新概念二Lesson21(精心整理)

Lesson21Madornot?

Learningobjectives

学习目标

1.Beabletoread,understandthelesson.2.Trytoretellandrecitethelesson.Pre-readingWhoismad?Whyishe/shemad?Listeningcomprehension(booksclosed)BB()1.Wheredoesthewriterlive? A.Onaplane. B.Nearanairport. C.Onanairfield.()2.Whatdroveawaythepeople?A.airpollution B.noisepollution C.waterpollutionii.ReadingcomprehensionItwasbuiltyearsago,anditcameintouselastyear.Overahundredpeoplemusthaveleft.

Thewriterdecidedtostaythereinsteadofmovingaway.1.Whenwastheairportbuiltandwhendidtheairportcomeintouse?_______________________________________________2.Howmanypeoplemusthaveleft?_______________________________________3.Whydopeoplethinkthewriterismad?___________________________________________________PreviewingcheckCanyoureadthesenewwords?

madreasonsumdetermined发疯的原因量；一笔（金额）坚定的；下决心的offer提供1.madadj.发疯的；疯狂的；生气的bemad/crazyabout:为……而疯狂bemadatsbeg:Don'tbemadathim。别怪他（不关他的事）。go+adj:变得gomad/crazyDon'tfightwithhim,heisamadman.别跟他打架,他是疯子。2.sum名词n.[C]1.总数,总和,总计[thesumof]Shepaidthesumof$200fordresses.她买衣服总共花了二百元钱。2.金额;一笔[+of]Heearnedalargesumofmoney.他赚了一大笔钱。3.算术题;运算Theboyisgoodatdoingasuminhishead.这男孩善于心算。summary概要，摘要

madadj.发疯的；疯狂的；生气的drivesb.mad把某人逼疯e.g.过多的作业快把我逼疯了。____________________________________Toomuchhomeworkalmostdrovemecrazy.☆sumn.量大量：agreatmany/agreatnumberof+可数名词复数asumof:一笔alargesumof:大量的，常跟钱连用alargesumofmoneyalargeamountof:许多plentyof（注意：前面没有a）足够的3.reason/'ri:zən/n.原因forthisreason:由于这个原因fornoreason无缘无故Forwhat

reason?

是为了什麽原因？bringsb.to

reason

使某人讲理reason/'ri:zən/n.原因1.n.道理，原因Theydepartedfornoreason.他们无缘无故无缘无故就分手了。2.v.推理，讲出道理，对某人讲道理

Hereasonedhimoutofsmoking.他说服他戒了烟。3.adj.reasonable合理的，有道理的

反义词：unreasonableThepriceisreasonable.价钱很合理。

4.determinedadj.坚定的，下决心的Iamdeterminedtostayhere.我决定留在这儿。

bedeterminedtodosth.决心做某事v.determine/dɪ'tɜ:mɪn/

determineon/upon决定

decide和determine之间的区别：都有“决定”的意思。decide指“经过询问、研讨和考虑之后,在几种可能的选择之中作出决定”,decide最为普通：如:

ShedecidedtoleavehereonSundayinsteadofMonday.她决定星期日而不是星期一离开这里。determine指“决心作某一件事而不动摇”,常涉及范围比较狭小的问题：如:

Wehavedeterminedtogettheworkdoneaheadofschedule.我们已经决定要提前完成这项工作。1.Aeroplanesareslowlydrivingmemad.☆drivesbmad:逼某人发疯例：Sometimesit'senoughtodriveyoumadifyouarestuckinatrafficjamduringtherushhour.

有时在交通高峰期被困足以使人发疯。2.Ilivenearanairportandpassingplanescanbeheardnightandday.1）passingplanes：passing现在分词做定语sleepingbaby:正在睡觉的小孩2）dayandnight:日日夜夜e.g.Iwillsitbyherbedsidedayandnight.我会日夜守在她的床边。3.Theairportwasbuiltyearsago,butforsomereasonitcouldnotbeusedthen.forsomereason:由于某种原因some+可数名词单数：某一somebooksome+可数名词复数：一些somebookssome+不可数名词：一些somewatere.g.Hewaslateforschoolforsomereason.由于某种原因，他上学迟到了！Hedidn'ttellmetheanswerforsomereason.由于某种原因，他没有告诉我答案!4.Lastyear,however,eintouse:投入使用=put…intouse1)Thismethodcomesintouse.2)Theyputthismethodintouse.3)Thismethodisputintouse.5.Overahundredpeoplemusthavebeendrivenawayfromtheirhomesbythenoise.home:家，强调有感情；house仅仅指房子6.Iamoneofthefewpeopleleft.7.SometimesIthinkthishousewillbeknockeddownbyapassingplane.knock不及物动词vi.PleaseopenyourbooksonP34.8.Ihavebeenofferedalargesumofmoneytogoaway,butIamdeterminedtostayhere.offer及物动词vt.1.给予,提供;拿出,出示[+to]Heofferedmeaglassofwine.他端给我一杯酒。2.愿意;试图(做某事);提议[+todosth.]Theyofferedtohelpme.他们表示愿意帮助我。Heofferedtolendmesomebooks.他表示要借给我几本书。3.出(价);开(价)WeofferedhimthecalculatorforUS$50.这计算器我们向他开价五十美元。决心做某事；决定做某事bedetermined(adj.)todosth.=determine(v.)todosth.=decidetodosth.=makeadecisiontodosth.e.g.她决定明天一大早出发。9.EverybodysaysImustbemadandtheyareprobablyright.1.

madadj.发疯的；疯狂的；生气的把某人逼疯drivesb.madReview2.v+ing正在…的（现在分词可以放在名词前面，做定语）

正在跳舞的男孩是我的哥哥。

Thedancingboyismybrother.

3.however然而

but但是…

though虽然/尽管…（但是…）although虽然/尽管…（但是…）（只能用于句首）e.g.It'shardwork._________,Ienjoyit.It'shardwork_____Ienjoyit._________________it'shardwork,Ienjoyit.It'shardwork;Ienjoyit,______.Hisfriends,_______,hadotherideas.HoweverbutThough/Aeintouse

启用；投入使用（没有被动语态）5.drivevi.&vt.开（车）,驱逐；赶

driveawayfrom(sp.)从…赶走

e.g.He______________everyday. Thousandsofpeople______________fromtheirhomesinwars.drivestoworkaredrivenaway6.给某人提供某物offersb.sth.=offersth.tosb.=givesb.sth.=givesth.tosb.7.一大笔…=alargesumof…=alargesum许多；大量…8.决心做某事；决定做某事bedetermined(adj.)todosth.=determine(v.)todosth.=decidetodosth.=makeadecisiontodosth.e.g.她决定明天一大早出发。9.house：“房子”，指居住的建筑home:“家”，指一个人同家人共同经常居住的地方(抽象意义上的)；“家乡”family:“家庭”，“家庭成员”e.g.TomregardsNanjingashissecond____becausehehasbeenhereformanyyears.A.family

B.room

C.house

D.homeDSheisdeterminedtosetoutearlyinthemorning.8.决心做某事；决定做某事bedetermined(adj.)todosth.=determine(v.)todosth.=decidetodosth.=makeadecisiontodosth.e.g.她决定明天一大早出发。9.house：“房子”，指居住的建筑home:“家”，指一个人同家人共同经常居住的地方(抽象意义上的)；“家乡”family:“家庭”，“家庭成员”e.g.TomregardsNanjingashissecond____becausehehasbeenhereformanyyears.A.family

B.room

C.house

D.homeDSheisdeterminedtosetoutearlyinthemorning.PreviewingCheck

1.Whenheheardthegoodnews,healmostwentm____withjoy.

2.Miss,Albertisn’there.Heisp________ill.3.Ther______whyIstudyEnlgishisthatIwanttostudyabroad.4.Hisfatherspentalarges____ofmoneyonthehouse.5.Thelittlegirlgavemead_________look---thekindthatshesaidshewouldnotchangehermind.6.Themano_______meajobtobehisassistant.

i.Completethesentenceswiththeproperwords.adrobablyeasonumeterminedffered1.把我逼疯_____________________ 2.过往的飞机_______________________3.日日夜夜_____________________ 4.由于某种原因_____________________5.