构词法公开课

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 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.Never trouble trouble till trouble troubles you.2. Can you can a can as a canner can c

5、an a can ? T Tongue twisterongue twister3. I wish to wish the wish you wish to wish, but if you wish the wish the witch wishes, I wont wish the wish you wish to wish. 1.disclose ones secret 2.microblog 3.Its all floating cloud. 4.overseas returnee 5.envious, jealous and hateful 6.time-travel TV dram

6、a7.group purchasing 8. daddy-is-the-key 9. leftover ladies10.rich second generationGuess MeaningGuess Meaning Popular Network Languagemens 400-meter freestyleGold Medal SwimmerWhy is Sun Yang popular with the young ?Sun Yang is childlike and hardworking and has a good look and perfect build.Conversi

7、on 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look ata look of pleasureWhy is Sun Yang popular with the young ?Sun Yang is childlike and hardworking and has a good look and perfect build.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build build a househave a strong buildn. v.

8、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. Jim dreams of being the best football player in England. His dream is to be the best player.2. Please stop here, and it is the bus stop. 3. The car slowed down and the speed of it became slow.4. Dont use water to water the flo

9、wers too often.v.n.v.v.n.adj.n.v.What kind of person is Sun Yang?hard-workingeasy-going frontrunnerfreestyledreamboatwillpowerCompounding 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

10、个词seafood waiting roomwashing machineman-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.下面划线下面划线What does Sun insist?Sun Yang insists that we should never listen to those who tell us that our dreams are unrealistic.unrealistic=un-+real-istic+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(su

11、ffix)构成另外一个词构成另外一个词Find out the derivative words(派生词派生词) in the passage and fill in the blanks.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Derivative words words with suffix(后缀后缀) n. adj. adv. words with prefix(前缀前缀)beautifulswimmer, frontrunnersurprisinglydislikeswimmerfigh

12、terholdervisitordevelopmentn.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-thaction graduation ablility possibilityscientist artist illness happinesswarmth gro

13、wthDerivation 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-less humorous dangerousenjoyable comfortablepersonal nationalhomeless useless adj.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physicallyluckilyrea

14、lly副词后缀：副词后缀：-lyadv.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microblogimpossibleunreal

15、isticdislikeincorrectmisunderstandsupermanenrich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

16、个词1. By learning word formation, we can enlarge our vocabulary.2. We should try our best to beautify our environment.3. The colorful book is unputdownable to children.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_(recent), a handsome young man, Sun Yang h

17、as been popular. After winning several gold medals, Sun Yang got the _ (one) prize in Brazil Olympic Games. Although Sun has become _(success) now, in fact, he wasnt _(health) for a period. With the injury in his hand, he was held back at the stage of his _(develop). Instead of giving up swimming, S

18、un trained hard and _(final) he proved _(him) to be one of the best _(swim) in Asia.RecentlysuccessfulhealthydevelopmenthimselfswimmersfinallyfirstSummaryConversion(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Use the knowledge of word formation to guess, understand and remember the meaning of a new word.correctcorrectionincorrectindependentdependdependabledisable disabilityimpossiblepossiblepossibility