构词法公开课

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1、 My favorite sports star- Sun Yang Born on December 1, 1991 in Zhejiang Province, Sun Yang is very tall and the height is 1.99 meters. He was from a sports family and now has become a dreamboat. He won the Chinas first gold medal in mens freestyle swimming game. He worked a miracle. Sun Yang is gift

2、ed and dislikes listening to others all the time. Sun Yang insists that we should never listen to those who tell us that our dreams are unrealistic. He keeps training and has willpower, which are worth learning by other people. Sun Yang is a new frontrunner at the sports worlds. Sun Yang is childlik

3、e and hard-working and has a good look and perfect build. So he is very popular with the young. He is kind and has the vigor of youth, and he is a little shy. But Sun Yang is easy-going, always with a smile on his face. He sings well and sounds beautiful. Surprisingly, he likes dolls very much. Sun

4、Yang sets us a good example, and Sun Yang has set a new world record of swimming, of which the whole countrys people are proud.Word Formation 构词法Conversion转化法转化法Compounding合成法合成法Derivation派生法派生法1.Nevertroubletroubletilltroubletroublesyou.2.Canyoucanacanasacannercancanacan?T Tongue twisterongue twist

5、er3.Iwishtowishthewishyouwishtowish,butifyouwishthewishthewitchwishes,Iwontwishthewishyouwishtowish. 1.disclose ones secret 2.microblog 3.Its all floating cloud. 4.overseas returnee 5.envious, jealous and hateful 6.time-travel TV drama7.group purchasing 8. daddy-is-the-key 9. leftover ladies10.rich

6、second generationGuess MeaningGuess Meaning Popular Network LanguageWhyisSunYangpopularwiththeyoung?SunYangischildlikeandhardworkingandhasagoodlookandperfectbuild.Conversion转化法转化法一个单词由一种词性转化成另一一个单词由一种词性转化成另一种词性种词性lookn.v.外貌外貌;表情表情看看lookatalookofpleasureWhyisSunYangpopularwiththeyoung?SunYangischildl

7、ikeandhardworkingandhasagoodlookandperfectbuild.Conversion转化法转化法一个单词由一种词性转化成另一一个单词由一种词性转化成另一种词性种词性buildbuildahousehaveastrongbuildn.v.体形体形,体格体格修建,建造修建,建造Conversion转化法转化法一个单词由一种词性转化成另一一个单词由一种词性转化成另一种词性种词性1.JimdreamsofbeingthebestfootballplayerinEngland.Hisdreamistobethebestplayer.2.Pleasestophere,and

8、itisthebusstop.3.Thecarsloweddownandthespeedofitbecameslow.4.Dontusewatertowatertheflowerstoooften.v.n.v.v.n.adj.n.v.WhatkindofpersonisSunYang?hard-workingeasy-goingfrontrunnerfreestyledreamboatwillpowerCompounding合成法合成法=hard+working=easy+going=front+runner=free+style=dream+boat=will+power有两个或更多的词合成

9、一个词有两个或更多的词合成一个词Compounding合成法合成法有两个或更多的词合成一个词有两个或更多的词合成一个词seafoodwaitingroomwashingmachineman-madesecond-handunderline海鲜海鲜等候室等候室洗衣机洗衣机人造的人造的二手的二手的在在.下面划下面划线线WhatdoesSuninsist?SunYanginsiststhatweshouldneverlistentothosewhotellusthatourdreamsareunrealistic.unrealistic=un-+real-istic+Derivation派生法派生法

10、在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词Findoutthederivativewords(派生派生词)inthepassageandfillintheblanks.Derivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词Derivativewordswordswithsuffix(后后缀)n.adj.adv.wordswithprefix(前前缀)beautifulswimmer,frontrunnersurprisinglydislikeswimm

11、erfighterholdervisitordevelopmentn.名词后缀:名词后缀:-er,-or,-ment,-ship,-hoodchampionshipchildhoodDerivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词名词后缀:名词后缀:-er,-or,-ment,-ship,-hood-tion-ity-ist-ness-thactiongraduationablilitypossibilityscientistartistillnesshappinesswarmthgrowthDerivat

12、ion派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词successfulpainfulweekly形容词后缀:形容词后缀:-ful-ly-ous-able-al-lesshumorousdangerousenjoyablecomfortablepersonalnationalhomelessuselessadj.Derivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词physicallyluckilyreally副词后缀:副词后缀:-lyadv.

13、possiblehappyrecentheavypossiblyhappilyrecentlyheavilyDerivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词动词后缀:动词后缀:-fy/-ify-ize/-isesimplifyrealize使得,变得使得,变得使成为,使成为,.化化Derivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词microblogimpossibleunrealisticdislikeincorrectm

14、isunderstandsupermanenrich前缀:前缀:micro-im-un-dis-in-mis-super-en-不不错误错误超级超级使使Derivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词微小的微小的possibleimpossiblepossiblyimpossiblypossibilityimpossibilityDerivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词1.Bylearningwordformat

15、ion,wecanenlargeourvocabulary.2.Weshouldtryourbesttobeautifyourenvironment.3.Thecolorfulbookisunputdownabletochildren.Derivation派生法派生法在词根上加上前缀在词根上加上前缀(prefix)或或后缀后缀(suffix)构成另外一个词构成另外一个词增大增大使使.变美变美爱不释手的爱不释手的Guess meaning_(recent),ahandsomeyoungman,SunYanghasbeenpopular.Afterwinningseveralgoldmedals,

16、SunYanggotthe_(one)prizeinBrazilOlympicGames.AlthoughSunhasbecome_(success)now,infact,hewasnt_(health)foraperiod.Withtheinjuryinhishand,hewasheldbackatthestageofhis_(develop).Insteadofgivingupswimming,Suntrainedhardand_(final)heproved_(him)tobeoneofthebest_(swim)inAsia.Recentlysuccessfulhealthydevel

17、opmenthimselfswimmersfinallyfirstSummaryConversion(转化法转化法):将一种词性转化成另一种词性将一种词性转化成另一种词性Compounding(合成法合成法):有两个或更多的词合成一个词有两个或更多的词合成一个词Derivation(派生法派生法):在词根上加上前、后缀构成另外一个词在词根上加上前、后缀构成另外一个词Usetheknowledgeofwordformationtoguess,understandandrememberthemeaningofanewword.correctcorrectionincorrectindependen

18、tdependdependabledisable disabilityimpossiblepossiblepossibilitywrongmistakenmistakemisunderstandunderstandundergraduategraduategraduationn.反义反义独立的独立的词根词根adj.残疾的残疾的n.不可能的不可能的n.反义反义n.误解误解词根词根大学生大学生词根词根n.近义近义反义反义Words Buildingcorrectn.反义反义独立的独立的词根词根adj.残疾的残疾的n.不可能的不可能的n.反义反义n.误解误解词根词根大学生大学生词根词根n.近义近义反

19、义反义Words Buildingcorrectcorrectionincorrectindependentdependdependabledisable disabilityimpossiblepossiblepossibilityexpressioneducationwrongmistakenmistakemisunderstandunderstandundergraduategraduategraduationn教育教育 表达表达O独立的独立的rootadj残疾的残疾的n不可能的不可能的OnSSn误解误解root大学生大学生rootnWords BuildingHomeworkReviewthethreewaysofwordformation.Finishtheexercisesontheworksheet.Thank you !

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