2013广州英语八年级.ppt

深圳牛津八年级第3期同步课堂,Unit2Numbers学案（一）Vocabulary,边学边做,TaskI,词义解释。下面的句子是课本中的原句再现,你能写出划线短语的汉语意思吗？1.Alongtimeago,therewasakinginIndia._2.Oneday,awiseoldmancametothepalaceandthekingchallengedhimtoagame._,很早以前,向（某人）挑战,3.IfIwinthegame,Idlikeonegrainofrice.andthendoubletheamountforeachoftherestofthesquares._4.Thekingandtheoldmanplayedthegameforalongtime._5.Heputonegrainonthefirstsquare,twoonthesecond,andsoon._,赢得比赛,一粒米,剩余的,玩游戏,等等,很长一段时间/很久,6.“Icanseenothingbutanemptyfield,”theyoungmansaid._7.Fromthenonhewasnotlazyanymore._8.Heworkedhardallyearround._,只是，只不过是,从那时起,不再/再也不,努力工作,终年/一年到头,TaskII,重点词语用法剖析。rest请先观察下面例句中rest的用法，然后补全结论部分所缺的内容。【例句】1.Icanonlydrinkoneglassofwineandtherestisyours.我只能喝一杯酒，剩余的是你的。,2.Leavesomeofthefoodfortherestofus.留些食物给我们其余的人。3.Theyhavearesteverytwohours.他们每两个小时休息一下。,【结论】通过观察可知，rest用作名词，意思是“其余”或“剩余部分”，总是与_连用如例句1；其后也可跟of短语，如例句2。rest也有“休息”的意思，havearest是其常用短语，意思是“休息一下”，如例句3。,the,【运用】根据汉语提示，完成句子。1.我留了几本书，余下的给他了。Ikeptafewbooksbackandgavehim_.2.我有点累了。让我们休息一会儿。Imalittletired.Lets_.,therest,havearest,Promise请先观察下面例句中promise的用法，然后补全结论部分所缺的内容。【例句】1.Iwantyoutopromiseme.我想让你给我做出承诺。2.Hepromisedtowritetoher.他答应给她写信。,3.MrGreenhaspromisedhissonanewcomputer.=MrGreenhaspromisedanewcomputertohisson.格林先生已答应给他儿子买一台新电脑,【结论】通过观察可知，promise意为“承诺、答应”，通常用作及物动词，如例句1。promise后跟动词时，要用_(动词不定式/动名词)形式，如例句2；promise也可跟双宾语，形成promisesb.sth.(=promisesth.tosb.)这样的结构，如例句3,动词不定式,【拓展】promise也用作名词，意思是“承诺、诺言”，常与keep,break,make等动词连用。例如：Hesaidhewouldwritetomebuthebrokehispromise.他说会给我写信的，但他说话不算数。Dontforgettokeepyourpromise.不要忘记信守诺言。,【运用】根据提示，完成句子。1.我向你保证，事情并非那么容易。(翻译句子)Itisnotthateasy;I_.2.他答应帮我做作业。(翻译句子)Hepromised_mewithmyhomework.,promiseyou,tohelp,3.MissYangpromisedmeareward(报酬).(改为同义句)MissYangpromisedareward_.,tome,边做边学,TaskI,根据句意和所给提示，填写句子所缺的单词。1.Iwouldliketohave500_(克)ofmeat.2._(检查)thelettersaddressagainbeforeputtingitinthemailbox.,grams,Check,3.Ioftenuseacalculatortoaddlarge_(数字).4.Iwona_(奖品)becauseIguessedtherightanswer.5.Whenhe_(意识到)hismistake,hehatedhimself.,numbers,prize,realized,6.XieJunisfromChina.Sheisverygoodatplaying_(国际象棋).7.Forover100years,peoplehavelookedfor_(黄金)inthehills.8.Ifyoucannotgo,letmegoi_.,chess,gold,nstead,9.Lilyhadacold,soshecouldntgoswimmingwithther_ofherclass.10.MrSmithisaw_person.Hehasmuchknowledgeofmusicandpainting.,est,ise,TaskII,根据句意,用方框中所给的短语完成下列句子。fromthenon,onegrainofrice,allyearround,andsoon,winthegame,nothingbut,alongtimeago,workhard,1.Theyareinterestedinart,music,books,_.2.Hiswifeleftin1979and_hehaslivedalone.3.Dontscold(责骂)her;shes_achild.,andsoon,fromthenon,nothingbut,4.Hehadto_tosupporthisfamily.5.Weshouldntwaste_.Weshouldeatupeverygrainofriceinthebowl.6.DinosaurslivedonEarth_,butlaterdisappeared.,workhard,onegrainofrice,alongtimeago,7.Wearegoingto_.Theotherteamisnotstrongatall.8.Theweatherhereisverygood;wecanswim_.,winthegame,allyearround,TaskIII根据短文内容，选择最佳答案。Onedayinsummer,littleJackwasplayingonthebeachwithhisfather.Suddenly,hesawalittletortoisemovingslowlyonthesand.Hestartedtolookatitcarefullyandbegantotouchitwithhishand.Tohissurprise,thetortoisestoppedmoving.Itpulledinitsheadandlegs,andcloseditsshelltightly.Hetoucheditagain,butthetortoisedidntmoveatall.Jackbecameangry.Heusedastickandtriedtoforce(强迫)ittoopen.”Whenhisfathersawthis,hestoppedhimandsaid,“No,son,youmustntdothat!Youwillkillthetortoise.Youwontgetitopenwithastick.Jackwascurious,andasked,“Why?”,“Justwaitandsee,”hisfatherreplied.Thenhepickedupthetortoiseandputitinabag.Aftertheycamebackhome,thefathertookthetortoiseoutofthebag.Heputitnearthefireplace(壁炉).Afterafewminutes,thetortoisebegantomovealittle.Thenthetortoisestretchedout(伸出)itsheadandlegs.Atlast,thetortoisebegan,tocrawlacrosstheroom.HowexcitedJackwaswhenhesawthis!“Son,nowyousee,”saidhisfather,“sometimes,youcantforcesomeonetodothingshedoesntlike.Butifyougethimwarmfirst,hewilldowhatyouwanthimtodo.,1.OnedayJackandhisfatherwereplaying_.A.inthezooB.onthehillC.onthebeachD.inthegarden2.Jacktriedtouseastickto_thetortoise.A.feedB.openC.closeD.save,3.Thefatherpickedupthetortoiseand_.A.cookeditB.threwitintotheseaC.putitinabagD.killedit4.Afterthetortoisegot_nearthefireplace,itbegantomovealittle.A.warmB.hungryC.thirstyD.cool,5.Thestorytellsusthat_.A.peoplewilldothingswewantthemtodoB.peoplewontdothingswewantthemtodoC.wecanforcepeopletodothingstheydontlikeD.wecantforcepeopletodothingstheydontlike,5.Thestorytellsusthat_.A.peoplewilldothingswewantthemtodoB.peoplewontdothingswewantthemtodoC.wecanforcepeopletodothingstheydontlikeD.wecantforcepeopletodothingstheydontlike,Unit2Numbers学案(二)Reading,边学边做,文脉梳理。阅读Reading部分，根据课文内容补全表格。Alongtimeago,therewasakinginIndia.Thekinglovedtoplaygames.Thekingsfavouritegamewas(1)_.Oneday,theking(2)_anoldmantoagame.Iftheoldmanwonthegame,thekingpromisedtogivehimany(3)_.,TaskII,chess,challenged,prize,Theoldmansaidhewouldlikeonegrainof(4)_forthefirstsquareofthechessboard,twoforthesecond,fourforthethird,andthen(5)_theamountforeachofthe(6)_ofthesquares.Thekingthoughtheoldmanaskedtoolittlefortheprize.,rice,double,rest,Thekingandtheoldmanplayedthegameforalongtime.Finally,theoldman(7)_.Sothekingorderedhismentocollectabagofrice.Heputonegrainonthefirstsquare,twoonthesecond,andsoon.Thekingquickly(8)_hedidnthaveenoughricetoputonallthesquares.,won,realized,TaskII,要点学习。阅读下面关于课本中原句的讲解，并领会其知识要点。1.Alongtimeago,therewasakinginIndia.(P19)要点在英语中，我们常用Alongtimeago,therewasa.（很久以前，有一个/位）这样的句式用于讲故事的开头；也可用Onceuponatime,therewasa.（从前，有一个/位）等句式。,例如：Onceuponatime,therewasapooroldfisherman.从前有一位贫穷的老渔夫。随身练翻译句子。很久以前，有一位名叫汉斯的老实人。_anhonestmancalledHans.,Alongtimeagotherewas,2.Oneday,awiseoldmancametothepalaceandthekingchallengedhimtoagame.(P19)要点challenge意为“向挑战”，其后通常跟人作宾语。challengesb.to是常用结构，意思是“向某人挑战”,例如：Theirschoolchallengedourstoafootballmatch.他们学校向我们学校挑战，要进行足球比赛。随身练翻译句子。我想向他挑战，要跟他下一盘棋。Iwantto_him_agameofchess.,challenge,to,3.Wouldntyoulikegoldorsilverinstead?(P19)要点1）or为并列连词，用于连接同等成分的词、短语等。or表示选择，意为“或者，还是”，用于肯定句或选择疑问句中。or也用于否定句中，表示“和，与”（注意and用于肯定句中）。,例如：Youcangobyairorbytrain.你可以坐飞机去，也可以坐火车去。Thereisntanyairorwateronthemoon.月球上既没有空气也没有水。,2）instead为副词，意思是“代替、顶替”。instead常位于句末，用于两个各自独立的句子或并列句的后一句中，也可用于带有状语从句的主句中。例如：MrBlackwasill,soshewastakinghisclassinstead.布莱克先生生病了,因此她在代他的课。,Ifyoucantgo,Iwillgoinstead.如果你不能去，我替你去。instead也可位于句首，连接上下句。通常是上句含有否定的意义，然后用instead引出下句，提出相反的情况。这时instead常意为“而是”、“相反”。,例如：Hedidntgotothepark.Insteadhewenttothezoo.他没去公园，而是去了动物园。随身练改错。Thebabyistooyoung.Hecantspeakandwalk._,and改为or,疑难解析。疑难在Icanseenothingbutanemptyfield.这个句子中，nothingbut该如何理解？解析nothingbut意为“只是、只不过”，相当于only，后跟名词短语。,TaskII,例如：Thereisnothingbutacardinthebox.盒子里面只有一张卡片。nothingbut也可用于want,like,decide,hope等可跟动词不定式的动词后面。例如：Iwantnothingbuttospeaktoyouallthesedays.这些天来我只想和你说说话。,TaskI,TaskI请把英语和汉语对应起来。1.playchessa.一年到头2.andsoonb.很久以前3.winthegamec.从那以后4.followonesadviced.赚钱5.makemoneye.赢得比赛6.fromthenonf.等等7.alongtimeagog.接受某人的建议8.allyearroundh.下国际象棋,TaskII,根据句意及所给提示，用适当的单词填空。1.Look,the_(数额)ofyourbillismorethan300dollars.2.Somepeopledidnt_(认识到)theimportanceofprotectingtrees.3.Theproductionofourfactory_(加倍)lastyear.,amount,realize,doubled,4.Hetookpartinatelevisionquizandwonap_.5.TwoappleswillbeenoughforGrandpa;ther_areforyou.6.Tonydoesntstudyatall.I_,heplaystennisallday.7.Iwillbeveryhappyifhe_(agree)withme.,rize,est,nstead,agrees,8.Shepromised_(call)backatsevenintheevening.9.Itsraininghardoutside.Closethewindow_(quick).10.Therewerethreequestions.Thefirsttwowereveryeasy,butthe_(three)onewasdifficult.,tocall,quickly,third,TaskIII,从下面各题所给的A、B、C、D四个选项中选择最佳答案。()1.Davidisawiseboy.Heisgoodatallhissubjects.A.kindB.politeC.cleverD.helpful()2.Look,thereisnothingbutanoldtableinthisroom.A.overB.onlyC.aboutD.with,()3.Whatareyourhobbies?Ilikereadingandplaying_chess.A.aB.anC.theD./()4.IfSimonisnotwellenoughtovisitthemuseumwithyou,takeme_.A.insteadB.evenC.tooD.either,()5._is10minus10?Itsaneasycalculation.Its_.A.What;noB.Howmany;nothingC.What;nothingD.Howmany;no,()6.IhearthefamoussingerSunNanmaycometoShenzhennextmonth.Really?_hecomes,myyoungersisterwillbeveryexcited.A.IfB.UntilC.SoD.Before,()7.Iwonthavetime_shoppingwithyouthisafternoon.Butyou_meyesterday.A.togo;orderedB.going;promisedC.togo;promisedD.went;knew,()8.Idontlikesinging_dancing.Whataboutyou?Idontlikedancing,_Ilikesinging.A.and;andB.and;butC.or;andD.or;but,根据汉语意思完成下列句子。1.你能教我如何赚更多的钱吗？Canyouteachmehow_?2.她以做家务、看电视等等度过一天。Shespendsherdaydoinghousework,watchingTV,_.,tomakemoremoney,andsoon,TaskIII,3.上尉命令士兵停下来休息一下。Thecaptainorderedthesoldiers_tohavearest.4.从那以后，那个孩子再也不懒了。_,thechildwasnotlazy_.,tostop,Fromthenon,anymore,5.三十多年前，深圳只不过是一个无名的小村庄。Morethan30yearsago,Shenzhenwas_anunknownsmallvillage.,nothingbut,一.词汇,A.根据句意和所给首字母写出所缺单词。1.Youdbetterc_youranswersbeforehandinginyourpaper.2.Tomisgoodatplayingtenniswhilehisyoungerbrotherisgoodatplayingc_.,heck,hess,基础训练,3.Idontwanttohaveporktonight.Canwehavefishi_,Mom?4.Peterisaw_man.Heisverysuccessfulinhisbusiness.5.G_ismuchmorevaluablethansilver.,nstead,ise,old,6.Tom,thesecandiesareforyou,andther_areforyourbrother.7.Hewonfirstp_atthespeechcompetition.Hisparentswereproudofhim.8.ThoughYangYangisonlyoneyearold,hecancountthen_fromonetoten.9.1kilogrammeans1,000g_.,est,rize,umbers,rams,1.Hedidnt_(realization)hismis-takeuntilItoldhimaboutit.2._(Indian)isoneofAsiancountries.,India,realize,B.根据句意，用所给词的适当形式填空。,1.Ican_(答应)youtogotherewithyouafterwork.2.He_(挑战)histeachertoplaytabletennis.,challenged,promise,C.根据句意和所给出的中文提示写出所缺单词。,3.Wehopeto_(加倍)thepricethisyear.4.Sheputawaythepiecesonthe_(棋盘).5.Twohundredyuanisalarge_(数额)forme.,double,chessboard,amount,二、根据句意，从方框中选择恰当的短语填空，并注意其形式。abagof,therestof,lookat,followonesadvice,fromthenon,allyearround,1.TherearebeautifulflowersinShenzhen_.2.Thankyouverymuch!Iwill_.Itishelpfultome.3.MygrandmotherlivedinGuangzhouforonlytenyears.Shespent_herlifeinthecountryside.,allyearround,followyouradvice,therestof,4._thetree.Canyouseethebirdinit?5._,hestudiedharderthanbefore.6.Iwant_riceandsomesugar,please.,Lookat,Fromthenon,abagof,三、根据中文意思完成句子,1.很久以前，这里有间学校。_,therewasaschool.2.你能用这些木材做一张桌子吗？Canyou_thewood_adesk?,A,long,time,ago,use,to,make,3.夏天有很多种好吃的水果，西瓜、桃子、樱桃等等。Therearemanykindsoftastyfruitinsummer,watermelons,peaches,cherries,_.4.他们向我们挑战来场足球比赛。They_afootballmatch.,and,so,challenged,us,on,to,特别鸣谢：辛勤工作在一线上的全体老师！祝同学们学习进步！英语周报2013年9月,