七年级英语上册-Module-4-Unit-2-Is-your-food-and-drink-hea

Unit2HealthyfoodModule4Isyourfoodanddrinkhealthy?1/52课文展现知识讲解…………Module4Unit2课堂导入12课堂小结课堂练习课后作业词汇听写结对活动…2/52

同学们，上一课学习单词你们都掌握了吗？现在大家来检验一下，点击下面音频开始听写吧！3/52Howtohaveahealthydiet?4/521ReadingandvocabularyThinkofsixwordsforfoodanddrink.Makethreelists.Favouritefoodanddrink:oranges...Healthyfoodanddrink:carrots...Deliciousfoodanddrink：...favourite

healthy❶

delicious5/52知识点1healthy/'helθi/adj.健康healthy是以health为词根派生出形容词，可作表语或定语。eg：Hermotherisveryhealthy.

她妈妈身体很健康。考向一6/52Weshoulddomoreexercisetokeeph．(贵州铜仁)典例ealthy讲解来自《点拨》healthy名词是health“健康”，为不可数名词；副词是healthily“健康地”；也能够在形容词healthy之前加前缀un­，组成反义词unhealthy，意为“不健康”。拓展7/52讲解来自《点拨》固定搭配：healthylife健康人生healthyfood有益健康食物keephealthy保持健康healthylifestyle对健康有益生活方式stayhealthy保持健康考向二8/522Labelthepictureswiththewordsandexpressionfromthebox.bread

candies

cola

fish❷

hamburgericecream

noodles

rice

sugarNowmatchthewordsfromtheboxwiththepictures.9/52

123456789drinkeatnoodlesicecreamfishhamburgerbreadsugarcolaricecandies10/52知识点2fish/fɪʃ/n.鱼fish意为“鱼肉”时，是不可数名词。eg：Ihavesomefishfordinner.

晚饭我吃鱼。讲解来自《点拨》考向一【重点】fish作“鱼”讲时，是可数名词，单复数同形。eg：Therearethreefishinthefishbowl.鱼缸里有三条鱼。考向二【重点】11/52讲解来自《点拨》fish作为“鱼种类”讲时，是可数名词，复数为fishes。eg：Therearemanykindsoffishesintheriver.河里有很各种鱼。考向三魔法记忆fish图片辨异：threefish三条鱼threefishes三种鱼12/52讲解来自《点拨》fish还能够作动词，意为“钓鱼；打鱼”。魔法记忆一语辨异：Giveamantwofishandhewilleatforaday.Teachamantofishandhewilleatfortherest(剩下)ofhislife.授人以鱼，可食一日；授人以渔，可食一世。(前一个fish是名词，单复数同形；后一个fish是动词。)拓展13/52Ilike________alot，andmymotherusuallycooksitindifferentways(用不一样方式)．(山东济南)A．fish

B．potatoes

C．tomatoes

D．rain典例A讲解来自《点拨》【点拨】此题用前后照应法。依据后句中cooksit可排除B、C，而D项rain“雨”是不能做来吃。故选A。14/523Readthepassageandcompletethetable.HealthyfoodanddrinkforchildrenIsyourfoodanddrinkhealthy？Alotoficecream，hamburgersandcolaisnothealthy.Meatishealthybuttoomuchmeatisnotgoodforchildren.Colaandcandyareverysweet，andtoomuchsugarisbadforyou.

Eattherightfoodandbehealthy.Carrots，eggsandsweetpotatoesaregoodforyoureyes.Milk，cheeseandfisharegoodforyourteeth.Abit❸tired❹？15/52Havelotsofdeliciouschickensoup!

Itisimportanttoremember❺：eatwell❻，stay❼healthy，anddon'tgetfat!❽·Eatnoodlesor❾rice，nothamburgers.·Haveagoodbreakfasteverymorning.·Drinkjuice，water，teaandmilk，notcola.·Eatlotsoffruitandvegetables.10111216/52HealthyfoodanddrinkUnhealthyfoodanddrinkmeat，carrotseggs，chickensoup，noodles，sweetpotatoes，milk，cheese，fish，rice，juice，water，tea，fruit，vegetablesicecream，cola，hamburgers，candy，sugar17/52知识点3bit/bɪt/n.一点儿；少许abit“稍微；有点儿”，在必定句中，用作副词词组，修饰形容词、副词、动词。eg：I'mabittired.我有点儿累了。讲解来自《点拨》考向一18/52讲解来自《点拨》abit可用作不定代词，意为“一点儿，少许”等。eg：Canyougivemeabit?

你能给我一点儿吗？拓展abit在后面加of组成短语，相当于alittle，能够直接作定语修饰名词，二者都只能修饰不可数名词。eg：Thereisalittle/abitoffoodleftforlunch.午饭只能吃剩下一点食物了。考向二19/52依据汉语提醒完成句子(1)我妈妈有点胖。Mymotheris_____________fat.(2)瓶子里有一点牛奶。Thereis_____________milkinthebottle.典例abit/alittle

讲解来自《点拨》abitof/alittle20/52知识点4tired/'taIəd/adj.劳累tired普通作表语或定语，表示人一个感受，主语通常是表示人名词或代词。eg：Wearetiredafterwalkingalongway.走很远路之后，我们累了。讲解来自《点拨》考向21/52讲解来自《点拨》

tiring意为“使人疲劳；累人”，可作表语或定语，主语通常是表示事物名词或代词。拓展魔法记忆一语辨异：Aftersuchatiringclimb，wewerealltired.经过这么累人攀登之后，我们都累坏了。22/52Areyou________(tire)，Tony?典例tired讲解来自《点拨》betiredof厌烦。eg：I'mtiredofgoingtoschooldayafterday.我厌倦日复一日地去上学。拓展23/52知识点5remember/rI'membə/v.记住；想起反义词是forget。remember后直接加名词或代词。eg：Ican'trememberhistelephonenumber.我想不起他电话号码。讲解来自《点拨》考向一remember后可加动词不定式作宾语。eg：Remembertogetsomefruit.记着买些水果。考向二24/52Canyourhername?典例emember讲解来自《点拨》remember后面可接动词不定式或动词­ing形式，但意思不一样。接不定式时意为“记得要去做某事”。eg：Herememberstobuyhiswifechocolates.他记得要给妻子买巧克力。而接动词­ing形式意为“记得做过某事”。eg：Irememberreadingthenewspaperaloudtomyfatheratfive.我记得在5岁时候大声给父亲读报纸。拓展25/52IsthatgirlMary？Iremember________(meet)herinBeijing.典例meeting

讲解来自《点拨》【点拨】依据前句“那个女孩是玛丽吗？”可知“我”记得在北京见过她。26/52知识点6well/wel/adv.好地well作副词，在句中作状语，修饰动词。eg:HespeaksEnglishwell.他英语说得好。讲解来自《点拨》考向一【重点】welladj.(身体)好；健康。eg：I'mverywell.我身体很好。考向二27/52—Doesthefoodtaste________？—Yes，shecooksit________.A．well；good

B．well；wellC．good；wellD．good；good典例C讲解来自《点拨》【点拨】taste是系动词，其后跟形容词作表语；而cook是实义动词，用副词修饰。28/52知识点7stay/steɪ/v.保持；停留“stay＋adj.”意为“保持(某种状态)”。eg：Thewindowsstayopenallday.窗子整天开着。讲解来自《点拨》考向我们应该多吃水果和蔬菜来保持健康。Weshouldeatmorefruitandvegetablesto_______________.典例stayhealthy29/52知识点8Itisimportanttoremember：eatwell，stayhealthy，anddon'tgetfat！记住：吃得好、保持健康和不要变胖是很主要！Itis＋adj.(＋forsb.)＋todosth.(对某人来说，)做某事是……。其中it为形式主语，真正主语是后面不定式短语。把真正主语放在后面是为了使句子结构协调。eg：It'susefultolearnaforeignlanguage.学习一门外语是有用。讲解来自《点拨》30/52—Ilikehamburgersverymuch.—Oh，it'sbadforyou________toomuchjunkfood(垃圾食品)．A．eat

B．toeat

C．eating

D．ate典例B讲解来自《点拨》【点拨】“Itis＋adj.＋forsb.＋todosth.”是固定句型，意为“对某人来说做某事是……”。故选B。31/52知识点9or/ɔː/conj.或者or意为“或者，还是”，表示选择。eg：AreyoufromNorthChinaorSouthChina?你是华北人还是华南人？Ineedapenorapencil.我需要一支钢笔或一支铅笔。讲解来自《点拨》考向32/52Wouldyouliketositinfront________attheback?A．and

B．/

C．so

D．or典例D讲解来自《点拨》【点拨】考查连词辨析。and表并列；so表结果；or“或者，还是”，表选择。句意为“你想坐前面还是后面？”故选D。33/52知识点10Eatnoodlesorrice，nothamburgers.吃面条或者米饭，而不是汉堡包。Eat...，not...吃……，不(吃)……这是一个祈使句。而且是由两个并列祈使句组成，相当于“Eat...，don'teat...”。讲解来自《点拨》34/5210英语中并列衔接规则是：A，andnotB；notBbutA。假如否定在后，连词and能够省略。eg：Iwantsometea，notmilk.

＝Idon'twantsomemilkbuttea.

我想要些茶，而不是牛奶。讲解来自《点拨》拓展35/52知识点11haveagoodbreakfast吃一顿好早餐在通常情况下，表示一日三餐breakfast，lunch，supper前不用冠词。eg：Mothersayslunchisready.母亲说午饭做好了。讲解来自《点拨》考向一36/52Lucyoftenhas________breakfastathome.A．a

B．/

C．the典例B讲解来自《点拨》【点拨】考查冠词。havebreakfast/lunch/dinner“吃早饭/午饭/晚饭”，为固定搭配，中间不用任何冠词。不用冠词使用方法尤其注意以下搭配：havebreakfast(lunch，supper)，afterbreakfast(lunch，supper)，atbreakfast(lunch，supper)，拓展37/5210beforebreakfast(lunch，supper)，duringbreakfast(lunch，supper)，forbreakfast(lunch，supper)，withoutbreakfast(lunch，supper)。eg：Inearlyalwaysgohomeforlunch.我差不多总是回家吃午饭。Doyouwantaneggforbreakfast?你早饭要吃个鸡蛋吗？讲解来自《点拨》38/52讲解来自《点拨》即使在通常情况下，“三餐”前不用冠词，不过若要特指某一顿早餐、午餐或晚餐，则可在其前加定冠词(表特指时，除可用定冠词修饰外，有时可用指示代词、物主代词等修饰)。eg：Thankyouforthebreakfast.谢谢你这顿早餐。考向二39/52Theboyshave________wonderfulsupperinarestaurant(饭店)．A．a

B．an

C．the

D．/典例A讲解来自《点拨》【点拨】supper前面有修饰词wonderful，其前应加不定冠词，又因wonderful第一个音素为辅音，故选不定冠词a。若breakfast，lunch，supper受到描绘性定语修饰，则其前通常要用不定冠词。eg：Afteraquickbreakfast，hegoestothestation.

急忙忙忙吃完早餐后，他就去车站了。考向三40/52知识点12every/'evri/adj.每个，每一every作形容词，与单数名词连用，every只能作定语，指整体中每一个。eg：Sheknowseverystudentintheschool.她认识学校里每一个学生。讲解来自《点拨》考向我天天乘公共汽车去上学。Igotoschoolbybus________________.典例everyday41/52讲解来自《点拨》用every指由两个以上组员组成一组中全部组员。eg：Everychildintheclassloveshim.班上每个孩子都喜欢他。另注意every与not组成否定时属于部分否定。eg：Idon'tknoweverystudent.不是全部学生我都认识。拓展42/52依据教材P22;3内容，结合自己对课文了解和自己饮食习惯，结对问答。43/52delicious

fat

important

lotsof

mealremember

stay

sweet

tooth(pl.teeth)4Completethepassagewiththecorrectformofthewordsandexpressionfromthebox.Ahealthybreakfastis(1)________inthemorningandit'smyfavourite(2)________．Thereare(3)________fruitandvegetablesforlunchatschool，butthereisn'tanycolaorcandy.importantmeal

lotsof

44/52Candyandcolaare(4)________foodanddrinkandthey'rebadforyour(5)________．Athome，mygrandma'sdinnersare(6)________andwearen't(7)________．(8)__________！Eatwell，and(9)________healthy.

sweetteethdeliciousfatRemember

stay45/525ChoosefoodfromUnits1and2foryourmeals.breakfast

lunch

dinnerNowworkinpairs.Talkaboutyouranswers.1What'syourfavouritefoodanddrink?2Isithealthyfoodanddrink？46/526WritingLookatthesentences.Meatandfisharehealthyfood.Toomuchmeatisn'thealthy.Meatandfisharehealthyfoodbuttoomuchmeatisn'thealthy.Nowjointhesentenceswithbut.1Juice