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构词法公开课教案

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2021-02-27 19:34
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2021年2月27日发(作者:在想什么)



Word



Formation








Time






















March 18, 2014



Place






















Class One, Senior Two




Presenter


















Hu Pingnan




Subject




















Word Formation




Teaching aim















Help Ss learn the usage of word formation.



Teaching


difficult


points





Let


Ss


master


the


usage


of


Derivation




Step 1



Lead-in


一、英语饶口令



1. Never trouble trouble till trouble troubles you.


2. Can you can a can as a canner can can a can ?


3.


I


wish to


wish the wish


you wish to


wish,


but


if


you wish


the wish the witch


wishes, I won't wish the wish you wish to wish.



二、猜猜下列网络流行语的意思



se


one’s secret



2. Microblog


3. It's all floating cloud.


4. overseas returnee


5. Whether you believe it or not, I am convinced.


s, jealous and hateful



-travel TV drama


purchasing


9. ant-like graduates


10. a tear-inducing misery


11. daddy-is-the- key



12. leftover ladies



13. in shock /shock sb


14. keep calm /calm down





1



三、构词法主要类型









派生法(


Derivation





able






unable;



teach






teacher






合成法


(Compounding)



space+ship











spaceship






转化法(


Conversion




visit




v.









visit



n.






缩略法(


Abbreviation




Do it yourself.







DIY



Step 2



合成词




Compound



.


合成名词



例词:






构成方式



seafood











名词/代词+名词



greenhouse








形容词+名词



handwriting








名词


+


动名词(


V -ing




waiting



room





动名词


+


名词



pain



killer








名词


+< /p>


动词


(er/or)


pickpocket









动词


+


名词



turn



off










动词


+


副词



output













副词+动词



afternoon










介词/副词+名词





.


合成动词



overcome










副词+动词



whitewash








形容词+动词



sleepwalk;








名词+动词





.


合成形容词



例词













构成方式



snow-white









名词


+


形容词



English-speaking






名词+现在分词



man-made







副词+过去分词



high-class;








形容词


+


过去分词



light-blue




形容词


+


形容词



good-looking



形容词


+


现在分词



warm-hearted







形容词


+


名词


+ed


second-hand




数词


+


名词



hard-working




副词


+


现在分词




2



well-known




副词


+


过去分词



underground






介词


+


名词




四、合成副词



however

















副词+副词



anywhere; whatever








代词+副词



downstairs; upstairs








副词+名词



anyway


















形容词+名词





.


合成代词



something; everything; nobody; someone; anybody


构成方式:


some/any/no+thi ng/one/body



Step 3




转化法(


Conversion




taste



v._______



It tastes very good.


n. _______




It has a good taste.


hand



n. _______ We always walk hand in hand.


v. _______ Please hand me the book.



wrong




adj. _______There is something wrong with the car.



n. _______


He didn’t know the dif


ference between right and wrong .


clean




adj. _______Please keep tidy and clean.


v. _______You have to clean the blackboard after class.


指出下列划下线单词的词性



1. Jim dreams of being the best football player in England.



2. Please stop here, and it is the bus stop


3. The coach was questioning the team members about their practice conditions


4. Who’s


guarding that building?



5. The car slowed down to half its speed


6. Don’t use too cold water to


water flowers


7. The old in our village are living a happy life.



Step 4



派生法



Derivation




前缀







否定前缀









其它前缀



































名词后缀







后缀








形容词后缀









副词后缀



动词后缀




3



表示否定和相反意义的前缀有:



__ __________________________________________________ _________.



前缀









un-


unhappy


(不高兴)



unlock


(开锁)



dis-


dislike


(不喜欢)



disagree


(不同意)



im-


impossible


(不可能的)



improper


(不合适的)



in-


informal


(非正式的)



incorrect


(不正确的)



ir-


irregular


(不规则的)



irrelevant


(不相关的)



il-


illegal


(不合法的)



illogical


(不合理的)




表示其他意思的前缀



前缀



意义









re-


重新,再次



regain


(再次获得)



reform


(改革)



mis-


错误的



misunderstand


(误解)




mislead


(误导)



anti-


反、防



anti-tank


(反坦克的)




anti- social


(危害社会的)



ex-




ex- president


(前总统)



ex-wife (


前妻


)


pre-


预先



preview


(预习)



predict (


预言、预测


)


post-


之后的



post-war


(战后的)













postgraduate



(研究生)



fore-


之前的



forecast


(预报)




foresee


(预见)



super-


超级;上层



supermarket


(超市)



superman


(超人)



sub-


下面的;亚、


subway


(地下铁道)



subtitle


(副标题)





inter-


之间的,互相



interact


(相互作用)




international


(国际 的)






4



前缀



trans-


semi-


vice-


uni-


bi-


multi-


auto-


意义



跨越;移













自动,自主










transport


(运输)




semi- final


(半决赛)




vice-premier


(副总理)



uniform


(制服)




bicycle


(自行车)



multinational


(多国的)




automation


(自动化)



translate


(翻译)



semiconductor


(半导体)



vice- chairman


(副主席)



unicycle


(单轮车)



bimonthly


(双月的)



multicolor


(多色的)



automobile


(汽车)



后缀法



1.


名词后缀



1


)构成表示人或物的名词的常用后缀有:



_________ __________________________________________________ _________________.




后缀



-or/er


-ist


-ee


-(i)an


-ese


-ant








5








thinker


(思想家)



builder


(建设者)





translator


(翻译者)



typist


(打字员)



interviewee


(被采访者)



American(


美国人


)


Vietnamese


(越南人)



servant


(仆人)



physicist


(物理学家)




dentist


(牙科医生)



employee


(雇员)



trainee


(受训人员)



physician


(内科医生)




Italian


(意大利人)



Chinese


(中国人)



assistant


(助手)



Japanese


(日本人)



contestant


(竞争者)


-


-


-


-


-


-


-


-



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