中考英语8BU4.docx
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中考英语8BU4
牛津英语8BUnitFour教案
教学目标：
掌握第四单元单词及词组
掌握一般将来时和情态动词的完成时
掌握现在完成时的被动语态
教学重难点：
现在完成时的被动语态
一般将来时和情态动词的完成时
教学过程：
检查落实及知识回顾：
1.听写上节课布置的单词，词组。
2.抽读上节课要求的课文
3.检查上节课布置笔头作业
4.对上节课知识点进行提问
复习被动语态（提问）
新知探索：
PartOne
1一场慈善演出acharityshow
2慈善演出的主持人thehostofthecharityshow
3被选为班长bechosentobemonitor
4多加练习practisealot
5确信，肯定besure
6除非onlyif
7在网上登广告advertiseontheinternet
8分发传单giveouttheleaflets
9捐钱donatemoney
10组织一场慈善演出organizeacharityshow
11把…卖给…sell…to…
12筹钱raisemoney
13绿色希望工程（慈善机构）ProjectGreenHope
14希望工程（慈善机构）ProjectHope
15拯救中国虎（慈善机构）SaveChina’sTigers
16春蕾计划（慈善机构）SpringBudProject
17返回学校returntoschool（gobacktoschool）
18把…还给…returnsthto…（=givesthbackto…）
19大型猫科动物bigcats
20在贫困地区inpoorareas
21写信给…writeto…
22收到…的来信hearfromsb=receivealetterfromsb
23空闲时间freetime
24因为…becauseof…（+名词、代词或动词-ing形式）
25电视镜头TVcameras
26看演出watchtheshow
27准时ontime
28及时intime
29把…介绍给…introducesbto…
30值日onduty
31在适合的时间attherighttime
32同时atthesametime
PartTwo
1.Onlyifyousleeplessduringtheday.
句中if作连词，意为“如果；要是”，表示一种假设。
Onlyif是if的强调形式，仍意为“只要，要是”。
Wouldyoupleasegotothetheatrewithme?
Imean,onlyifyouwantto.
2.Theyaremakingaposterandpreparingaspeechfortheshow.
prepare:
意为“准备”.
Thehostessispreparingthedinnerinthekitchen.
1）prepare+n./pron.forsb./sth.
Everymorningthezookeeperhavetogetupatfivetopreparethefoodfortheanimals.
2）prepare+n./pron.+不定式
Motherispreparingherdaughtertogotocollege.母亲正在为女儿上大学做准备。
3）prepare+双宾语
Shepreparedherparentssupper.
4）此外，bepreparedfor=bereadyfor,均表状态，指思想上有了准备。
Areyoufullypreparedforthemaster’squestion?
=Areyoufullreadyforthemaster`squestion?
3.Weshouldgiveoutleafletstoaskpeopletodonatemoney.
1）giveout-----意为“散发；分发”。
It’sbadmannerstostandinthestreetandgiveleafletsout.
2）giveout,还有“用尽；用完；筋疲力尽；公布；发出（声音）”等意思。
Thewatersupplyinthecitygaveoutatlast.城中的水供应终于断绝了。
（不及物）
Thehorsegaveoutbeforegettingthere.（不及物）
TheresultoftheEnglishexamwillbegivenoutsoon.
Theoldradiogaveoutstrangesound.
4.IwashelpingwithacharityshowtoraisemoneyforProjectGreenHope.
1）raisemoney:
筹集；募集钱
donatemoney捐赠，捐献钱
Weshouldalsoliketoraisesomemoneyforthem.我们还想为他筹钱。
I`mwillingtodonatebloodtohim.
2）raise还有“升高；抬起；饲养；抚养；唤起”等意思。
Whydoestheteacheroftenraisehisvoiceinclass?
Manypeople________moneytoProjectHopedonate
Rickyishelping________moneyforSpringBudProject.raise
5.Itwasmyjobtointroduceeachstar.
introduce:
介绍introduceAtoB
Letmeintroducemyselftoyoufirst.
6.Ihadtoremembertolookattherightcameraattherighttime.
1）remember+n./pron.
Hecan’trememberthenamesoftheredflowers.
2）remember+todo
Remembernottobelateforschoolnexttime.
3）remember+doing
Icanstillrememberseeinghersomewhere.
7.Inthebeginning,IthoughtIwouldneverbeabletorememberallthewordsanddoeverythingrightatthesametime.
1）inthebeginning=atfirst通常单独使用，后面不接介词短语；而atthebeginning通常后接介词of引导的短语，表示“在…初；在…开始时”。
2）atthebeginning也可不接of，单独使用。
Studentsusuallymakeastudyplanatthebeginningofanewterm.
Itwasagreatday,butwedidnotenjoyitinthebeginning.
8.“Willitbeasuccess?
”Ikeptaskingmyself.
1）success:
n.成功之事；作为可数名词，success还可意为“成功、成功之人”。
Iwishournewbookwillbeagreatsuccess.
Hewasnotasuccessasawriter.
2）success还可做不可数名词，意为“成功；胜利”。
Failureisthemotherofsuccess.
Let’sdrinksuccesstoyou.让我们举杯祝你成功。
3）successn.
succeedv.
successfuladj.
successfullyadv.
4）keepdoingsth.=keepondoingsth.
Sit,lie,stand等表示静态的动词与keep连用时，一般用keepdoingsth.而不用keepondoingsth.
Theoldmankeptsitting/lyingthereallday.
意识性动词know,understand等以及短暂性动词leave，start等不能与keep或keepon连用。
9.Everythingseemedtohappensofast,andnowitisallover..
seem ① seem +形容词② seem+todosth③ Itseemsthat+从句
1）Everything seemedtohappensofast.
=____________thateverything____________ sofast.Itseemedhappened
2）Thegirlseemsveryhappy.
Thegirlseems________veryhappy.=_________thatthegirl___veryhappy.tobeItseemslooks/is
3）over意为“完了；结束”beover
10.Everyonewasverygenerousandwehadalotofsupportfromlocalbusinesses.
1）generous慷慨的，大方的
2）supportn.支持，支持者
Thegovernmentwillhavetoimproveitsimageifitwantstowinthesupportfromthepublic.
supportv.拥护；支持；赡养，表示给某人/物以积极的支持与援助。
Weshouldsupporteachother.Don’tyouthinkso?
11.theaimofgivingmoney,food,help,etc.topeopleinneed.
1）needn.穷困；困难；危难；缺乏
Thefarmerisingreatneedrightnow.现在这位农民极其贫穷。
needn.需要；必要；需要的东西（常用复数）等意思。
Thehungrychildrenwereinneedoffood.
Isthereanyneedforbuyingsuchexpensivefurniture?
Thereisnoneedtoworryaboutheratall.
need意为“需要；必要”时，通常后接of/for+名词/动名词或动词不定式
2）needv.需要；必须
Doesyourfriendneedanyhelp?
Thesoldiersweretootired.Sotheyneededtohaveagoodrest.
Doestheshoesneedmending?
=Doestheshoesneedtobemended?
3）need.情态动词
Bequiet,please.Youneedn’ttalksoloud.
12.Shewrotedownsomenotesonapieceofpaper,buthermothertoreitupbymistake.
1）tearv.撕破；撕毁；撕裂tearup意为“撕成碎片；撕毁”。
=tear—intopieces
Thegirlwassoangrythatshetoreuptheletter.
2）tearn.眼泪，泪水（可数）
Hereyeswerefilledwithtears.
3）bymistake错误的
Igotonthewrongbusbymistake.
makeamistake/mistakes犯错
13.Theticketswillcost￥20each.cost,costcost
sthcost（sb）money/time
Thebookcost（me）fiveyuan.
Suchadifficultjobcostslotsoftime.
Sbspendmoney/timeonsth/（in）doing
Ispent500yuanonthebike.
Hespentaweek（in）writingthebook..
Ittakestime（forsb）todo
Ittook2years（fortheworkers）tobuildthebuilding..
14.ThestagewillbesetupbyAmyandDaniel.
setup建立，成立，树立，创立
Trafficlightsweresetupatthecrossroadsyesterday.
Whosestatuewillbesetupinfrontofthebuilding?
15….thesepausesaremadeaccordingtothegrammaticalstructureofthesentence….
accordingto:
据（某人）所述；根据（某事物）；按照，依照（某事物）
accordingas取决于
You’vebeeninprisonsixtimesaccordingtoourrecords.
Everythingcontributesaccordingasheisable.每个人根据自己的能力作出贡献。
16.Generally,asentenceismadeupofseveralpartsandeachhasitsownmeaning.
1）makeup--/bemadeupof--形成，构成或组成某物
Ourclassismadeupof50students.
makeupforsth.补偿、赔偿、弥补或抵消某事物
bemadeof
bemadefrom
bemadein
2）each与every均表示“每个，每一”。
Each强调个体，且有代词性；every强调全体或全部，不可作代词用。
Eachofthehousesisslightlydifferent.
Everychildintheclasspassedtheswimmingtest.
17.TheClass1,Grade8studentshavealmostfinishedorganizing.
finish,意为“结束；完成”。
Iusuallyfinishmyhomeworkat8o’clock.
注意：
类似的后面不要接动词不定式，只能接动名词作宾语的动词还有enjoy意为喜欢；mind意为介绍；miss意为没….,dislike意为不喜欢，practice练习。
18.Wewouldliketothankthefollowingfortheirhelpandsupport.
1）followingadj.接着的；下列的
Thefollowing/nextday,thepatientaskedforabedsidetelephone.
2）followingn.追随者，一批拥护者
Thepopstarhasalargefollowing.
3）followingprep.在…以后
Following/Afterdinner,teawasservedinthestudy.
19.Theirparentshavenomoney,sothechildrenhavetogotoworkinstead.
instead:
代替，改为
Ifyoucan’tgo,letyourdaughtergoinstead.
insteadof:
代替，而不是
Thelittlegirllikespopsongsinsteadofclassicalmusic.
20.Thehostcameonstagewithamicrophoneinhishand…
comeon:
出场；登台
21.Afterafewsongs,therewasabreak.
break,--restv.（工作、课间等的）休息；暂停。
Let’shaveabreak/rest.
PartThree
Ⅰ､一般将来时被动语态的构成及用法
一般将来时的被动语态由“shall/will+be+及物动词的过去分词”构成,表示将来某一时间将要发生的被动动作,句中常含有tomorrow,nextweek,inafewyears’time等表示将来的时间状语｡例如:
1.Anewbridgewill________acrosstheriver.
A.bebuildingB.bebuilt C.buildD.builds（2005年武汉市） B
2.—IknowMr.Whiteisveryangrywithme.Whatdoeshesay?
—Hesaysyou________awayifyou’relateagain.
A.aresendingB.hasbeensent C.aregoingtosendD.willbesent（2005年厦门市课改卷） D
3.—Butwherearethebooks?
—Don’tworry.They________hereinnotime.
A.havesentB.willbesent C.aresendingD.havebeensent（2005年武汉市课改卷） B
4.Ibelievethatthosemountains________withtreesinafewyears’time.
A.arecoveredB.willbecovered C.arecoveringD.willcover（2004年沈阳市） B
5.Manyoldhousesaroundourschool________nextyearandalargegreenareawillappear.
A.pulldownB.willbepulleddown C.willpulldownD.arepulleddown（2005年上海市） B
Ⅱ含有情态动词的句子在变为被动句时,其结构为“情态动词（can,may,must,should等）+be+及物动词的过去分词”,常常用来表示具有某种特定感情色彩的被动动作｡例如:
1.Becauseofthedryweather,lotsofwater________towaterthecrops.
A.mustcarryB.mustn’tcarry C.mustbecarriedD.becarried（2005年昆明市） C
2.—Thepollutionproblemhereseemstogetmoreandmoreserious.
—Yes.Something________withit.
A.hasdoneB.mustbedone C.isdoingD.wasdone（2005年河南省） B
3.Ithinkhighschoolstudentsshould________pocketmoney.
A.begivingB.havegiven C.giveD.begiven（2005年杭州市） D
4.Theflowers________everyday,orthey’lldie.
A.mustwaterB.canbewatered C.shouldwaterD.mustbewatered（2005年天津市） D
5.Todaytheforestshavealmostgone.Peoplemust________downtoomanytrees.
A.stopfromcuttingB.stoptocut C.bestoppedfromcuttingD.bestoppedtocut（2005年沈阳市） C
Ⅲ现在完成时被动语态
一､现在完成时被动语态的构成及用法
现在完成时的被动语态由“have/has+been+及物动词的过去分词”构成,表示到目前为止已经完成的某个被动动作,句中常含有already,uptonow，“since+时间点”等时态标志｡例如:
1.Look,Jack.Yourbag________.
A.willfindB.hasbeenfound C.hadfound（2002年武汉市） B
2.Manymorehouses________forteacherssincelastyear.
A.arebuildingB.built C.havebuiltD.havebeenbuilt（2000年广州市）
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