青少新概念2B+Unit+27---教师版

Unit27Pocketmoney【名称】形容词比较等级乊little,few,alotof不规则变化【含义及用法】little、few、alotof在表示事物多少并迚行比较时均为不规则变化。其中little修饰不可数名词，few修饰可数名词，比较等级为不规则变化；alotof既可以修饰可数名词，又可以修饰可数名词，比较等级为不规则变化。【构成】few-fewer-fewestlittle-less-leastalotof=many=much–more--most【关键词】可数名词及不可数名词E.g.PaulhasgotlessmoneythanRobert.保罗没有罗伯特的钱多。Roberthasgotthemostfruit.罗伯特的水果最多。LucyhasgotfewerbooksthanVikki.露西没有维基的书多。Multiplechoice.()1.---Ifthereare________peopledriving,therewillbe________airpollution.---Yes,theairwillbefresherandcleaner.(2012甘肃兰州，40)A.less;lessB.less;fewerC.fewer;fewerD.fewer;less()2.Wecandothebetterwith______moneyand_____people.Aless,fewerBfewer,lessCless,lessDfewer,fewer()3.He‟sgot______hairthanbefore.A.lessB.littleC.fewD.fewer()4.There‟s____treesinthecitythanbeforeSotheairismuchbetter.A.fewB.alotofC.lessD.more()5.Allthestudentswanttohave________homeworkand_______freetime.Aless,fewerBfewer,lessCless,moreDfewer,fewer()6.Shemovedtoanewplace.Soshe‟sgot_______friendsthanbefore.A.moreB.lessC.fewerD.fewGrammarPractice()7.Youshouldeat______junkfoodanddo_______exercise.AmorelessBlessmoreCfewlittleDlittlefew()8．She‟sgot________booksthanIhave.A.fewB.fewerC.lessD.little答案及解析：1.解析：D本题考查littlefew比较等级。People可数排除ab选项。第二个空airpollution为不可数名词，所以要用little的比较级。所以选D。2.解析：A本题考查littlefew比较等级。money可数排除bd选项。第二个空people为可数名词，所以要用few的比较级。所以选A。3.解析：A本题考查比较等级看关键词than排除bc选项。再看hair不可数所以选little比较级less.4.解析：D本题考查比较等级看关键词than排除ab选项。再根据题意可知空气比以前更好了，所以树比以前更多了而不是更少了。所以选D5.解析：C本题考查比较等级据题意可知学生们想有更少的家庭作业和更多的业余时间。根据homework不可数排除bd.又因freetime不可数及题意故选C。6.解析：C本题考查比较等级根据关键词than可知要选比较级形式，排除D。又因friends可数，所以排除B。根据题意她刚搬到一个新地方，所以朊友应该是比以前少。所以选C。7.解析：B本题考查比较等级推断题意应为你应该吃更少的垃圾食品并做更多的运动。所以首先排除DC再对应题意应该选B。8.解析：B本题考查比较等级首先看than,排除adbooks为可数名词，应用few的比较级。所以选B。【名称】描述物品多少的句式Sentencestructure【含义及用法】表示谁有一些戒很多某种物品及和别人比较有更少戒更多的某项物品。【结构】a主语+have/hasgotalittle/afew/alotof+名词b.主语+have/hasgotless/more/fewer名词than…c.主语+have/hasgottheleast/most/fewest(…)【变化】肯定句：主语+have/hasgotalittle/afew/alotof+名词E.g.Hehasgotalittlewater.他有一点水否定句：主语+have/hasnotgotany/much+名词E.g.Hehasn’tgotanywater.他一点水也没有。一般疑问句及回答：Have/Has+主语+gotany/much+名词?E.g.Hashegotanywater?Yeshehas.Nohehasn‟t.他有水吗？是的，他有。不，他没有。特殊疑问句及回答：E.g.Howmuchwaterhashegot?他有多少水？HowmanybookshasRobertgot?罗伯特有几本书？ⅠTransformthesentences.1.Hehasgotalittlemoneywithhim.否定句：____________________________________2.ShehasgotmoreCDsthanLily.一般疑问句：_________________________________3.Florahasgotalittleorangejuiceinherglass.变比较级：__________________________________4.Florahasgotalittleorangejuiceinherglass.变最高级：__________________________________Practice5.KarenhasgotmorehouseworkthanWilliam.一般疑问句：________________________________6.Roberthasgotalotofhomework.对划线部分提问：_____________________________ⅡCompletethedialogue.1.A:HowmuchmoneyhasRobertgot?B:Hehasgotalittlemoney.请用book替换文中money做对话。A：___________________________B：___________________________2.A:Haveyougotanybooks?B:I‟vegotafew.ButLilyhasgotfewerthanIhave.请用money替换文中book做对话。A：___________________________B：___________________________3.A:Haveyougotalotofhomework?B:I‟vegotalot.ButLilyhasgotmorethanIhave,andLucyhasgotthemost.请用clothes替换文中homework做对话A：___________________________B：___________________________ⅢCompletethedialoguewiththefollowingthesentences.---____1____What‟sthematterwithher?---____2____---Why?Herparentsdon‟tgiveherpocketmoney,dothey?---____3____---Then,whathappenedtoher?---____4____---Well,shecan‟tsaveanymoney.---____5____A.Shealwaysspendsherpocketmoneyatthebeginningofthemonth.B.Yes,shecangetherpocketmoneyonceamonth.C.Nancylookedverysadyesterday.D.Yes,soshedidn‟tgetanychocolateyesterday.E.Shewantedtobuysomechocolate,butshehasn‟tgotanymoney.答案：Ⅰ句型转换:1.Hehasn‟tgotanymoneywithhim.2.HasshegotmoreCDsthanLily?3.Florahasgotlessorangejuiceinherglass.4.Florahasgottheleastorangejuiceinherglass.5.HasKarengotmorehouseworkthanWilliam?6.HowmuchhomeworkhasRobertgot?Ⅱ对话练习：1.HowmanybookshasRobertgot？He‟sgotafewbooks.2.A:Haveyougotanymoney?B:I‟vegotalittle.ButLilyhasgotlessthanIhave.3.A:Haveyougotalotofclothes?B:I‟vegotalot.ButLilyhasgotmorethanIhave,andLucyhasgotthemost.III.CEBADlendv.借出borrowv.借入actuallyadv.事实上beginningn.开始,开端pocketmoney零花钱poundn.英镑ownv.拥有payback偿还costv.花费1.borrow【释义】动词，借入【辨析】反义词lend借出borrowsth.fromsb.向某人借某物lendsth.tosb.=lendsb.sth.借某物给某人E.g.Sheborrowedsomemoneyfrommeyesterday.Vocabulary整体呈现重点词汇解析=Ilentsomemoneytoheryesterday.=Ilenthersomemoneyyesterday.昨天她向我借了一些钱。/昨天我借给她一些钱。Couldyoulendmesomemoney?=Couldyoulendsomemoneytome?您能借我些钱么？2.actually【释义】副词，事实上【辨析】同义词组infactE.g.Actually,heisnotadoctor.事实上，他并不是医生。3.beginning【释义】名称，开始开端【辨析】反义词endatthebeginning在起初，在开始时反义短语：intheend最后atthebeginningof…在…初，在..开始时反义短语：attheendof…E.g.Healwaysspendshismoneyatthebeginningofthemonth.他总是在月初把钱花光。Atthebeginning,shethoughtitwasajoke.起初，她以为这只是个玩笑。ⅠFillintheblanks.1.---你给亚当零用钱吗？---DoyougiveAdamanyp_ck_tm_n_y?---是的，实际上就一点儿。---Yes,act__llyalittle.2.---南希什么时候将书借给贝蒂的?Practice---WhendidNancyl__dthebooktoBetty?---上周初。---Attheb_g_nn_ngoflastweek.3.---我妈妈昨天向你借了多少钱？---Howmuchmoneydidmymotherb_rr_wfromyouyesterday?---英镑，她买了一些肉。---Onep__nd.Sheboughtsomemeat.ⅡChooseaw