高中英语构词法精品课件

Traveling light,well i was doubling over the load on my shoulderswas a weight I carried with me everydaycrossing miles of frustrations and rivers a ragingpicking up stones I found along the wayI staggered and I stumbled downpathways of troubleI was hauling those souvenirs of miseryand with each step taken my back was breakingtill i found the one who took it all from me,down by the riverside down by the riversidei laid my burdens down now im traveling lightmy spirit lifted highi found my freedom now and im traveling lightthrough the darkest alleys and loneliest valleysi was dragging those heavy chains of doubt and fearthen with the one word spoken the locks were brokennow hes leading me to places where there are no tearsdown by the riverside i laid my burdens downnow im traveling light my spirit lifted highi found my freedom now and im traveling light,Index,General introduction,Classify words,Compounding (有两个或更多的词合成一个词),Derivation introduction(在词根上加上前、后缀构成另外一个词),prefix,suffix,Conversion (将一种词性转化成另一种词性),Practice,Classify: pathway freedom darkest place frustration lock everyday riverside loneliest,合成词(有两个或更多的词合成一个词):,转化词(将一种词性转化成另一种词性):,派生词(在词根上加上前、后缀构成另外一个词):,everyday pathway riverside,frustration darkest loneliest freedom,lock place,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】,合成(Compounding),blackboard spaceship,half-understand,first-class man-made good-looking,sometimes beforehand,加前缀： happy - _happy 加后缀： develop - develop_既加前缀又加后缀： employ -_employ_,un,ment,un,ment,派生词(derivation),派生法(Derivation)-词缀法,1. 前缀:,Pre-,Pre-reading, preview, prepay,Re-,Rewrite, reconsider, reuse,(前),(重新),dis- (不),disagree, dislike, disappear,misunderstand, mislead,mis (错误或失当),miniskirt, minibus,supermarket, superman,super- (超级),mini-(微小),in/im- (不),incorrect impossible,foretell, forecast,post(之后),postwar, post-reading,fore-(前, 预先),semicircle, semi-final,semi-(半, 部分),antiwar, anti-Japanese war,anti- (阻止, 抗),underground, under-develop,under- (在下, 在中),常见的后缀,1. 名词后缀 ：-er -or -tion-ment -ity -ist-hood -ionwork, educate, develop, visit,satisfy, teach, sail, ability, piano, art, child, brother, act, solute, conclude, move, possible,1.名词后缀：-er-or-tion-ment,teacher, workervisitor, sailor education, satisfactiondevelopment, movement,-ity-ist-hood-ion,名词后缀 ：,ability, possibility pianist, artist childhood, brotherhood action, solution, conclusion,2.形容词后缀：-ous-ful-able, -ible-ant, -ent-ary,dangerous, humoroushelpful, carefulcomfortable,responsible,important, excellent military, voluntary,3. 副词性的词缀：-ly-wards,quickly, softly, yearly backwards, forwards,转化法(Conversion),taste,n. 味道,v. 尝起来,It has a good taste.,It taste very good.,record,n. 记录,v. 记录,He broke the record.,He lies to record something while reading a book.,correct,correction,incorrect,independent,depend,dependable,disable,disability,impossible,possible,possibility,wrong,mistaken,mistake,misunderstand,understand,undergraduate,graduate,graduation,n.,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,Words Building,correct,n.,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,Words Building,correct,correction,incorrect,independent,depend,dependable,disable,disability,impossible,possible,possibility,expression,education,wrong,mistaken,mistake,misunderstand,understa