初中英语人教版七年级下册Unit 2 Section B 2a-2c.ppt

SectionBPeriod1(2a2c),Unit2,2aCheck()theactivitiesyouthinkarehealthy.,_gotobedearly_eatice-cream_eatquickly_eatvegetables_playsports_takeawalk,gotobedearly_,eatice-cream_,playsports_,eatquickly_,takeawalk_,eatvegetables_,Checktheactivitiesyouthinkarehealthy.,brushteethtwiceaday,eatlotsoffruit,Whatotherhealthyactivitiesdoyouknow?,eatagoodbreakfast,Think!,2bWhoishealthier?Circlethehealthyactivities.,Hi!ImTony.Idontliketogetupearly.Inthemorning,Igetupeight.ThenIgotoschoolateightthirty.Idonthavemuchtimeforbreakfast,soIusuallyeathamburgers.Afterschool,Isometimesplaybasketballforhalfanhour.WhenIgethome,Ialwaysdomyhomeworkfirst.,Intheevening,IeitherwatchTVorplaycomputergames.Attenthirty,IbrushmyteethandthenIgotobed.Maryismysister.Sheusuallygetsupatsixthirty.Thenshealwaystakesashowerandeatsagoodbreakfast.Afterthat,shegoestoschoolateightthirty.,Attwelve,sheeatslotsoffruitandvegetablesforlunch.Afterlunch,shesometimesplaysvolleyball.Shealwayseatsice-creamafterdinner.Sheknowsitsnotgoodforher,butittastesgood!Intheevening,shedoesherhomeworkandusuallyswimsortakesawalk.Atninethirty,shegoestobed.,2cWritedowntheunhealthyhabitsofeachperson.Thenthinkofhealthyactivitiesforthem.,UnhealthyhabitsHealthyactivitiesTony_Mary_,doesntliketogetupearly,usuallyeatsveryquickly,forlunch,usuallyeatshamburgers,watchesTVorplayscomputergames,attenthirty.goestobed,.shouldgotobedearlyandgetupearly,.shouldeathamburgersonceamonth/Donteathamburges.,.shouldwatchTVorplaycomputergamesonceaweek,alwayseatsice-creamafterdinner,Readthepassagecarefully,thenanswerthefollowingquestions.,1.WhattimedoesMarygetup?HowaboutTony?,2.DoMaryandTonygotoschoolatthesametime?,3.WhatdoesTonydointheevening?,4.WhendoesMarytakeexercise?,5.WhydoesTonyeatbreakfastquickly?,Whydoesnthehavemuchtimeforbreakfast?,Whydoeshegetuplate?,6.Whatsthemainideaofthepassage?,7.Whoshouldwelearnfromifwewanttobehealthy?,CanwelearnsomethingfromTony?,Itsabout.,Retell.,Tonydoesnthaveahealthylifestyle.getuplate,so,notmuchtime,eatquickly,eathamburgers,afterschool,playbasketball,when.gethome,dohomeworkfirst,eitherwatchTVorp;aycomputergames,brushteeth,gotobed,Maryslifestyleisveryhealthy.,Talkaboutyourgoodactivities.,IreadEnglishbookseveryday.,Iusuallyhelpwiththehousework.,Ialwaysexercise.,Idrinkmilkeveryday.,Ineverstayuplate.,Talkaboutyourbadactivities.,Ioftenplaycomputergames.,Iofteneathamburgers.,IwatchTVforovertwohourseveryday.,Ihardlyevergotothedentist(看牙医).,Idontlikevegetables.,1.eitheror表示“要么要么；不是就是；或或”。这个结构可用来连接两个独立的词、短语、甚至独立的句子。例如：Youcancomeeithertodayortomorrow.你可以今天或明天来。,eitheror和or的区别和用法,来看两个例子：Shewillcomeeithertodayortomorrow.她不是今天来就是明天来。Shewillcometodayortomorrow.她今天或明天来。,eitheror和or的区别，主要在于语气强弱。前者强调“非此及彼”，后者仅有“或者”的意思。此外，eitheror之后的语句应对称，也就是说，either之后用名词，or后面也用名词，either之后是从句，or后面也一样。所以，“他不是醉了，就是疯了”一句，就应说成：Heiseitherdrunkormad.,小结：,完成句子：你可以在那里呆两天或三天。Youmayspendtwo_threedaysthere.,单项填空：Youcaneithertakeabus_gothereonfoot.A.andB.orC.but,or,B,2.lotpron.许多；大量lotsof(=alotof)许多，大量Theboyhasalotof/lotsofpocketmoney.这男孩有许多零用钱。Therearealotof/lotsoffamousmoviestarsintheUSA.美国有许多著名的电影明星。,3.1)begoodfor表示“对有益”；bebadfor表示“对有害”。例如：Itsgoodforourhealthtogotobedearlyandgetupearly.早睡早起对我们的健康有好处。,Itsgoodfor对有益Itsbadfor对有害完成句子1.Smokingis_yourhealth.(吸烟无益健康。)2.Wehopeyoucangiveupsmoking;itwill_yourhealth.(我们希望你戒烟，这对你的健康有利。),badfor,begoodfor,2)taste表示“吃上去；品尝”，之后要用形容词。Somebeerandchocolatetastebitter.有些啤酒和巧克力有苦味。Thesefruitalltastesgood.这些水果尝起来都很好吃。,表示感觉的系动词还有smell(闻起来)和feel(摸上去)。例如：