牛津译林版英语八下U8复习课件-(共26张PPT)

某小区住宅楼工程安全保证措施凡进人本工地的工人,必须经过三级教育(公司、处、工地)并经考试合格后,方能进入施工现场,进,进入施工现场必须对工人进行入场教育,介绍本工程生产概况和建筑施工的特点,以及它给劳动者的安全带来的不利因素。考试合格后,方准操作。特殊工种必须持证上岗,变换工种必须经过考试。建立安全监督控制网,指导工地安全施工。实行层层负责制,即各工种小组长负责本组职工的安全,师傅负责徒弟的安全,技工负责壮工的安全等,确保该工程安全顺利进行施工。施工现场负责人及施工人员必须认真贯彻执行安全第一、预防为主的方针。加强六辅工程施工,按规范对六辅工程进行检查验收,不合格不许使用,勒令返工重做。工程首层施工完毕后,沿建筑物四周设一圈底层固定平网,宽6米,里底外高,安全网材料必须合格,立网随进度上。临时用电采用三相五线制,三级配电,二级保护,从配电箱到用电设备不得使用刀闸,要求全部使用空气开关,并设置漏电保护器。工地配电箱一律采用铁制配电箱,表箱周围两米不得堆放杂物。工程开工后做临时用电施工组织设计,严格按照临电施工组织要求布置机电设备,做好机械设备的重复接地工作。用好RevisionDesignedbyChenLiAskandanswerTalkaboutSwitzerlandinpairs.FillintheblanksKitty:MyonlinefriendMartinawrotelastweekabouthowtheyprotecttheinSwitzerland.Sandy:Really?Whatdotheydotokeeptheircountryclean?Kitty:InSwitzerland,glass,plasticandpaperare_________intodifferentgroupsandthen.Sandy:Dotheyrecycleanythingelse?Whatdotheydowitholdclothes?Kitty:Anorganizationoldclothesfromaroundthecountry.Thensomearesoldin,somearegivento,andothersaresenttoforrecycling.environmentseparatedrecycledcollectscharityshopsthepoorfactoriesFillintheblanksSandy:Thatsoundslikeagoodidea.Kitty:Theyhavemanytoprotecttheenvironmenttoo.Forexample,peoplewillbeiftheycutdowntreesbecauseit’snot.Sandy:That’sgreat!Kitty:Yes.Andtheydon’tdropinapublicplace.Otherwise,they’llbebythepolice.lawspunishedallowedlitterfinedPractice&Competition•1.Finishtheexercisesalonefirst,thencheckyouranswersinyourgroup.•2.Ifyoudoagoodjob,youwillgetsomepointsforyourgroup.翻译下列短语1.尽力做某事2.被…...分开3.一个回收旧衣服的组织4.收集来自全国的旧衣服5.送给某人某物sendsb.sth.=sendsth.tosb.trytodosth.beseparatedintoanorganizationforrecyclingclothescollectoldclothesfromalloverthecountry6.有法律做某事7.允许某人做某事8.砍伐树木9.限制空气、水污染10.依靠某物/某人11.使用来自太阳的能量12.世界环境日WorldEnvironmentDayhavelawstodosth.allowsb.todosth.cutdowntreeslimitairandwaterpollutiondependonsth./sb.useenergyfromthesun一、根据汉语提示完成句子。1.Weshouldn’tuse______(塑料)bagswhenwegoshopping.2.Boysandgirlswillbe_________(分开)intotwogroups.3.Hewillbe_________(惩罚)bythepolicebecauseofstealing.4.Youshouldspendyourmoney_____(明智地).5.Therearemanyrich________(资源)inourcountry.plasticseparatedpublishedresourcewisely二、用所给词的适当形式填空。1.Therearemany__________(different)betweenAmericanEnglishandBritishEnglish.2.Wearenotallowed______(cut)downtrees.3.Ilearnedaboutanorganizationfor_________(recycle)clothes.4.Heismuch______(rich)thanme.5.Ifwedroplitterinapublicplace,we___________(fine)bythepolice.differencestocutrecyclingricherwillbefined三、完成句子1.瑞士是一个有着高山、有着清澈碧蓝的湖水的国家。2.它很漂亮，而且我们应该一直让它保持那样。3.一些旧的衣服和鞋子可以被循环利用。Switzerlandisacountrywithhighmountainandcleanbluelakes.Itisbeautiful,andweshouldtrytokeepitthatway.Someoldclothesandshoescanberecycled.4.我和我的家人经常把我们的旧衣服送给这个组织。5.我们的政府已经有了许多法律来保护环境。6.如果我们在公众场所扔垃圾，我们将会被警方罚款。MyfamilyandIoftensendouroldclothestothisorganization.Ourgovernmenthasmanylawstoprotecttheenvironment.Ifwedroplitterinapublicplace,we’llbefinedbythepolice.7.在瑞士，像玻璃、塑料和纸被分成不同的小组，然后回收利用。InSwitzerland,thingslikeglass,plasticandpaperareseparatedintodifferentgroupsandthenrecycled.separate…into…把…...分开，隔开beseparatedinto…被…...分开，隔开8.记住每个人都可以做点（对保护环境）有益的事！Rememberthateveryonecandosomethingtomakeadifference！短语makea/no/some/muchdifferenceto…意思是“对…...有/没有/有些/有很大作用、关系、影响”。e.g.Theraindidnotmakemuchdifferencetothegame.这场雨对比赛没有多大影响。9.我们是不允许砍伐树木的。.Wearenotallowedtocutdowntrees.allowsb.todosth.允许某人做某事sb.beallowedtodosth.某人不被允许做某事e.g.Mybossdoesn’tallowmetousethetelephone.老板不允许我使用电话。时态主动语态被动语态一般现在时一般过去时一般将来时do/doesis/am/are+donedidwill/begoingtodowas/were+donewillbedonebegoingtobedone对比三种时态的被动结构：PollutionPollutionisoneofthebiggestproblemintheworldtoday.Inmanyplaces,rubbish(1)___________(throw)intolakesandrivers,somanyofthem(2)____________(pollute).isthrownarepollutedKittyiswritinganarticleaboutpollution.Helphercompletethearticleusingthepassivevoice.Insomecities,theair(3)________(fill)withpollution.Thismakespeopleill,andmorepeople(4)_____________(hurt)inthefutureifitisnotcleanedup.Aswellaspeople,animals(5)___________(harm)bypollution.Landandwaterpollutionkillsmanyanimalseveryyear.Ifwedonotacttoimprovetheenvironment,morelivingthings(6)____________(kill)bypollution.isfilledwillbehurtareharmedwillbekilledHowcanwegogreen?protecttheenvironment学科网，zxxk.fenghuangxueyi1.Whatcanwedotosavewater?2.Whatcanwedotosavepower?3.Whatcanwedotoreducepollution?Whatcanwedotosavewater?•Takeshortershowers.•Turnoffthetapewhenwebrushteeth.•Reusewaterifpossible.Whatcanwedotosavepower?•Turnoffthelightswhenweleavearoom.•TurnoffthepowerwhenourTVorcomputerisnotinuse.Whatcanwedotoreducepollution?•Donotuseplasticbags.Takeourownbagswhenshopping.•Separatewasteintodifferentgroup.Whichelsecanwedotoliveagreenlife?•DomoreexerciseandwatchlessTV.•Plantsomeflowersathome.Nowit’syourturntogiveapresentationonhowtogogreen.Discussthisingroupsoffourandwritedownyournotes.1.Itistimeforusto….2.Wecansavewaterby….3.Weshoulduse/take….4.…isagoodwayto….5.Itisimportantforusto….6.Itisgoodto….7.Moreover,….WritingWriteanarticleabouthowtogogreen.1.Rememberthemainphrasesandsentences.2.Writeanotherarticleonhowtogogreen.Homework