Unit2SectionB3aselfcheck课件人教版英语八年级上册

Howoftendoyouexercise?SectionB(3a-SelfCheck)Unit2LearningaimsTolearnsomeimportantwordsandphrases:

a16-year-oldhighschoolstudent;gotothedentist;magazine;asksb.aboutsth.;however;morethan,lessthan;afraid2.Towriteapassageaboutyourgoodhabitsandbadhabits.Takethehealthquiz.Compareyourresultswithyourpartner's.Who'shealthier?1.Howoftendoyoueatbreakfast?a.Never. b.Afewtimesaweek. c.Almosteveryday.2.Howoftendoyoueatfastfood?a.Never. b.Afewtimesaweek. c.Almosteveryday3.Howoftendoyoueatvegetablesandfruit?a.Never.

b.Afewtimesaweek. c.Almosteveryday.4.Howoftendoyouexercise?a.Afewtimesayear. b.Afewtimesamonth. c.Afewtimesaweek.5.HowmanyhoursdoyouwatchTVeveryweek?a.None. b.Onetofour. c.Fiveormore.6.Howmanyhoursdoyouusuallysleepatnight?a.Lessthansix. b.Sixorseven. c.Eightormore.9-12points:You’rereallyhealthy!Goodforyou—andyourhealth!4-8points:You’resmartaboutyourhealthmostofthetime.0-3points:Youhavetolearnmoreabouthealthyhabits.Don’tworry—Youcandoit.1.a=0,b=1,c=22.a=2,b=1,c=03.a=0,b=1,c=24.a=0,b=1,c=25.a=2,b=1,c=06.a=0,b=1,c=2Whoisthe"healthiest"and"unhealthiest"studentsinourclass?Doyouhavegood/badhabits?Doyouhaveahealthylife?readEnglishbookseverydayalwaysexerciseusuallyhelpwiththehouseworkdrinkmilkeverydayTalkaboutyourgoodhabitsalwaysgoonlineeathamburgers

toooftenwatchTVeverydaynever

eatvegetablesTalkaboutyourbadhabitsalways

exercises

readsbooks

everydayoften

drinksjuicehardlyever

staysuplateusually

watchesTVsometimes

eatshamburgershardlyever

helpswithhouseworknever

goestothedentistgoodhabitsbadhabitsDoyouhaveanygoodhabitsorbadhabits?Weshould_____goodhabits,andtryto__________badhabits.keepgetridof15daysayear20daysayear95daysayear210daysayear320daysayear365daysayear0neverhardlyever/seldomhardlyever/seldomsometimesoftenusuallyalways/everydayFrequencywords:JaneHowoftendoesshe...?always/everydayalways/everydayusuallyoftensometimesseldomhardlyeverneverLookatthechartaboutJanecarefullyandanswerthequestions.1.Whatinformationcanyoufindinthechart?2.Whatdoestheheading“Daysayear”mean?3.Whatgoodhabitsdoesthegirlhave?4.Doesthegirlhaveanybadhabits?Whatarethey?JanealwaysexercisesreadsbookseverydayoftendrinksjuicehardlyeverstaysuplateusuallywatchesTVforover2hourssometimeseatshamburgershardlyeverhelpswithhouseworknevergoestothedentistgoodhabitsbadhabitsJaneisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.She

always

exercisesandshereadsbooks________.Also,she_______drinksjuiceandshe________________staysuplate.However,shehassomebadhabits,too.She_______watchesTVformorethantwohoursaday,andshe_________eatshamburgers.Herparentsarenotveryhappybecauseshe_______________helpswithhouseworkandshe_______goestothedentistforteethcleaning.Shesayssheisafraid!everydayoftenusuallysometimeshardlyever/seldomneverhardlyever/seldom3aLookattheinformationinthechartandcompletethereport.What’sthetopic(话题)ofthisarticle?Whatdoparts2&3talkabout?Tip1:Thetopicisusuallyatthebeginning(开头).Tip2:Payattentiontothefirstsentence.ReadParts2&3andunderline(划线)Jane'shabits.goodhabitsbadhabits1.Janehardlyhelpswithhousework.Whatdoherparentsthinkofit?Nothappy.2.Whydoesn'tshegotothedentist?Afraid.Opinions(观点)Opinionsmake

thearticlevivid(生动的).1.Readitaloudtogether.2.Findoutthemissingwords.3.Readitagainandfindoutmorelinkingwords.Linkingwordscanmakethearticlemorefluent.

连接词能使文章更流畅。Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbooks________.Also,she________drinksjuiceandshe__________staysuplate.However,shehassomebadhabits,too.She_______watchesTVformorethantwohoursaday,andshe__________eatshamburgers.Herparentsarenotveryhappybecauseshe____________helpswithhouseworkandshe______goestothedentistforteethcleaning.Shesayssheisafraid.everydayoftenhardlyeverusuallysometimeshardlyeverneverReadandfindoutthestructureofthepassage.Noending?BodyBeginning姓名、年龄、身份、国籍,事件饮食、学习、健身、家务、休闲、好习惯、坏习惯ApossibleendingEveryonehasdifferenthabits.Weshouldkeepthegoodhabitsandtrytochangeorsay“No”tothebadones.MyHabitsWhatwillthestructureofthepassagebelike?BeginningBodyEndingHowcanwemakeourpassagevividandattractive?Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbookseveryday.Also,sheoftendrinksjuiceandshehardlyeverstaysuplate.However,shehassomebadhabits,too.SheusuallywatchesTVformorethantwohoursaday,andshesometimeseathamburgers.Herparentsarenotveryhappybecauseshesometimeshelpswithhouseworkandshenevergoestothedentistforteethcleaning.Shesayssheisafraid!Tip1topicsentence主题句可以使文章层次更清晰。Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbookseveryday.Also,sheoftendrinksjuiceandshehardlyeverstaysuplate.However,shehassomebadhabits,too.SheusuallywatchesTVformorethantwohoursaday,andshesometimeseathamburgers.Herparentsarenotveryhappybecauseshesometimeshelpswithhouseworkandshenevergoestothedentistforteethcleaning.Shesayssheisafraid!Tip2连词（并列关系，因果关系，转折关系）可以使段与段，句与句之间逻辑更加清楚。Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbookseveryday.Also,sheoftendrinksjuiceandshehardlyeverstaysuplate.However,shehassomebadhabits,too.SheusuallywatchesTVformorethantwohoursaday,andshesometimeseathamburgers.Herparentsarenotveryhappybecauseshesometimeshelpswithhouseworkandshenevergoestothedentistforteethcleaning.Shesayssheisafraid!Tip3加入别人的评价或者观点，可以使文章更加丰富，更有吸引力。3bCompletethechartwithyourowninformation.Inthelastcolumn,useexpressionslikealways,everyday,twiceaweekand

never.HabitsActivitiesHowoften?GoodhabitseverydayalwayseverydayneverfourtimesaweekExerciseReadbooksEatfruitDrinkmilkStayuplate…HabitsActivitiesHowoftenBadhabitsWatchTVforover2hoursUsetheInternetEathamburgersHelpwithhouseworkGotothedentist…alwaysofteneverydayhardlyeverneverWhatdoyouthinkofgoodhabits?Theyaregoodformyhealth.Theyarehealthyforthemindandthebody.Ahealthylifestylehelpsmegetgoodgrades.DiscussionWhatdoyouthinkofbadhabits?Theyarebadformyhealth.Weshouldsay“No”tothebadhabits.Theyarenotgoodformystudy.Weshouldgetridofthebadhabits.Discussion3cWriteareportaboutyourgoodandbadhabits.Sayhowoftenyoudothings.Usethereportin3aasanexample.【思路点拨】StepIdeaExpression1引出话题

Everyonehashisownhabits.Herearemygoodhabitsandbadhabits.2描述习惯Ihavesomegoodhabits.Ialways…However,Ihavesomebadhabits.Ioften…3归纳总结

Asstudents,weshouldhavesomegoodhabits.Theyaregoodforourhealth.1.写自己日常生活中的好习惯与坏习惯，应用一般现在时态。2.首先，将自己的好、坏习惯列个清单，标明自己

做这些事情的频率。3.然后，依次将这些事情完整地表达出来。4.最后，通读一遍自己的文章，看有没有错误的地方。写作指导列提纲写句子引出话题Everyonehashisownhabits.Herearemygoodhabitsandbadhabits.习惯好习惯(1)I_________________________(经常帮忙做家务).(2)I___________________________________.(总是独立完成作业).(3)I______________________________.(每天吃水果蔬菜).(4)I________________(看牙医)forteethcleaningtwiceayear.(5)I__________________________(上学从来不迟到).oftenhelpwithhouseworkalwaysfinishmyhomeworkbymyselfeatfruitandvegetableseverydaygotothedentistneverarrivelateforschool列提纲写句子引出话题Everyonehashisownhabits.Herearemygoodhabitsandbadhabits.习惯坏习惯(6)Ineverdosomereading.(7)I____________________(经常使用互联网)deepintothenight.(8)Ieatjunkfood______________________(一周三到五次).(9)______________________________(我几乎从不运动).oftenusetheInternetthreetofivetimesaweekIhardlyeverexercise/playsports巧衔接罗列好习惯和坏习惯时可用and,also等词作为列举的连接纽带，从写好习惯转到写坏习惯时可用however作为对比和转折的连接纽带。添佳句Goodhabitswillbenefitpeopleforever.好习惯使人终生受益。Oldhabitsdiehard,soI’llstartchangingbeforeit’stoo

late!

旧习难改，因此我会尽早改。Everyonehashisownhabits.Herearemygoodandbadhabits.Ihavealotofgoodhabits.IdrinkmilkeverydayandIusuallyruninthemorning.Ilikereading.Igotothelibrarytwiceaweek.Also,IneverstayuplateandIsleepforatleasteighthoursatnight.Ihardlyevereatjunkfoodbecausetheyarenotgoodformyhealth.However,Ihavesomebadhabits,too.IneverhelpMomwithhousework.Ihardlyevereatfruit.IoftensurftheInternetafterschool.AndIalwayswatchTVformorethantwohoursaday.Oldhabitsdiehard.Solwillstartchangingbeforeit’stoolate.Sample1

I’ma13-year-oldmiddleschoolstudentinChina.Letmetellyousomethingaboutmyhabits.Ihavealotofgoodhabits.IusuallyarriveatschoolontimeandIalwaysdomyhomeworkcarefully.Also,Ihardlyeverstayuplate.Moreover,IdrinkmilkeverydayandIneverdrinkcoffee.However,Ihavesomebadhabits,too.Ioftenplaycomputergamesformorethantwohou