新概念英语第三册第47课课堂笔记及答案.docx
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新概念英语第三册第47课课堂笔记及答案
Lesson47Toohighaprice?
代价太高
【Newwordsandexpressions】生词和短语
●pollutionn.污染
●overpopulatedadj.人口多的
●over-industrializedadj.过度工业化的
●sheeradj.纯粹的,不掺杂的
●worldwideadv.在全世界
●overwhelmv.制服,使不知所措
●pollutev.污染
●pesticiden.杀虫剂
●fertilizern.肥料
●salmonellan.沙门氏菌
●listeian.利斯特杆菌
●vegetariann.吃素的人
●organically-grownadj.有机培植的(不施化肥和其他化学品培植)
●insidiousadj.暗中为害的
●urbanadj.城市的
●burglarn.窃贼
●burglev.入室偷窃
●screamv.尖叫
●profoundadj.极度的
●irritationn.烦躁
●incessantlyadv.连续不断地
●whinev.发呜呜声
●helicoptern.直升飞机
●maximumadj.最大的
●technologyn.技术
●contributionn.贡献
●mobileadj.可移动的
●snorev.打鼾
●offendern.冒犯者
●staggeringadj.令人惊愕的
●trumpetv.吹号
●partnern.伙伴
◆pollutionn.污染
Moreandmorewaterisbeenpollution.
Pollutionisthemajorproblemwearefacedwith.
pollute
polluted
pollution
polluter污染源
Eg:
Gasesfromcarsareoneofthepollutersofairpollution.
contaminate
taint
defile
pollute
poison
◆overpopulatedadj.人口多的
overpeopled
sparsely-populatedcommunity
sparsely-peopled
population
Eg:
What'sthepopulationinyourcountry?
Ourcountryhasapopulationofonebillion.
Thecityhasapopulationoftwomillion.
populationexplosion
populousadj.
crowd公交车拥挤crewed
Eg:
Thenarrowstreetispopulouswithpeople.
ThemostpopulousprovinceinChinaisShichun.
province省
ThemostpopulouscountryintheworldisChina.
◆over-industrializedadj.过度工业化的
◆sheeradj.纯粹的,不掺杂的
有四个基本语意
1.pureunmixed
2.steepsherecliff
L46-09_47-01end12'45"
L47-02begin12'03"
3.complete
Eg:
Whatareyoutalkingaboutsheernonsense?
4.transparent
sheersilkstockings
◆worldwideadv.在全世界
◆overwhelmv.制服,使不知所措
Eg:
Hewasoverwhelmedbygrief.他伤心至极
griefseizedhim.
Yourkindnessquiteoverwhelmsme.您的这份好心使我感动得难以言表。
(被你制服了)
Ifourcountrywereoverwhelmbypollution,itwouldbeterrible.
conquer
overcome
getridof
insumountable
vanquish
◆pollutev.污染
◆pesticiden.杀虫剂
◆fertilizern.肥料
◆salmonellan.沙门氏菌
◆listeian.利斯特杆菌
◆vegetariann.吃素的人
◆organically-grownadj.有机培植的(不施化肥和其他化学品培植)
◆insidiousadj.暗中为害的
◆urbanadj.城市的
◆burglarn.窃贼
◆burglev.入室偷窃
◆screamv.尖叫
screamat
◆profoundadj.极度的
intence
extreme
complete
Eg:
Yesterdayhehadaprofoun
dsleep.
Heisafflictedwithprofoundanxieties.
knowledgable
Heisaprofoundscholar.
◆irritationn.烦躁
irritatev.使烦躁
irriteted
irriteting
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L47-03begin12'03"
◆incessantlyadv.连续不断地
perpetual
permanent
eternal
continuance
continual
continually
constant
endless
incessantadj.
Eg:
Ithasbeenrainingincessantlyforthreehours.
Thereisaweekofincessantrains.
ceaseless
nonestop
unbroken
uninterrupted
Eg:
LastnightIhadanuninterruptedparty.
Hegaveusatalkuninterruped.
◆whinev.发呜呜声
◆helicoptern.直升飞机
◆maximumadj.最大的
◆technologyn.技术
◆contributionn.贡献
◆mobileadj.可移动的
◆snorev.打鼾
◆offendern.冒犯者
◆staggeringadj.令人惊愕的
surprise
amaze
astonish
astound
astounding
Eg:
Theoldladyreportedtothepoliceandtheyfeltastounded/founditstaggering.
◆trumpetv.吹号
◆partnern.伙伴
课文讲解】
背诵:
Pollutionisthepricewepayforanoverpopulated,overindustrializedplanet.
Iwasblamedforbeinglate.
L47-03end12'03"
L47-04begin12'22"
Losinghealthisthepricehepaidforhishardwork./(workinghard/overworking)
cometo==getto
并列平行结构
TherearesomegoodwaystostudyEnglishwell.
listen,speak,readandwrite.
TherearefourgoodwaystostudyEnglish:
listening,speaking,readingandwritering.
reuseitrecydeit
背熟:
Wekeeptryingallfourmethods,buthesheervolumeofrubbishweproduceworldwidethreatenstooverwhelmus.
volume==amount
threatentodo
Eg:
Thecomingearthquakethreatensthevillage.
Darkcloudsthreatenaheavystorm.乌去预示着有一场风暴。
Thesunpromisesagoodday.
Itispossible...
背熟:
Theneedtoproduceever-increasingquantitiesofcheapfoodleadstoadifferentkindofpollution.
leadsto
L47-04end12'22"
Lesson47Aend48:
29
Lesson47Bbegin54:
49
L47-05begin49-02
背熟:
Thepricewepayforcheapfoodmaybealreadytoohigh
Thepricewepayistoohigh.
abandon强调被迫放弃
organically-grownvegetable:
绿色蔬菜
everytime:
whenever
innocent(of)adj.清白的,无辜的,无知的
Paragraph3(l.15)
noise
L47-05end12'19"
L47-06begin12'49"
Paragraph3(l.15)
insidious暗中为害的,阴险的
Burglaralarmsgoingoffatanytimeofthedayornightserveonlytoannoypassers-byandactually(to)assistburglarstoburgle.
背熟:
Caralarmsconstantlyscreamatusinthestreetandareasourceofprofoundirritation.
Eg:
Herhusbandearnsalotofmoneyeverymounthandheisasourceofincome.他的丈夫每月能赚很多钱,这是他的一棵摇钱树。
背熟:
Thesurveyrevealedalargenumberofsourcesofnoisethatwereallydislike.
名词结构(平行结构)
lawnmower割
草机
containertrucks:
集装箱卡车
sourcesofnoise
背熟:
Newtechnologyhasalsomadeitsowncontributiontonoise.
makecontributionto作出......的贡献
L47-06end12'50"
L47-07begin14'08"
contributeto引起,导致,是......的起因
Eg:
Airpollutioncontributestodisease.
objecttotakeobjectto
背熟:
Loudconversationsonmobilephonesinvadeourthoughtsorinterruptthepleasureofmeetingfriendsforaquietchat.
Eg:
Theairpollutionsurveyrevealed...空气污染调查显示......
turnout:
prove
offend:
惹怒offender罪魁祸首
werefound:
客观描述
Itissaid...
Itisrevealed...
背熟:
20%ofmemintheirmid-thirties
intheirearlythirties
背熟:
Againstthesefigures,itwasfoundthat...
Comparingthesefigures,wefoundthat...
背熟:
arewoken被惊醒/keepawake不能入睡
比较:
Whateverthesourceofnoise,onethingiscertain:
silence,itseems,hasbecomeagoldenmemory.
Howeveryoudecidetospendyourtime,onethingiscertain:
youwillarriveatyourdestinationfreshanduncrumpled.(L44,ll28-29)
L47-07end14'08"
L47-08begin10'08"
【Vocabulary】P218
Explainthemeaningsofthefollowingwordsandphrasesastheyareusedinthepassage:
dump(l.3);sheervolume(l.5);rubbish(l.5);leadsto(l.8);dairy(l.11);abandon(l.11)organically-grown(l.12)
dump:
dropcompletely
sheervolume:
pureamount
rubbish:
garbage
leadto:
resultin,cause;bringabout
dairy:
aplacewheremilkiskeptandmilkproductaremade
abandon:
giveup
organically-grown:
usingfarmingorgardeningmethodswithoutartificialchemicalsorfertilizer
【Multiplechoicequestions】
Comprehension
1----thesheervolumeofrubbishweproduceworldwide_____.
a.isheapeduplikeagreatmountain
b.isspreadovertheworldlikeablanket
c.isalreadybeyondourcontrol
d.islikeatidethatwillriseanddrownus
2Therootcauseofpollutioninagricultureis_____.
a.theintensiveuseofpesticidesandfertilizers
b.thetwinpressurestoproducemorefoodandatlowercost
c.theconfloctbetweengoodhygieneandcheapmeatproduction
d.theunrealisticpriceoforganically-grownvegetables
背熟:
Therootcauseofpollutioninagricultureisthetwinpressurestoproducemorefoodandatlowercost.
3Formostpeople,themostdistressingformofnoisepollutionis_____.
a.dogsbarkingallnightb.peopleusingmobilephones
c.heavytrucksinquietvillagesd.noisyneighbourshavingparties
4Snoringcausesaseverenoiseproblemfor_____.
a.youngmalesinparticularb.amajorityofmiddle-agedmen
c.womenofallagesd.youngwomenespecially
背熟:
Snoringcausesaseverenoiseproblemforwomenofallages.
Structure
5----thereareonlyfourways_____rubbish.(ll.2-3)
a.ofdealingwithb.whichtodealwi
thc.canbedealtwithd.tobedealingwith
6Wekeeptrying_____methods.(l.5)
a.theseallfourb.oftheseallfourc.allofthesefourd.alltheseoffour
7Burglaralarms_____atanytimeofthedayornightserveonlytoannoy.(ll.16-17)
a.thatgooffb.thataregoingoffc.gooffd.whichgoingoff
peopletravelingaroundtheworldquiteoften
L47-08end10'08"
L47-09begin5'34"
8Arecentsurveyrevealedthat_____dogsbarkingincessantlyinthenightthatwedislikemost.(ll.18-19)
a.itisb.isc.therebed.thereare
vocabulary词汇
9★★★Newtechnologyhasalso_____innoisepollution.(l.23)
a.doneitsbitb.doneasharec.playedaroled.givenitsall
makecontributioto导致,造成了
playanimportantrole/partinsth.
Eg:
ReadingplaysanimportantroleinourEnglishstudy.
doitsbit:
尽本份做应该做的
doashare:
做好份内工作
10Alotofpeople_____tomobilephones,especiallyinpublicplaces.(l.24)
a.exceptb.offendc.takeexceptiond.takeoffence
takeexceptionagainst
offernd冒犯,触怒,使不舒服
takeoffenceatsb./sth.
11背熟:
Thenoisepollutionsurvey_____arathersurprisingsourceofnoise.(ll.26-27)
a.broughttolightb.gavebirthtoc.cametobed.tookthelidoff
bringsth.tolight
cometolight
12_____thesefigures,itwasfoundthatonly5%ofwomensnore.(l.29)
a.Comparingwithb.Bycomparisonwithc.Incomparingd.Incomparingwith
bycomparison
bycomparisonwithsth.
【KeytoMultiplechoicequestions】
1.C2.B3.A4.C5.A6.C7.A8.A9.C10.C11.A12.B
L47-09end5'34"Lesson47Bend54:
49Lesson47end1:
43:
18
人与人之间的距离虽然摸不着,看不见,但的的确确是一杆实实在在的秤。
真与假,善与恶,美与丑,尽在秤杆上可以看出;人心的大小,胸怀的宽窄,拨一拨秤砣全然知晓。
人与人之间的距离,不可太近。
与人太近了,常常看人不清。
一个人既有优点,也有缺点,所谓人无完人,金无赤足是也。
初识时,走得太近就会模糊了不足,宠之;时间久了,原本的美丽之处也成了瑕疵,嫌之。
与人太近了,便随手可得,有时得物,据为己有,太过贪财;有时得人,为己所用,也许贪色。
贪财也好,贪色亦罢,都是一种贪心。
与人太近了,最可悲的就是会把自己丢在别人身上,找不到自己的影子,忘了回家的路。
这世上,根本没有零距离的人际关系,因为人总是有一份自私的,人与人之间太近的距离,易滋生事端,恩怨相随。
所以,人与人相处的太近了,便渐渐相远。
人与人之间的距离也不可太远。
太远了,就像放飞的风筝,过高断线。
太远了,就像南徙的大雁,失群哀鸣。
太远了,就像失联的旅人,形单影只。
人与人之间的距离,有时,先远后近;有时,先近后远。
这每次的变化之中,总是有一个难以忘记的故事或者一段难以割舍的情。
有时候,人与人之间的距离,忽然间近了,其实还是远;忽然间远了,肯定是伤了谁。
人与人之间的距离,如果是一份信笺,那是思念;如果是一个微笑,那是宽容;如果是一句问候,那是友谊;如果是一次付出,那是责任。
这样的距离,即便是远,但也很近。
最怕的,人与人之间的距离就是一句失真的谗言,一个不屑的眼神,一叠诱人的