人教版七年级英语下册UNIT2SectionA 2a-2c.pptx

SectionB2a-2c,Unit2,Whattimedoyougotoschool?,2a,Check()theactivitiesyouthinkarehealthy.,_gotobedearly_eatice-cream_eatquickly_eatvegetables_playsports_takeawalk,Pre-reading,brushteethtwiceeveryday,exercise,eatlotsoffruit,Thinking,Whatotherhealthyactivitiesdoyouknow？,eatagoodbreakfast,4,While-reading,Task1,2b,Whoishealthier?TonyorMary?,Mary,TonyandMaryarebrotherandsister.Theyhavehealthyandunhealthyhabits.Lookatthepictures.Whatdotheyoftendo？Whoishealthier?,Tonyofteneatsicecream.,Sheoftenplaysvolleyball.,Circlethehealthyactivities.,Task2,7,Listtheirhealthyandunhealthyactivities.,Task3,1.playsbasketballforhalfanhour,1.getsupearly,2.takesashowerandeatsagoodbreakfast,3.eatslotsoffruitandvegetables,4.playsvolleyball,5.swimsortakesawalk,6.goestobedearly,Maryishealthybecauseshehasmanyhealthyactivities.,2.brushesteeth,1.getsuplate,2.eatsbreakfastquickly,3.eatshamburgersforlunch,4.eitherwatchesTVorplayscomputergames,5.goestobedlate,eatsice-creamafterdinner,Tonyisunhealthybecausehehasmanyunhealthyactivities.,After-reading,2c,Writedowntheunhealthyhabitsofeachperson.Thenthinkofhealthyactivitiesforthem.,getsuplate,getsupearly,hasbreakfastquickly,hasbreakfastslowly,usuallyeatshamburgers,usuallyeatsfruitandvegetables,eatsice-creamafterdinner,doesnteatice-creamafterdinner,Task1,Task2,Workingroupstohaveahealthyroutine.,Inordertobemorehealthy,I.,Groupwork:,Forexample:,Languagepoints,either.or.“要么要么;或者或者”,连接句子中两个并列的成分,表示两者之一。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:Iameitherintheclassroomorinthelibrary.我要么在教室要么在图书馆。Jackeatseitherhamburgersorsandwichesforlunch.杰克或者吃汉堡或者吃三明治作午饭。,1.Intheevening,IeitherwatchTVorplaycomputergames.晚上我要么看电视要么玩电脑游戏。,【归纳拓展】either.or.连接两个并列主语时,谓语动词与最近的主语保持一致,这就是我们常说的“就近原则”。例如:EitheryouorIamright.要么你对要么我对。,【活学活用】他要么在家要么在学校。Heisathomeatschool.要么你错要么他错。youhewrong.答案:either;orEither;or;is,2.Sheknowsitsnotgoodforher,butittastesgood!她知道这对她(健康)不好,但它(指冰激凌)味道很美!,(1)begoodfor.表示“对有益处;对有好处”;其反义短语为bebadfor.表示“对有害;对有坏处”。例如:Itsgoodforourhealthtogotobedearlyandgetupearly.早睡早起对我们的健康有好处。Dontreadinthedark.Itsbadforyoureyes.不要在暗处看书，这对你的眼睛有害。,(2)taste在句中是系动词,意为“有味道;尝起来”后跟形容词作表语。例如:Thewatermelontastessweet.这西瓜尝起来很甜。,【归纳拓展】一、taste作名词，意为“味道”。Theice-creamhasatasteoflemon.冰淇淋有点柠檬的味道。二、常见的其他感官类系动词look看起来sound听起来smell闻