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1、Grammar构词法(WordFormation)3.Writeouttheoriginalwords.unchangeableadj_______dislikev__________impossibilityn_________unfriendlyadj__________overworkv______________misunderstandingn____________athleticadj______________misreadv________translatorn_____________changelikepossiblefriendlookundersta
2、ndathletereadtranslate4.Fillthetablewiththedifferentformsofthewords.NounverbAdjectiveAdverbamusementamuseamusingamusinglyadmitimaginesettleequipattractadmissionadmissibleadmissiblyimaginationimaginativeimaginativelysettlementsettledequipmentequippedattractionattractiveattractively英语主要有三种构词法
3、:1.派生(Derivation):通过加前缀或后缀构成另外一个词:e.g.happy----unhappy(加前缀)----happiness(加后缀)2.合成(Compounding):由两个或更多的词合成一个词e.g.wood(木)+cut(刻)----woodcut(木刻)3.转化(Conversion)由一个词类转化为另一个词类:e.g.water(n.)水----water(v.)浇水Grammar:compounding:Wordformation合成词Compoundpain-killer＋＝止痛药＋＝color-blind色盲＋＝sleep-walk梦游sl
4、eep-walkerGuessthemeaningBakerconcludesthatpeopledonothavetheabilitytosensewhenthey’rebeingstaredat.Ifpeopledoubttheoutcomeofhistwoexperiments,saidBaker,“Isuggesttheyrepeattheexperimentsandseeforthemselves.”valueB.resultC.performanceD.connection1.合成名词(1)n+nairconditioner空调bloodpressure血压inc
5、ometax所得税creditcard信用卡(2)adj+ncentralbank中央银行fastfood快餐Compoundsolarsystem太阳系remotecontrol遥控(3)v-ing+另一词washingmachine洗衣机drivinglicense驾驶执照(4)其他方式by-product副产品editor-in-chief主编2.合成形容词(1)过去分词或带ed词尾的词构成。absent-minded心不在焉的grey-haired头发灰白的(2)动词的ing或另一词构成long-suffering长期受苦的far-reaching深远的(影响)3.合
6、成动词及合成副词water-ski滑冰overeat吃得太多baby-sit看孩子CompoundwordwithahyphenCompoundwordputtogetherCompoundwordsseparatedfree-fall,old-fashioned,steam-enginewhichever,whatever,wherever,southeastern,indoor,outdoor,craftsmen,horsebackrollercoasterFindthecompoundnounsinthereadingpassageDerivation(派生词）:1)前
7、缀:(1)dis-:disagree,dislike,disappear(2)in-(il-,im-,ir-):incorrect,impossible,irregular,(3)un-:unhappy,unable,unfit,addsuffixandprefixtotherootofaword.(4)non-:nonstop,nonverbal(非语言的)(5)re-:rewrite,review2)后缀:(1)构成名词：-er,-ese,-ist,-ian,-ment,-tion,-ness,-t
