新目标英语八年级上册Unit 1 How often do you exercise？SectionB 第二课时ppt课件

Unit1HowoftendoyoudoexerciseSectionBPeriodTwo,Earlytobed,earlytorise,makesamanhealthy,wealthyandwise.-BenjaminFranklin,I.Warmingup,早睡早起能使人健康,富有,明智。本杰明.富兰克林,II.Groupworks,1.Howoftendoyouexercise?2.Howoftendoyoueatvegetables/fruit/junkfood?3.Howoftendoyoudrinkmilk/coffee/tea?4.Howmanyhoursdoyousleepeveryday?5.Usehe/she/theyaskandanswerthesequestions.,.Makeasurvey:,Areyouhealthy?,AUnhealthyLifestyle,Never,Eatfruit/vegetablesDrinkmilkDoexerciseOftenSleep4hoursDrinkcoffee/wine,Unhealthylifestyle,Howtokeephealthy?,1.Ahealthydiet2.Exercise3.Sleepwell,Everyday,Eatfruit/vegetablesDrinkmilkSleep9hoursDoexercise,healthylifestyle,Never,Drinkcoffee/wineEatjunkfood,.Readandanswer,Howoftendoessheexercise?Howoftendoesshedrinkmilk?Doessheeatjunkfoodveryoften?Doyouthinkshehasahealthylifestyle?Whyorwhynot?Isherlifestylethesameasyoursordifferent?Whatarethedifferences?,Everyday.,Everyday.,Ithinknot,sheeat2or3timesaweek.,Yes,Ithinkso.,andIthinkImkindofunhealthy.Ihardlyeverexercise.Ieat_twiceaweek,butInevereat_.AndI_todrink_.Yuck!Ilove_andeatit_aweekIlovetodrink_,too.,.Fillintheblanks,vegetables,fruit,cant,stand,milk,junk,food,three,or,four,times,coffee,SomaybeImnotveryhealthy,althoughIhaveonehealthyhabit.I_for_everynight.,sleep,9,hours,Askandanswersomequestionsaccording3b.,.Pairwork,AHealthyDiet,Howoftendoyoueatfruit?Ieatfruiteveryday.Doyoulikeit?Yes.Ilikeitverymuch.Anditsgoodformyhealth.,1.Shesaysitsgoodformyhealth.她说它对我的健康有益。此句为宾语从句,says后面跟的从句的时态必须和主句中谓语动词时态保持一致，都用一般现在时。begoodfor对有好处,Explanation,Vegetablesaregoodforourhealth.蔬菜对我们的健康有益。Junkfoodarenotgoodforourhealth.垃圾食品对我们的健康有害。,2.butImprettyhealthy.但是我很健康。prettyadv.非常pretty做副词时表示程度上加深,可以修饰形容词。prettygood非常好prettycharming非常迷人,我们以前学过quite和very也有这种意思。其中它们的程度由浅入深为:quiteprettyvery.Heisquiteserious.Itsoundsprettygood.NinacansingEnglishsongsverywell.,3.Itrytoeatalotofvegetables.我尽量多吃蔬菜。（1）trytodosth.尽最大努力做某事。Itrytobeathimintheround.这个回合我尽力打败他。（2）trydoingsth.试着做某事Itrydoingthisdifficultexperiment.我试着做这个实验。,4.tentoeleventimesaweek.每周十到十一次注意这种表达。“to”为介词。翻译：（1）两到三次。twotothreetimes.（2）每月四到五次。fourtofivetimesamonth.,5.Soyousee,Ilookaftermyhealth.1)Soyousee.那么你明白了吧。see=understand2)lookafter意为“照顾、照看”。CanyoulookaftermybabywhenIleave?Pleaselookafteryourownbagscarefully.look还可以和许多词搭配,但意思不一样。,（1）lookat看,认真地看Pleaselookattheblackboard.Somepeoplearelookingatthenotice.（2）lookfor寻找OldHenrylookedforhisdogs,buthedidntfindit.Imlookingformylostpen.,6.Goodfoodandexercisehelpmetostudybetter.健康的食物和锻炼帮助我学得更好了。（1）helpsb.withsth.帮某人做某事Hehelpsmewithmyhistory.他帮我学历史。,(2)helpsb.(to)dosth.better帮某人把某事做得更好Hehelpsme(to)cleantheroom.他帮我打扫房间。,1.Eatingicecreamisbad_ourhealth.2.Ieatalot_vegetableseveryday.3.Tinahastostayathomeandlook_hersickbrother.,.请用适当的介词完成下列句子。,for,of,after,练习吧,4.Canvegetableshelpyoukeep_goodhealth?5.Whendoesyourfathercomehome_work?,in,from,.请用括号内所给单词的适当形式完成下列句子。,1.Bill_(drink)coffeeonceaweek.2.Her_(eat)habitsareprettygood.3.Youmusttry_(take)careofyourhealth.,drinks,eating,totake,4.Jimdoesntwant_(play)tenniswithhissister.5.Whatarethe_(different)betweenyourmothersandfathershabits?,toplay,differences,1.Hisjacketis_(与一样)mine.2.Thechildrenlovetoeat_(垃圾食品).3.Ithinkyoursisteris_(有点儿)unhealthy.,.请根据汉语提示完成下列句子，每空词数不限。,thesameas,junkfood,