高中英语构词法课件 14页

构词法构词法：合成(Compounding)派生法（Derivation）【前缀/后缀】转化法（Conversion）【词性转换】{\n合成(Compounding)blackboardspaceshiphalf-understandfirst-classman-madegood-lookingsometimesbeforehand\n加前缀：happy---___happy加后缀：develop---develop_______既加前缀又加后缀：employ---____employ_______unmentunment派生词（derivation）\n派生法（Derivation）---词缀法1.前缀:Pre-Pre-reading,preview,prepayRe-Rewrite,reconsider,reuse（前）(重新)\ndis-（不）disagree,dislike,disappearmisunderstand,misleadmis–（错误或失当）miniskirt,minibussupermarket,supermansuper-（超级）mini-（微小）in/im-（不）incorrectimpossible\nforetell,forecastpost–(之后)postwar,post-readingfore-(前，预先)semicircle,semi-finalsemi-(半，部分)antiwar,anti-Japanesewaranti-(阻止，抗)underground,under-developunder-（在……下，在……中）\n常见的后缀1.名词后缀：-er-or-tion-mentteacher,workervisitor,sailoreducation,satisfactiondevelopment,movement\n-ity-ist-hood-ion名词后缀：ability,possibilitypianist,artistchildhood,brotherhoodaction,solution,conclusion常见的后缀\n2.形容词后缀：-ous-ful-able,-ible-ant,-ent-arydangerous,humoroushelpful,carefulcomfortable,responsibleimportant,excellentmilitary,voluntary\n3.副词性的词缀：-ly-wardsquickly,softly,yearlybackwards,forwards\n转化法（Conversion）tasten.味道v.尝起来{Ithasagoodtaste.Ittasteverygood.recordn.记录v.记录{Hebroketherecord.Heliestorecordsomethingwhilereadingabook.\ncorrectcorrectionincorrectindependentdependdependabledisabledisabilityimpossiblepossiblepossibilitywrongmistakenmistakemisunderstandunderstandundergraduategraduategraduationn.反义独立的词根adj.残疾的n.不可能的n.反义n.误解词根大学生词根n.近义反义WordsBuilding\ncorrectn.反义独立的词根adj.残疾的n.不可能的n.反义n.误解词根大学生词根n.近义反义WordsBuilding\ncorrectcorrectionincorrectindependentdependdependabledisabledisabilityimpossiblepossiblepossibilityexpressioneducationwrongmistakenmistakemisunderstandunderstandundergroundundergraduategraduategraduationunderwaysubwaysubtitlealwayssidewaysn教育表达O独立的rootadj残疾的n不可能的OnSSn误解root大学生rootn地下的地下通道地铁副标题总是