六年级英语下（Unit9 基础知识梳理） 教师版

教师辅导讲义课程主题：Unit9基础知识梳理上课时间：学习目标1.使学生能够基本掌握Unit9中的基础词汇词组并且能够进行一些词汇变形练习；2.帮助学生梳理重点句型和语言点。教学内容Ⅰ.Fillintheblanksaccordingtothephonetictranscriptions.（按所给音标填空）（3分）26.Hehadno_________[‘reɪnkəʊt]onwhentherainstarted.27.Shegetsgreatfunfrom________[‘wɪndsɜ：fɪŋ]andskiing.28.Whatwill________[ˈhæpən]ifthereisnowater?=6\*ROMANIⅠ.Choosethebestanswer.（选择最恰当的答案）（）29.Canyoutellmewhatyouwilldo________sunnydays?A.on B.in C.at D.for（）30.Wewanttohaveapicnic_______theweatherisfine.A.but B.and C.so D.when（）31.BensawKittyandmanychildren_______intheswimmingpoolwhenhearrivedthere.A.swim B.swimming C.toswim D.swam（）32.Whenthereisatyphoon,peopleholdtheirhatsandraincoats_________.A.tightly B.slightly C.suddenly D.slowly（）33.Thisroadisfortheblind,soyou_______parkyourcarhere.A.need B.needn’t C.should D.shouldn’t（）34.Icanseetheflagflying________whenthereisagentlewind.A.tightly B.slightly C.slowly D.heavily（）35.Sammay_______tobringhiscameratoschool.A.forget B.forgets C.forgot D.toforget（）36.Becareful!A_______windmaybreakwindows.A.gentle B.strong C.bigwave D.heavy（）37.Shanghaiisdeveloping_______thanbefore.A.mostquick B.morequick C.morequickly D.mostquickly（）38.---WhatisMissWhitedoing?---She_______thenewplan.A.thinksabout B.thoughtabout C.isthinkingabout D.thinkabout（）39._______,Ididn’tknowwhathadhappened.ButlaterIreadthenewsonthepaper.A.Atfirst B.Firstly C.Atlast D.Intheend（）40.---Lily,Ican’tcometohavedinnerwithyou.---_________.A.Itsoundsgreat. B.I’mgladtohearthat. C.Sheistoocareless. D.Whatashame!A.nothingB.happyC.enjoyedhimselfD.carefullyE.wasfamousforF.aroundG.find=7\*ROMANⅠII.Completethefollowingpassagewiththewordsorexpressionsinthebox.Eachcanonlybeusedonce.（将下列单词或短语前的字母填入空格。每个单词或短语只能填一次）（共6分A.nothingB.happyC.enjoyedhimselfD.carefullyE.wasfamousforF.aroundG.findDavidisanEnglishman.Helikestravelling（41）________theworld.Heknowsfewforeignlanguages,buthecanalways（42）_______someonewhoknowsenoughEnglishtounderstandwhathesays.LastsummerhewenttoChina.He（43）_______inChinaandlikedChinesefoodverymuch..Onedayhewentintoarestaurantinasmallvillage.HeknewtheChineseword“rice”,soheorderedsomerice.Thevillage（44）_______itsmushrooms（蘑菇）,andDavidthoughttheymustbeveryfreshanddelicious.HeaskedthewaiterinEnglishifhecouldhavesomemushroomsforhismeal.Butthewaiterdidn’tknowEnglishatall,sohecoulddo（45）______forDavid.Davidthoughthard.Whenhesawapieceofpaperonthetable,hehadagoodidea.Hetookoutapencilanddrewapictureofamushroom（46）________.Afewminuteslater,thewaitercamebackwithablackumbrellainhishand.Ⅰ=8\*ROMANV.Completethesentenceswiththegivenwordsintheirproperforms.（用括号中所给单词的适当形式完成下列句子）（共8分）47.Wecanseepeoplewalkinginthepark_________whenthereisagentlewind.（happy）48.Whataniceday!Youcanseeleaves________slightlyinthewind.（wave）49.Mygrandpaisastreet_________.Healwaysgetsupearlytocleanthestreet.（clean）50.Youmustdoyourhomework_________.（care）51.What’stheweatherliketoday?It’s_______.（wind）52.Look!Thereisa_______boatinthemiddleofthelake.（fish）53.Thewindblows_______andwecannotwalkeasily.（fierce）54.Look!Akiteisflying________inthesky.（gentle）=8\*ROMANV.Rewritethefollowingsentencesasrequired（根据所给要求，改写下列句子。每空格限填一词）（共10分）55.AnItalianshipsankintheaccident.（改为一般疑问句）_______anItalianship_______intheaccident?56.Somepeoplelikewindsurfinginthesea.（改为否定句）Somepeople_________________windsurfinginthesea.57.Martinheldhishattightlyinthestreet.（对划线部分提问）______didMartin______hishatinthestreet?58.Peopleshouldstayathomewhenatyphooncomes.（对划线部分提问）What________people________whenatyphooncomes?59.Weareputtingflowerpotsinsideourroom.（对划线部分提问）_______________youputtingflowerpots?Step1:Greetings&FreetalkHowareyoutoday?Istheresomethinginterestingorimportantthisweek?Whathaveyoulearnedinyourschool?（询问学校课程进度）Step2:Leadin—学海拾贝Wellbegunishalfdone.良好的开端是成功的一半。Step3:Wordsandexpressions.Ⅰ.Words.1.starfish[ˈstɑːfɪʃ]n.海星【友情提示】复数为starfish或starfishes，也可以写做seastar。2.competition[ˌkɒmpəˈtɪʃn]n.竞争；竞赛，比赛【固定搭配】beincompetitionwithsb.forsth.为……和（某人）竞争【例句】Hewasincompetitionwith10othersforthejob.为得到这份工作他与十个人展开竞争。Hetakespartinaswimmingcompetition.他参加游泳比赛。3.intelligent[ɪnˈtelɪdʒənt]adj.聪明的；有智慧的【例句】Canyousaythatdolphinsaremuchmoreintelligentthanotheranimals?你能说海豚比其他动物聪明得多吗？【知识拓展】intelligence[ɪnˈtelɪdʒəns]n.智力，智能4.important[ɪmˈpɔːtnt]adj.重要的【例句】It'simportanttolookbothwaysbeforeyoucrossthestreet.过马路前要左右两边看，这很重要。5.cover[ˈkʌvə(r)]n.覆盖【例句】Shecoveredthetablewithacloth.她用一块布把桌子罩起来。Dustcoveredthefurniture.家具上满是灰尘。6.internet[ˈɪntənet]n.因特网【例句】-TheInternethasmadetheworldsmaller.因特网使世界变小了。-That'sbecauseithasmadecommunicationfaster.那是因为它使交流变快了。7.shower[ˈʃaʊə(r)]v.淋浴n.淋浴;淋浴装置【例句】Peopleusewaterforshowering.人们用水来淋浴。【提示】shower作动词时，相当于haveshowers。8.farmer[ˈfɑːmə(r)]n.农场主，农民【例句】Thesedaysmanyfarmerscometoworkincities.现在许多农民进城工作。9.crop[krɒp]n.庄稼【例句】ThemaincropinChinaisrice.中国的主要作物是水稻。10.dripping[ˈdrɪpɪŋ]adj.滴水的，湿淋淋的【例句】It'sdrippingdaytoday.今天是个下雨天。Isthatroofstilldripping?那个屋顶还漏雨吗？Hewasdrippingbloodontothefloor.他的血正滴到地板上。I'mdrippingwet.我浑身湿透了。11.waste[weɪst]v.浪费【例句】Eatupyourrice.It’sbadtowastefood.把米饭吃光，浪费粮食不好。12.fix[fɪks]v.修理【例句】Iaskedtheboytofixthebicycle.我请这个小伙子修理自行车。【知识拓展】repairv.修理Ⅱ.Dailyexpressions.日常表达1.turn…off把……关上（龙头，电器等）【例句】Pleaseturnthewatertapafteryouwashhands.洗完手后请关上水龙头。【知识拓展】近义：switch…off把……关上反义：turn...on把……打开（龙头，电器等）2.insteadof代替【指点迷津】insteadof，instead（1）insteadof是介词短语，意为“代替；而不是”，在句中，它的后面要接其他的词或词组；（2）而instead是副词，意为“代替；顶替”，后面不能接其他的词，一般情况下可不译出，通常放在句首或句末，表示前面的事情没做，而做了后面的事。【例句】Theyboughtsomeorangesinsteadofapples.他们买了一些橘子，没有买苹果。LastnightIwatchedTVinsteadofplayinggames.昨天晚上我看了电视，没有玩游戏。There'snocoffee.Wouldyoulikeacupofteainstead?没有咖啡，可否来杯茶？Shedidn'tanswer.Instead,sheaskedmeanotherquestion.她没有回答，反而问我另外一个问题。3.theseafoodweeat我们吃的海鲜4.nowatertobrushourteeth没有水刷牙5.nowatertocookfood没有水烧饭6.beimportantto对……很重要【例句】Environmentisimportanttous.环境对我们很重要。【随堂小练】I.Look.readandwrite.1.Ilikethe________________verymuch.2.Dolphinsareoneofthemost________________animals.3.Weusewatertohavea________________.4.Athome,weusewatertowash________________.5.Wecanalsoseewaterinthe________________.【Keys】1.starfish2.intelligent3.shower4.dishes5.streamⅡ.Fillintheblankswiththegivenwordsintheirproperforms.1.Seahorsesare________________andbeautifulseaanimals,（interest）2.Sharksareoneofthemost________________animals（danger）3.________________usenetstocatchfishinthedeepsea.（fish）4.Pleasehelpmetofixthe________________tap.（drip）5.Icananswerallthequestions________________.（correct）【Keys】1.interesting2.dangerous3.Fishermen4.dripping5.correctlyStep4:ImportantSentencesstructures.1.AlmostthreequartersoftheEarthiswater.quartern.四分之一；一刻钟【例子】aquarter四分之一threequarters四分之三【例句】It'saquarterpastfour.Let'sgohometogether.四点一刻了。我们一起回家吧。2.Manyfishandseaanimalsliveinthestreams,rivers,lakes,seasandoceansontheEarth.这里streams,river,lakes,seas,oceans用于表达溪、河、湖、海等的种类不止一种，而是较多种溪、河、湖、海。3.WhalesarethelargestanimalsontheEarth.thelargest是large的最高级。【知识拓展】形容词最高级的用法：把一个人或事物与另一个人或事物进行比较时，用比较级；而在三个和三个以上的人或事物之间进行比较时，用最高级。形容词最高级的词形变化为：（1）一般的单音节词及部分双音节词在词尾加est，如：long→longest。（2）以e结尾的词，加st，如nice→nicest。（3）重读闭音节以一个辅音字母结尾的词，双写最后一个字母再加est，如：big→biggest。（4）词尾为辅音字母加y的词，先变y为i，再加est，如：funny→funniest。（5）一般多音节词变最高级要加most，如：beautiful→mostbeautiful。（6）有些变化是不规则的，如：good→best，many／much→most。注意：形容词最高级在使用时一般要加the。【例句】Tomisthetallestinhisclass.汤姆是班上身材最高的。4.Dolphinsareoneofthemostintelligentanimals.oneofthemostintelligentanimals意为“最聪明的动物之一”。oneof+形容词最高级+名词复数，意为‘‘最……的之一”。【例句】Shanghaiisoneofthebiggestcitiesintheworld.上海是世界上最大的城市之一。Tomisoneofthemostintelligentstudentsinourschool.汤姆是我们学校最聪明的学生之一。5.Fishermenusenetstocatchfishandprawnsinthedeepsea.tocatchfishandprawns是动词不定式结构作状语。动词不定式是由to十动词原形构成的（在某些情况下可以省略to），在句子中可以用作各种句子成分。【例句】Weusewatertowashourclothesanddishes.我们用水来洗衣服和盘子。（作状语）Weshouldremembertogivehimthepresent.我们应该记得给他这个礼物。（作宾语）Motherasksustogetupearlyeveryday.妈妈要求我们每天很早起床。（作宾语补足语）Toreadloudlyisagoodhabit.大声朗读是一个好习惯。（作主语）Heisthefirsttogettothemoon.是第一个到达月球的人。（作后置定语）6.Wemustkeepthemclean.must的用法（1）must表示“必须；应该”，强调主观看法，只有现在时形式，否定式是mustnot（mustn't）。must开头的问句，其否定回答要用needn’t或don’thaveto代替。【例句】-MustIdoitatonce?我必须马上做吗？-Yes,youmust.是的，必须。/No,youneedn’t（No,youdon'thaveto）不，不必。Youmustnotcrosstheroadwhenthelightisred.红灯时，你一定不要过马路。（2）must可表示必然的结果。【例句】Allmenmustdie.人固有一死。Ifyoudon'thurry,youmustmissthetrain.如果不快点，你必然要误车。（3）must表示肯定猜测。【例句】Thelightisonintheroom.MrGreenmustbeathome.房间里的灯亮着，格林先生一定在家。7.Wemuststoppollutingthem.stopdoingsth.意为“停止做某事”。【例句】Whentheteachercame,thestudentsstoppedtalking.当老师来的时候，学生们停止了说话。【友情提示】要注意区分和stoptodosth的用法，stoptodosth意为“停下某一件事去做另一件事”。【例句】Afterthreehours'work,hestoppedtohavearest.三个小时的工作之后，他必须停下来休息一会。8.Ifthereisnorain,wewillhavenowatertodrink.在条件状语从句中，如果主句是将来时，从句要用现在时代替将来时。【例句】Ifyoufinish（不能用willfinish）yourhomework,I'llgooutforawalkwithyou.如果你完成了作业，我将和你一起出去散步。【知识拓展】时间状语从句也有类似的用法：如果主句是将来时，从句要用现在时代替将来时。【例句】Whenhecomes（不能用willcome）tomorrow,hewillhavedinnerwithhisparents.当他明天回来时，他将和他的父母共进晚餐。9.Farmersneedwatertowaterthecropsandvegetablesontheirfarms.句中的两个water是两种不同用法。前者是名词，意为“水”；后者是动词，意为“浇灌”。（1）need既可以作为行为动词又可以作为情态动词。作为行为动词时可以用于各种句子，后面跟名词或不定式。【例句】Ineedanewbook／tobuyanewbook.Doyouneedtobuyanewbook?Idon'tneedtobuyanewbook.作为情态动词时只能用于疑问句和否定句，后面跟动词原形。【例句】Needyoubuyanewbook?Ineedn'tbuyanewbook.（2）need还可以对用must提问的句子进行否定回答。【例句】-MustIreturnitinthreedays?我一定要在三天内还吗？-No,youneedn't.不，你不需要。10.Wecansavewaterbyfixingadrippingtap.句中的介词短语by…意为“用…….的方式”。后面跟名词，或动词-ing形式。byfixingdrippingtaps意为“通过修理滴水的龙头”。bydoingsth的否定形式是bynotdoingsomething。【例句】Bynotbrushingourteethunderarunningtap通过刷牙时不开着龙头的方法I.Choosethebestanswer.

（ ）1.Pleasewrite__________reportontheposter.A.an B./ C.a D.the（ ）2.Man__________ontheearthformillionsofyears.A.begantoliveB.lived C.haslived D.havelived（ ）3.Mumspendsonehour__________foodeveryday.A.tocookB.cookingC.cookD.cooked

（ ）4.Shewroteapoemandsentittothenewspaper__________fax.A.byB.with C.in D.from（ ）5.Whalesare__________intheworld?A.largeB.larger C.largest D.thelargest（ ）6.Wecansavewater__________notplayingwater.A.byB.onC.in D.to（ ）7.Wemust__________theoceans.A.stoptopollute B.tostoppollutingC.tostoptopollute D.stoppolluting（ ）8.A:Whatdoyouwant?B:Ineed__________ofwater.A.drinkingB.todrinkC.adrink D.drink（ ）9.Thefiremenfoughtthefire__________tenhours.A.in B.at C.on D.for（ ）10.Peoplealso__________food__________theoceans.A.get....in B.get...onC.get...from D.get...around（ ）11.YesterdaywevisitedtheSpaceMuseumandwelearned__________aboutspace.A.alotB.alotof C.lotsof D.lot（）12.MissXuteaches__________Chinese.A.their B.them C.they D.theirs（ ）13.A:__________doweusewater?B:Weusewatertodrink.A.WhatB.WhereC.WhyD.How

（ ）14.Weneedwatertodomanythings.Sowecan'tlive__________water.A.withB.withoutC.for D.on（ ）15.Thecropsandvegetables__________ifthere__________norain.A.willdie...is B.willdie...willbeC.is...willbe D.is...is【Keys】1.C2.C3.B4.A5.D6.A7.D8.C9.D10.C11.A12.B13.D14.B15.AⅡ.Choosetherightwordinthebracketstocompletethesentence.Waterisveryimportant__________（to/for）us.Thebluepartsontheearthare__________（land/ocean）.Thestar__________（like/islike）adiamond,twinklinginthesky.Ariveris__________（wider/narrower）thanastream.Wemuststop__________（polluting/topollute）thewater.【Keys】1.to2.ocean3.islike4.wider5.pollutingⅢ. Rewritethesentenceasrequired.1.Farmerswaterthecropsonceaweek.（改成一般疑问句） __________farmers__________thecropsonceaweek?2.Thecropswilldieifthereisnowater.（改成否定句）Thecrops________________________ifthereisnowater.3.KittyandTomusuallyhelpmotherdothehousework.（对划线部分提问） ________________________KittyandTomusuallydo?4.IwatchedTV.Ididn'tdomyhomework.（合成一句）IwatchedTV_________________________doingmyhomework.5.Firemenusewatertoputoutfires.（保持句意不变）

Firemenusewater__________________________outfires.【Keys】1.Do...water2.won'tdie3.Whatdo4.insteadof5.forputtingA.Bybusorbyunderground? B.Haveagoodtime.C.IwenttotheOceanPark. D.Thesametoyou.E.Whereareyougoing?A:Whereareyougoing,Tom?B:1A:Howwillyougothere?2B:Iwillgotherebyunderground.It'sfaster.3A:IwillgototheCenturyParkwithmyparents?B:4A:Thankyou5.1. 2. 3. 4. 5. 【Keys】1.C2.A3.E4.B5.DⅤ.Readingcomprehension.A.Tellwhetherthefollowingstatementsaretrueorfalse.Wateristhe"lifeblood（血液）"ofourearth.Likeairandsunshine,itisveryimportanttolivingthings.Withoutwater,therecanbenolifeontheearth.Allanimalsandplantsneedwater.Manalsoneedswater.Weneedwatertodrink,tocookandtocleanourselves.Waterisalmosteverywhere.Eveninthedriestplacesoftheworld,thereiswaterintheair.However,wecandrinknotseawaterbutfreshwater.Peoplecankeepwaterclean,buttheyoftenmakewaterdirty.Theythrowlitterintorivers,lakesorseas.Sonotallthefreshwateriscleanenoughforustodrink.Weareshortof（缺乏）water.Peoplemuststopdoingthis.Wemustsavetheearth.（ ）1.Waterismoreimportantthanairandsunshine.（ ）2.Alllivingthingsneedwatertokeepalive.（ ）3.Peopleonlyneedwatertodrinkandcook.（ ）4.Wecandrinkbothseawaterandfreshwater.（ ）5.Thereisenoughwaterforpeopletodrink.【Keys】1.F2.T3.F4.F5.FB.Choosethebestanswer.August8,2008isabigdayforChina.The29thOlympicGameswillopenonthisdayinBeijing.TheOlympicGamesareabigsportspartyeveryfouryears.It'sthefirsttimeforChinatohostthem.WewelcomeeveryoneintheworldtocomeandenjoytheGames.TheGamesrunfromAugust8to24.It'satimefortheworldtoseeChina.It'salsoachanceforustoseetheworld.Weareready.Andwearelookingforwardforthebigday.（）1.Whenwillthe29thOlympicGamesopeninBeijing?A.August5,2008 B.August8,2008C.August5,2010 D.August8,2010（ ）2.IsitthefirsttimeforChinatoholdOlympicGames?A.Yes,itisB.Yes,itwilbeC.No,itisn'tD.No,itwon't（ ）3.HowoftendotheOlympicGamestakeplace?A.everyyear B.everytwoyearsC.twiceayear D.everyfouryears

（）4.HowlongwilltheGamesrun?A.16days B.10days C.20days D.18days（ ）5.Wearelookingforwardtothebigday,aren'twe?A.Yes,wewill B.Yes,weareCNo,wewont D.No,wearen’t【Keys】1.B2.A3.D4.A5.BC.Answerthequestions.Yesterdayafternoon,therewasabigfireinKing'sVillage.Somepeoplesawtwoteenagersinaflat.Theywereaboutfifteenyearsold.Theycookedfoodwithoutanyadultsathomeandatetheirlunchthere.Afterthat,theyplayedwithmatches.Theythrewmuchpaperintothefire.Itwasverydryandwindy.Soon,therewasabigfireinthekitchen.Theteenagerswereafraidandranout.Thefiregotbiggerandbigger.Thereweresomeoldpeopleintheblock.Theyranawayquicklywhentheysawthefire.Theylosteverythinginthefire.Thefiremencameaftertwentyminutes.Theyhelpedthepeopletoleave.Thefiremenfoughtthefirefortwohours.Theywereverybrave.1.Wherewasthebigfireyesterday?Itwas____________________________________________.2.Howmanyteenagersplayedwithmatches?__________________________________________________3.Whatdidtheteenagersthrowintothefire?__________________________________________________4.Whatdidtheteenagersdowhentheysawthebigfire?__________________________________________________5.Howlongdidthefiremenfightthefire?__________________________________________________【Keys】1.inKing'sVillage.2.Two.3.Theythrewmuchpaperintothefire.4.Theyranout.5.Fortwohours.Ⅵ.Readthepassageandfillintheblankswithproperwords.Hi,Iamanox（黄牛）.Springistheb1timeforme.Iplough（犁）thefarmlandsopeoplecanp2rice.It'sh3work,butwedon'thavetoworkalltheyearr4.Today,manypeopleusemachines（机器）toplough.IhopeIwon'tlosemyj5.

2. 3. 4. 【Keys】1.busiest2.plant3.hard4.round5.jobStep5:Recitethetext.（带着学生背诵一些重要的课文句子和段落，加强知识的巩固）Step6:Summary.Whatdidyoulearntoday？Couldyoutellmesomethingaboutourlessons？PleaseletmeknowyouropinionsaboutitandIwilldomybesttoperfectit.Thanks!Step7:HomeworkI.Choosethebestanswer.（）1.________Englishisimportant everyoneofus.A.Learning,toB.Learning,for C.Learn,to D.Learn,for（ ）2.Aquarteroftheseapples toomuchforme.Butthreequartersofthewater nottoomuch.A.is,isB.are,is C.is,are D.are,are（）3.Wecankeephealthy toomuchmeat.A.notwitheating B.notbyeatingC.withnoteating D.bynoteating（）4.Don'tforgetto theTVbeforeyougotobed.A.turnonB.turnoff C.putout D;lookfor（ ）5.Wemuststop thewater,thelandandtheair.A.pollute B.topollute C.polluting D.topollutingⅡ.Completethesentenceswiththegivenwordsintheirproperforms.Tigersareoneof （dangerous）animalsonland.—Whois （good）studentinyourclass?—Eddieis.Whichis （large）oceanintheworld?Don'tplaywithfire.It's （danger）.Tom'suncleisa （farm）.Ⅲ.Rewritethesentencesasrequired.Onlyaquarterofthestudentsgotoschoolbybus.（对划线部分提问） studentsgotoschoolbybus?Wecansavewaterbyfixingdrippingtaps.（对划线部分提问） wesavewater?Youmustn'twastewater.（保持句意不变） anywater.Iputmuchsugarinthecoffee.Youputmoresugarinthecoffee.（保持句意不变）Yourcoffeeis thanmine.Ⅳ.Readthepassageandfillintheblankswithproperwords.Rainispartofaveryimportantcycle—thewatercycle.Thesunshinesonthewaterintheearth,therivers,thelakes,andthes1.Thewaterbecomeswatervapour（水蒸气）.Thewatervapourrises（上升）w2thewarmair.Itisveryc3inthesky,Thewatervapourb4clouds.Thewindblowstheclouds.Thecoldcloudsmeetsawarmcloud.Thecloudsgro