江苏省溧水县孔镇中学八年级英语下册 Unit 8 A green world Grammar课件1 .ppt

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1、displayvt.&vi.展示展示;陈列陈列pollutevt.污染污染harmvt.伤害伤害;损害损害livingadj.活着的活着的,活的活的Youwillbepunishedifyoucutdownatree.Thesebottleswillberecycledtomakenewthings.Weusethepassivevoiceinthesimplefuturetensewhentheactionhasnottakenplaceyet.Z.x.x.K Z.x.x.K 被动语态的一般将来时用来描述将要发被动语态的一般将来时用来描述将要发生的动作。生的动作。如如:Hewillbe/is

2、goingtobetakentohospitalinafewminutes.他几分钟之内就会被送到医院。他几分钟之内就会被送到医院。Thefoodwillbe/isgoingtobeeatenbythedogsoon.这些食物马上就会被狗吃掉。这些食物马上就会被狗吃掉。主语主语willbe/begoingtobe过去分词过去分词Iwillbe/amgoingtobesupported.You/We/Theywillbe/aregoingtobeHe/She/Itwillbe/isgoingtobe被动语态的一般将来时的构成被动语态的一般将来时的构成注意注意:主语是第一人称时主语是第一人称时,被

3、动语态的一般将来时被动语态的一般将来时也可以用也可以用“shallbe+动词的过去分词动词的过去分词”来表达。来表达。Zx.xkZx.xkThe students are talking about Environment Week.Help them make sentences using passive voiceactivities/inEnvironmentWeek/alotof/organize/aregoingtoAlotofactivitiesaregoingtobeorganizedinEnvironmentWeek.design/posters/will/bySandyPo

4、sterswillbedesignedbySandy.toallthepeople/send/leaflets/inthetown/willLeafletswillbesenttoallthepeopleinthetown.aregoingto/hold/someoftheactivities/inthetownsquareSomeoftheactivitiesaregoingtobeheldinthetownsquare.Lisa is telling her cousin Harry about a show that will be held in this Environment We

5、ek on the phone.Help Lisa answer Harrys questions using the passive voice.Lisa:Hi,Harry.Theresgoingtobeanenvironmentshowhere.Harry:Really?Whenistheshowgoingtobeheld?Lisa:(1)_(thisFridayevening)Harry:Willtheshowbeheldatyourschool?Lisa:No,(2)_.(atthetownhall)Harry:Whowillbeinvitedtotheshow?Theshowisgo

6、ingtobeheldthisFridayevening.TheshowwillbeheldatthetownhallLisa:_(somefamouspeopleinourtown)Harry:Whatwillbedisplayedattheshow?Lisa:(4)_(videosaboutthepastandpresentofSunshineTown)Somefamouspeopleinourtownwillbeinvitedtotheshow.VideosaboutthepastandpresentofSunshineTownwillbedisplayattheshow.Harry:W

7、hatwillbediscussedattheshow?Lisa:(5)_(waysabouthowtoprotecttheenvironment)Waysabouthowtoprotecttheenvironmentwillbediscussedattheshow.1.Acat_(keep)inmygrandmothershouse.2.Theconcert_(hold)lastFridayevening.3.Janewasmade_(work)tenhoursaday.I.根据句意及括号内所给动词的提示填空。根据句意及括号内所给动词的提示填空。iskeptwasheldtowork4.An

8、ewhospital_(build)inourcitynextyear.5.Morethan50trees_(plant)sincelastmonth.havebeenplantedwill/isgoingtobebuiltPollutionPollutionisoneofthebiggestproblemintheworldtoday.Inmanyplaces,rubbish(1)_(throw)intolakesandrivers,somanyofthem(2)_(pollute).isthrownarepollutedII.Kitty is writing an article abou

9、t pollution.Help her complete the article using the passive voice.Insomecities,theair(3)_(fill)withpollution.Thismakespeopleill,andmorepeople(4)_(hurt)inthefutureifitisnotcleanedup.Aswellaspeople,animals(5)_(harm)bypollution.Landandwaterpollutionkillsmanyanimalseveryyear.Ifwedonotacttoimprovetheenvi

10、ronment,isfilledwillbehurtareharmedmorelivingthings(6)_(kill)bypollution.However,thereissomegoodnews.Ashow(7)_(hold)atthetownhallthisFridayevening.Allofuswillhaveachancetothinkabouttheworldaroundus.Onthatday,we(8)_(show)howtoprotecttheenvironment.Ifweworktogether,wecanmaketheworldabetterplace.willbekilledwillbeheldwillbeshown1.Reviewthecontentsofthislesson.2.Finishtheexercisesintheworkbook.3.Previewthenextlesson.