八年級英語下冊Unit 8 A green world Period 3 Grammar

Period3GrammarUnit8AgreenworldPassivevoiceinthesimplefuturetenseWeusethepassivevoiceinthesimplefuturetensewhentheactionhasnottakenplaceyet.Youwillbepunishedifyoucutdownatree.Thesebottleswillberecycledtomakenewthings.Weformthepassivevoiceinthesimplefuturetenselikethis：Subjectwillbe/begoingtobePastparticipleIwillbe/amgoingtobesupported.You/We/Theywillbe/aregoingtobeHe/She/Itwillbe/isgoingtobeEnvironmentWeekAThestudentsaretalkingaboutEnvironmentWeek.Helpthemmakesentencesusingthepassivevoice.1.activities/inEnvironmentWeek/alotof/organize/aregoingto________________________________________________________________________________________________________AlotofactivitiesaregoingtobeorganizedinEnvironmentWeek.2.design/posters/will/bySandy__________________________________________________3.toallthepeople/send/leaflets/inthetown/will__________________________________________________4.aregoingto/hold/someoftheactivities/inthetownsquare

______________________________________________________PosterswillbedesignedbySandy.Leafletswillbesenttoallthepeopleinthetown.Someoftheactivitiesaregoingtobeheldinthetownsquare.BLisaistellinghercousinHarryaboutashowthatwillbeheldinthisEnvironmentWeekonthephone.HelpLisaanswerHarry’squestionsusingthepassivevoice.Lisa:Hi,Harry.There’sgoingtobeanenvironmentshowhere.Harry:Really?Whenistheshowgoingtobeheld?Lisa:(1)_____________________________________(thisFridayevening)ItisgoingtobeheldthisFridayevening.Harry:Willtheshowbeheldatyourschool?Lisa:No.(2)_____________________________(atthetownhall)Harry:Whowillbeinvitedtotheshow?①Lisa:(3)_____________________________________________________________(somefamouspeopleinourtown)Harry:Whatwillbedisplayedattheshow?Itwillbeheldatthetownhall.Somefamouspeopleinourtownwillbeinvitedtotheshow.溫馨提示：此符號表示“考點精講點撥”鏈接。Lisa:(4)______________________________________________________________________________________________(videosaboutthepastandpresentofSunshineTown)Harry:Whatwillbediscussedattheshow?Lisa:(5)______________________________________________________________________________________________(waysabouthowtoprotecttheenvironment)VideosaboutthepastandpresentofSunshineTownwillbedisplayed.Waysabouthowtoprotecttheenvironmentwillbediscussedattheshow.Workouttherule!Weuse“willbeor＋pastparticiple”toformthepassivevoiceinthesimplefuturetense.CKittyiswritinganarticleaboutpollution.Helphercompletethearticleusingthepassivevoice.PollutionPollutionisoneofthebiggestproblemsintheworldtoday.②

Inmanyplaces,rubbish(1)____________(throw)intolakesandrivers,somanyofthem(2)______________(pollute/p?'lu?t/).isthrownarepollutedInsomecities,theair(3)__________(fill)withpollution.Thismakespeopleill,andmorepeople(4)_____________(hurt)inthefutureifitisnotcleanedup.Aswellaspeople,animals(5)________________(harm)bypollution.

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Landandwaterpollutionkillsmanyanimalseveryyear.Ifwedonotacttoimprovetheenvironment,moreliving/'l?v??/things(6)________________(kill)bypollution.④isfilledwillbehurtareharmedwillbekilledHowever,thereissomegoodnews.Ashow(7)__________________(hold)atthetownhallthisFridayevening.Allofuswillhaveachancetothinkabouttheworldaroundus.Onthatday,we(8)_______________(show)howtoprotecttheenvironment.Ifweworktogether,wecanmaketheworldabetterplace.isgoingtobeheldwillbeshown①Whatwillbedisplayedattheshow?display/d?'sple?/vt.&vi.展示；陳列(toputsth.inaplacewherepeoplecanseeiteasily;toshowsth.topeople)e.g.Itisreportedthatmanynewcarswillbedisplayedinourcitynextweek.據(jù)報道，下周將有許多新汽車在我們市展出。Theinventionswillbeondisplayinthehall.那些發(fā)明物將會在大廳展出?？键c1ondisplay=onshow陳列；展覽考題1：Thedramawillbe______atShanghaiGrandTheatrenextSunday.A.indisplayB.ondisplayC.bydisplayD.atdisplay【點撥】用固定搭配法。句意:下個星期天,這出戲?qū)⒃谏虾４髣≡荷涎?。ondisplay公開展出，上演。B返回溫馨提示:可返回原文②Pollutionisoneofthebiggestproblemsintheworldtoday.oneof...……之一e.g.TheGreatWallisoneofthewondersoftheworld.長城是世界奇跡之一?？键c2后接可數(shù)名詞或代詞的復(fù)數(shù)形式Askingquestionsisoneoftheeasiestwaystoleadyoutoactivelearning.問問題是引導(dǎo)你積極學(xué)習(xí)的最簡單的方法之一。如果名詞前有形容詞修飾，則用形容詞的最高級，結(jié)構(gòu)為“oneof+the+adj.最高級+可數(shù)名詞復(fù)數(shù)形式”，意為“最……的……之一”?？碱}2：[云南]Chinaisoneof______countriesintheworld.Weareallproudofit.A.olderB.theolderC.oldestD.theoldest【點撥】考查最高級。句意：中國是世界上最古老的國家之一。我們都為此感到驕傲。oneofthe+形容詞最高級+名詞復(fù)數(shù)，表示“最……之一”。D返回③Aswellaspeople,animals______（harm）bypollution.aswellas也；和e.g.Jimaswellashisfriendslovesthepetcat.吉姆和他的朋友們喜歡這只寵物貓。Maryplaysthepianoaswellasyou,thoughsheisonlysix.盡管瑪麗只有六歲，但她鋼琴彈得和你一樣好?？键c3當aswellas連接兩個主語時，謂語動詞在人稱和數(shù)上與前者保持一致。和……一樣好考題3：[大慶]Look!Juliaaswellashersisters_____akiteontheplayground.A.flyB.fliesC.isflyingD.areflying【點撥】根據(jù)“Look!”判斷時態(tài)為現(xiàn)在進行時，aswellas連接兩個并列成分作主語時，謂語動詞與其前面的主語在人稱和數(shù)上保持一致，故be動詞用is。C返回④Ifwedonotacttoimprovetheenvironment,morelivingthings______（kill）bypollution.living/'l?v??/adj.活著的，活的(alivenow)e.g.IfIcan’tmakealivingatpainting,atleastIcanteachsomeoneelsetopaint.如果我不能以畫畫謀生的話，至少我能教別人畫畫?？键c4謀生living意為“活著的”，作定語，常放在名詞的前面，有時也可放在名詞的后面。lively意為“生動的，活潑的，充滿生氣的”，作表語或定語，用來修飾人或物。alive意為“活著的，在世的”，常用作表語或后置定語，用來修飾人或物。live意為“活的；現(xiàn)場直播的”，通常位于表物的名詞前。辨析：living，lively，alive與livee.g.Thebluewhaleisthelargestlivinganimalintheworld.藍鯨是世界上活著的最大的動物。Theboyhasalivelymind.這個男孩頭腦靈活。Isthecatstillalive?那只貓還活著嗎？Wesawareallivesnake.我們看見了一條活生生的蛇?？碱}4：Thereisno________（live）thingonthemoon.【點撥】句意為“月球上沒有活物”。此處強調(diào)月球上沒有生命，故用living。living返回一般將來時的被動語態(tài)一般將來時的被動語態(tài)概念表示在將來的時間里，主語是動作的承受者。構(gòu)成①willbe+過去分詞begoingtobe+過去分詞一般將來時的被動語態(tài)用法表示在將來的時間里，動作的承受者將要接受或承受某個動作。②注意在時間、條件狀語從句中，用現(xiàn)在時表將來，同樣，應(yīng)用現(xiàn)在時的被動語態(tài)表將來時的被動語態(tài)。③使用一般將來時的被動語態(tài)時切勿漏掉被動式中的be。

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1.e.g.Theoldmanwillbesenttothehospital.這位老人將被送往醫(yī)院。Heisgoingtobehelped.他將會得到幫助。考題1：[天津]Somephotosofthemoon______intheSpaceClubnextweek.A.showsB.isshowingC.wereshownD.willbeshownD返回2.e.g.Manymoretreeswill/aregoingtobeplantednextyear.明年更多的樹將被種植?？碱}2：[龍東]Manyresearchlabs______inthefuturetodevelopscienceandtechnologyinChina.A.arebuildin