牛津高中英語(yǔ)模塊5-Unit3-Word-power

Unit3Wordpowerableagreeappearlead

novelregularrespectReadthefollowingwordsandanswerthequestionswiththem.

1.Youcan’tfindyourpen.Whathappenedtoyourpen?(Itdisappeared.)2.

Youwanttogetthebookonthetopshelf,butyouarenottallenough.Doyouthinkyouwillbeabletoreachthebook?3.Thetwogroupsdon’tagreewitheachother.Theyarguedfiercely.Sowhatistheproblembetweenthemcalled?(Iamunabletodoso.)(Disagreement.)4.ManypeoplerespectMr.Liandthinkheisagoodman.Hehelpspeopleoutandisagoodcitizenandfriend.SocanyoufindawordtodescribeMr.Li?5.Mr.Wanghaspublishedseveralbooks.Heloveshisjobwritingnovels.SowhatisMr.Wang’soccupation?(respectable)(Heisanovelist.)6.

Youcan’tfindtheorderofthenumbersinagroupofmembers.Socanyoufindawordtodescribetheorderofthenumbers?(Itisirregular.)(Theyaremisleading.)7.Someadssaythatifyoutaketheirpills,you’llbehealthy,lookyounger,becomesmarterandsleepbetter.Whatcanyousayabouttheseads?independenceindependenceprefix(前綴)root(詞根)suffix(后綴)Prefix:agroupoflettersthatisaddedtothebeginningofawordtochangeitsmeaning.Suffix:aletteroragroupoflettersaddedtotheendofawordtomakeadifferentword.Workinpairsandtrytoguesswhatawordmeansbylookingatitsprefix.PrefixExampleMeaninganti-anti-smokingdis-disappearin-il-im-ir-incorrectillegalimmoralirresponsibleagainst,opposedto

not,oppositeof

not,without

PrefixExampleMeaningpre-previewre-recreateun-uncertainearly,beforeagainnotoppositeof

Trytoguesswhatawordmeansbylookingatitssuffix.SuffixExamplesMeaning-ablecomfortable

-fulcheerful-istscientistworthyof,abletobefullof,characterizedbysomeonewhodoessomethingSuffixExamplesMeaning-lesshopeless-mentagreement-nessdrynesswithoutindicateastateorconditionindicateaquality,stateorcharacterLet’sfillintheblankswithwhatwelearnedjustnow.irresponsibleillegalharmfuluncertaindisrespectIamstronglyagainstcloninghumans.Ithinkitis(1)___________forustodothat.Peoplewhowanttoclonehumanbeginsshowtheir(2)__________fornature.irresponsibledisrespectTheyarehardlyawareofthe(3)________effectsofcloninghumans.Itis(4)_________whataclonedhumanbeingwouldbelike.Itcouldturnouttobeamonster!Inmyopinion,tightlawsshouldbeputinplacetomakecloninghumanbeing(5)_______.harmfuluncertainillegalWorkingroupsoffourandtrytogivemoreprefixesandsuffixesandlistseveralwordsasexamples.DiscussionPrefixExampleMeaningde-mal-non-notdecompose,declassifymaltreatment,malnutritionnon-smoker,non-alcoholic,non-profitapart,frombadly,illinter-international,interaction,interruptbetweentele-telescope,telegram,telecommunicationfaroffPrefixExampleMeaningtrans-transport,translate,transnationalacrossmis-misunderstand,mislead,misdeedwrongsub-subtitle,subway,submarineunderover-overeat,overwork,overacttoomuchSomeothercommonlyusedsuffixes-alcultural,national,originaloforconcerning-ioninvitation,competition,protectionactionorconditionof…stateofbeing,skill-shiphardship,scholarship,relationship-domfreedom,kingdom,conditionorstateof…ofthenatureof…-ishchildish,selfish-proofwaterproof,fireproof,soundproofprotectagainst-enwiden,sharpen,shortenmakeorbecome-wardeastward,homeward,backwardinthedirectionof-likewomanlike,childlikesimilartoOrgansofthebodyNamemorepartsofyourbody.throatgallbladderstomachliverheartlungtrachealargeintestine

Fillintheblankswiththenamesofbodyparts.Thinkofthebodylikeaschool.Atthetopoftheschoolistheheadmaster,knownasthe_____.Thisistheorganthatcontrolstherestoftheorgans,justliketheheadmastercontrolstheschool.Afterthiscomesthe_____.brain

heartItislikeateacher.Thisorganpumpsthebloodaroundthebodysoitcanrunwell.Thisissimilartotheknowledgeateachergivestostudents.Nextisthe_____,whichistheonlyonethatcanregrowitself.Ithelpstocleantheblood.Thisisliketheknowledgestudentsgetfromteachers.Studentsalwaysgrowwithnewlyfoundknowledge.liverThe_____aretheorgansthatusetheoxygenwebreathe.Thinkoftheoxygenasthelifeweleadatschool.The_______isveryusefulasitstoresthefoodweeatuntilwecandigestitproperly.Thisissimilartothelearningprocess.Westoretheinformationforlaterrevision,sothisorganislikeanotebook.The_______aretheorgansthatremovewasteproductslungsstomachkidneysfromthebloodandproduceurine