weightlifting…Yet,shopkeepersmayhavetospendextrahourstodealwithproblems,suchasshoplifters,whoalwaystakeawaythingsfromtheshopwithoutpayingforthem
…Whatdoestheword“shoplifter”mean
商店里的小偷B
商店里的推销员C
商店里的老客户D
商店里的搬运工shop+liftershoplifterliftern
小偷WordFormation构词法巧用构词法原则帮助解答阅读理解中的猜测词义题构词法派生法(Derivation)合成法(Compounding)转化法(Conversion)缩略法(Abbreviation)ableunable;teachteacherspace+shipspaceshipvisitv
visitn
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DIY一、派生法(Derivation)由词根(root)加前缀(prefix)或后缀(suffix)构成新词
un-否定前缀dis-in-im-mis-non-understandpolitesmokeragreefairvisibleIsitdifficultforyoutogetupinthemorning
Doyousometimesoversleep
over-:toomuchoverwork,overeatabovesth;acrossovercoat,overheadSomeimportantprefixes:Thetrainsare____________onFridayevenings
(crowded)overcrowdedHeenlargedhisvocabularybyreadingwidely
en-动词前缀enable,