoodu2

课题Unit2Isyourfoodanddrinkhealthy?第周第课时（总第课时）教材分析教学目标Keyvocabulary:healthy,delicious,bread,fish,hamburger,icecream,noodle,rice,sugar,eat,child(pl.children),sweet,right,egg,eye,cheese,tooth(pl.teeth),bit,tired,soup,important,remember,well,stay,fat,or,breakfast,every,lunch,home,dinnerKeyphrase:begoodfor,bebadfor,abit,Keystructures:…and…arehealthyfoodbut…and…aremyfavouritefood.教学重难点1、可数名词单复数的变化2、some和any的用法3、and,or和but的用法考点与措施1、可数名词单复数的变化2、some和any的用法3、and,or和but的用法教学过程环节教学内容与师生活动设计意图和关注的学生Step1Warming-up1.Showsomepicturestoreviewthewordsoffoodanddrink.2.ReviewthetextofUnit1.Step2Workinpairs.1.Remembersixwordsforfoodanddrink.Maketwolists.Healthyfoodanddrink:Favouritefoodanddrink:2.Lookatthepictures.Labelthefoodanddrink.Answers:1.noodles2.icecream3.fish4.hamburger5.Coke6.riceEat:noodles,icecream,fish,hamburger,rice,candyDrinks:Cola3.Callbacktheanswersfromthewholeclass.4.Readthewordsaftertheteacher.Step3Reading.1.Playtherecording.2.Askthestudentstoreadthroughthepassage.3.Readthepassageandcompletethetable.4.Checkwithapartner.5.Callbacktheanswersfromthewholeclass.Keys:1.Healthyfoodanddrink:meat,carrots,eggs,potatoes,milk,cheese,fish,chicken,noodles,rice,juice,water,tea,fruit,vegetables2.Nothealthyfoodanddrink:icecream,hamburgers,cola,candyStep4Doexercises.1.AskthestudentstoreadthroughthepassageinActivity4.2.Completethepassagewiththecorrectfromofthewordsandexpressionfromthebox..3.Checkwithapartner.4.Callbacktheanswersfromthewholeclass.5.Readthepassagetogether.Keys:1.important2.meal3.lotsof4.sweet5.teeth6.delicious7.fat8.remember9.stayStep5Workinpairs.1.AskthestudentstochoosefoodfromUnits1and2fortheirmeals.2.Talkabouttheiranswerslikethis:1)What’syourfavouritefoodanddrink?2)Isithealthyfoodanddrink?Step6Writing.1.Jointhesentenceswithbut.1)Juiceisahealthydrink.Colaisn’tahealthydrink.2)Noodlesarehealthyfood.Hamburgersaren’thealthyfood..3)Meat,vegetablesandfruitarehealthyfood.Cola,icecreamandhamburgersaren’thealthyfoodanddrink.4)Chocolateisdelicious.Toomuchchocolateisn’tgoodforyou.2.Checkwithapartner.3.Callbacktheanswersfromthewholeclass.4.Completethesentenceaboutyou.…and…arehealthyfoodbut…and…aremyfavouritefood.Step7Importantanddifficultpoints.A.重点短语：1.have/hasgot拥有2.goshopping去买东西；去购物3.let’sdosth.让我们去做某事4.toomuch太多5.toomany太多6.lotsof许多7.begoodfor对……有益8.bebadfor对……有害9.Howabout…?……好吗？……行吗？B.重要知识点：一、不可数名词有：水2.meat肉食物水果牛肉鸡肉果汁8.icecream冰激凌茶米饭面包牛奶可乐巧克力鱼肉16.cheese奶酪17.sugar糖18.candy糖果19.soup汤二、可数名词的特殊变化：—children孩子2.tooth—teeth牙齿三、连词and,or,but的区别：：表示“和，又，与，并”，连接两个名词、动词或句子，表示并列关系。：用于否定句表示“和”的意思，用于疑问句中表示“还是，或者”的意思。：意思是“但是，而是”，表转折关系。Step8Doexercises:A.用and,or,but填空：1.Mr.ZhangisanEnglishteacher_______heteachesusEnglish.2.DoyouliketohaveChinesefood_______westernfood?3.Heisrich,_______heisn’thappy.4.Haveyougotanybrothers_______sisters?5.Juice_______milkarehealthydrinks________colaisn’tahealthydrink.6.Remembertoeatnoodles______rice,nothamburgers.Keys:1.and2.or3.but4.or5.and,but6.orB.单词拼写:shouldeatmore_________(胡萝卜).2.It’simportantto_________(记得)toeatwellandstayhealthy.3.Pleasehavelotsof_________(美味)chickensoup!4.Hehadsomefishand_________(面条)forlunch.5.Eatingtoomuchmeatisnotgoodfor_________(孩子).6.Iofteneatsome_________(面包),aneggandacupofmilkforbreakfast.7.Ifyouareabit_________(累),pl