《Lets Clean Up!》Save Our World! PPT

初中英语冀教版八年级下Unit8SaveOurWorld!Let’sCleanUp!Whichpicturedoyoulikebetter?WorldEnvironmentDayJune5.FreeTalkWorldEnvironmentDaybeganin1972.It'sorganizedbytheU.N.everyyearindifferentcountries.Itsaimistoremindpeopletoprotecttheenvironment.LearningTipWhenyouseealotofgarbageinyourschoolyard,whatshouldyoudo?Weshouldpickupthegarbage.Leadin.1.学习并识记单词和短语：attention,rubbish,pollution,explain2.熟练应用cleanup,drawone’sattention,pickup,abitof.3.明白保护环境是我们的职责，我们应该保持校园的干净。LearningAims.schoolyard['skuːljɑːd]校园LearnSomeNewWords.attention[ə'tenʃn]注意，留心rubbish['rʌbɪʃ]garbage['ɡɑːbɪdʒ]垃圾，废物pollution[pə'luːʃn]污染explain[ɪk'spleɪn]解释1.世界环境日2.吸引某人的注意力3.在校园里4.捡起，拾起5.那将会花好长的时间6.一小块儿7.给同学们解释计划8.同意帮忙WorldEnvironmentDaydrawone’sattentionintheschoolyardpickupItwouldtaketoolong.abitofexplaintheplantotheclassagreetohelpFindandTranslate.1.Wherearetheytalking?InthemarketIntheschoolyard.2.Whataretheytalkingabout?Pickingupgarbage.Playingsoccer.3.Whatistheclassprojectabout?Environment.Pollution.Listentothedialogueandtickthecorrectanswers.1.Jenny,BrianandDannyaregoingtodosth.onWorldEnvironmentDay.（）2.Theyarestudyinggeographythisweek.（）3.Theyaregoingtopickupthegarbageonthestreet.（）4.JennyfoundDanny’shomework.（）TTFFReadthelessonandwritetrue(T)orfalse(F).2.Ｗeshouldpickupthegarbage.1.Lookatallofthisrubbish.rubbishgarbagelitter“垃圾”不可数名词pickup“拾起，捡起”动词短语pickupthegarbage=pickthegarbageuppickituppickthemup3.Itwouldtaketoolong.takev.“花费”Ittakessb.sometimetodosth.pickup还可以表示“(顺便用车)来接”。例：I‘llpickyouupatfivethisafternoon.costv.“花费;价值为”Sth.cost(s)(sb.)somemoneyLanguagenotes.4.Eachstudentcouldcleanupabitoftheschoolyard.5.Wewouldfinishcleaninginanhour.finishsth.finishdoingsth.例：Haveyoufinishedyourhomework?Ihavefinishedreadingthebook.abitof=alittle意为“少数，一点儿”修饰不可数名词。例：Thereisabitof/alittlewaterinthebottle.瓶子里有一点儿水。另外，abit=alittle意为“一点儿”修饰形容词或副词，表示程度轻。例：Itisabit/alittlecoldtoday.6.Jennyexplainstheplantotheclass.explainsth.tosb.“向某人解释某事”Therearelotsofgarbageinhisroom.Don’tworry.I’llbebackinahour.Lookattherubbish.Pleasepickupthem.I’dlikeabitbread.Thereislittlemilkintheglass,isn’tthere?Doyouthinkwewouldfinishtocleaninhalfanhour?Thereismanyrubbishintheschoolyard.Howcanwedowiththerubbish?___an__________pickitup____isabitof___________cleaning_____much____WhatisCorrectthemistakes.Howtomakeourschoolcleanandtidy?Thinkaboutit.It'sourdutytomakeourschoolcleanandbeautiful.drawone’sattentionexplainsth.tosb.pickup引起……的注意向某人解释某事捡起，拾起（顺便用车）来接Summary.cleanup打扫；把…打扫干净abitof一点儿•FinishexercisesofLesson43.•Role-playLesson43.•BetteryourdesignoftheprojectonWorldEnvironmentalDayandmakeaposter.Homework.