八年级英语下册Unit1SpringIsComingLesson6StoriesaboutSpring课件.pptx

,Thinkaboutit!,Whatclothesdoyouwearinspring?Whatinterestingthingsdoyouseeinspring?,lowbelowzerountilgroundhogbush,adj.低的；浅的prep.&adv.低于；在下面num.零conj.直到为止n.土拨鼠n.灌木,objectives,TounderstandthearticleTousethewordscorrectly:low,asas,belowzero,notuntil,DearWangMeiItisntsnowingtoday,butthereisstillsnowonthegrass.InEdmonton,theweatherinMarchcanbecoldandsnowyorwarmandsunny.Itsalittlewild.Thetemperaturecanbeaslowas-15,butitcanalsoreach15.Still,sometimesitsnowsinAprilandMay!Thetemperaturedropsbelowzeroonthosesnowydays.WeprobablywontseeanyflowersuntilMayorJune!,Listenandread.,Afterschooltoday,weplayedoutside.Weplayed“snow”soccer.Wehadtowearourjacketsandboots,butitwasfun.Dannyfellintothesnow.MaybenextmonthwewillplayinourshortsandT-shirts!IliketheChinesenameforwinterjasmine.Itsinteresting.Here,wehaveGroundhogDayonFebruary2forthecomingofspring.,Inspring,manyfamiliesdrivetothecountrysideonweekends.Apopularplacetogoissugarbush,itssomuchfuntomakesyrup.Ilovespringbecauseofallthefunactivities.Also,summerfollowsit!Talktoyousoon.Jenny,Haveyouseenagroundhog?,CultureTip,GroundhogDayisonFebruary2.Onthatday,asmallanimalcalledagroundhogcomesoutofaholeintheground.Ifitseesitsshadow,thenspringwontcomeforanother6weeks.Butifthegroundhogdoesnotseeitsshadow,thenspringisveryclose.Howdoesagroundhogknow?Itdoesnt1ItsjustaveryoldtraditioninNorthAmerica.,Languagepoints,1.Thetemperaturecanbeaslowas-15.as.as意为“和一样”，表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。其基本结构为：as+adj./adv.+as。例如：(1)Thisfilmisasinterestingasthatone.这部电影和那部电影一样有趣。(2)Yourpenwritesassmoothlyasmine.你的钢笔书写起来和我的一样流畅。,其否定式为notas/so+adj./adv.+as。例如：Thisdictionaryisnotas/sousefulasyouthink.这本字典不如你想象的那样有用。若有修饰成分，如twice,threetimes,half,aquarter等，则须置于第一个as之前。例如：Yourbagistwiceasexpensiveasmine.你的袋子比我的贵一倍。,2.WeprobablywontseeanyflowersuntilMayorJune!until“直到”，表示某一种行为一直持续到某一时间。用在肯定句中，句子的谓语动词必须是可延续性的。not.until“直到才”表示直到某一时间，某一行为才发生，之前该行为并没有发生。用在否定句中，主句中的谓语可以是延续性的也可以是短暂性动词。,1.IstudiedEnglishuntil9oclocklastnight.我咋晚学英语一直学到9点钟。(表示9点前一直在学)2.IdidnotstudyEnglishuntil9oclocklastnight.我咋晚直到9点钟才学英语。(表示9点才开始学)3.Iwaitedforfivehoursuntilitwasdark.Ihadtogiveitup.4.Ididntgotosleepuntil11oclock.,notuntil还可以用于强调句中，也可以放在句首，句子要采用部分倒装。5.ItwasnotuntilhecamebackthatIwenttosleepNotuntilhecamebackdidIgotosleep.,3.Wehadtowearourjacketsan