高三易記單詞-構(gòu)詞法

1、單詞構(gòu)成前綴前綴詞根詞根后綴后綴構(gòu)詞法名師P184構(gòu)詞法：合成(Compounding) 派生法（Derivation）轉(zhuǎn)化法（Conversion）workmate, like-minded，break派生法派生法: :由一個詞根加上前綴或后綴構(gòu)成另一個詞由一個詞根加上前綴或后綴構(gòu)成另一個詞的方法。的方法。happy-happily -happinessunhappy-unhappily -unhappiness一、前綴，一、前綴，1.1.否定否定happy - unhappyappear - disappearpossible - impossiblesmoker - non-smoker

2、take - mistakeMatch A and B.BlikeappearpoliteleadnecessaryadvantagestopbelieveunderstandAundisimnon-misunlike不像不像;dislike不喜歡不喜歡disappear消失消失impolite沒有禮貌的沒有禮貌的mislead誤導(dǎo)誤導(dǎo)unnecessary不必要的不必要的disadvantage缺點缺點non-stop不停地不停地disbelieve不相信不相信misunderstand誤解誤解常用于常用于形容詞形容詞動詞動詞b/p/m開頭的形容詞開頭的形容詞名詞名詞/動詞動詞動詞動詞 Th

3、e boy said nothing but quietly walked away, _ (appear) in the dark.disappearing1)a-表示表示“在在之上之上”，“向向”aboard,aside,2)inter-,intel-,表示表示“在在間，相互間，相互”international,interaction,internet3）mid-,表示表示“中，中間中，中間”midday,midnight,mid-autumn5)out-,表示表示“在上面，在外部，向外在上面，在外部，向外”outline,outside,outward,outgoing6)over-,表

4、示表示“在上面，在外部，超過在上面，在外部，超過”overhead,overboard7)extra-,表示表示“額外額外” extraordinary8)fore-表示表示“在前面在前面”forehead,foreground9)in-,表示表示“向內(nèi)，在內(nèi)，背于向內(nèi)，在內(nèi)，背于”inland,inside,under-,表示表示“在在.下面，下的下面，下的”underline,underground,underwater 11)up-,表示表示“向上，向上面，在上向上，向上面，在上”upward,uphold,uphill(上坡上坡)1re-“又又,再再”repeat,review,ret

5、urn,reunite,remarry2.co“聯(lián)合，伴同聯(lián)合，伴同”cooperate,coexist,co-worker3.super“在在上；加之上；加之”superman,supermarket3.表示其他意義的前綴表示其他意義的前綴:名詞的常見后綴名詞的常見后綴-tion-ness -ment-er-or-ist-antdestinationsadnesssettlementwriteractorartistservant常在形容詞后常在形容詞后2.后綴: (改變詞性） 關(guān)于人的詞綴： -er,（人，（人， 動作執(zhí)行者）動作執(zhí)行者） -ese（人，（人， 語言）語言）-ian（人）（

6、人） -ist （人，大家）（人，大家） -or （人，動作者）（人，動作者） tion （行為，狀態(tài)）（行為，狀態(tài)） -ness (性質(zhì)）性質(zhì)） singer, fighter, teacherChinese, Japanesemusician, Russian, artist, pianist, scientist, conductor, visitor, professorinvention， liberation，operationbusiness， illness， darkness-al -ful （充滿充滿的的）-less -y ：-ize -ly physical, natio

7、nal, political,useful, careful, helpfulfearless, useless, carelesscloudy, sunny, dirtyapologize organizebadly， angrily， truly無無副詞要去副詞要去e的：的：true, gentle, simple-ly-ize-able-ment-er-or-ist-ian-tion-ness-ful-sive-tive-ed-ing-ful-en-n.v.adj.adv.合成： 1.合成名詞：合成名詞：2.合成動詞：合成動詞：3.合成形容詞合成形容詞 birthday roommate

8、 football blackboard understand safe-guard white-washsnow-white hand-made dark-blue tasten. 味道v.嘗起來It has a good taste.It tastes very good.bookn.書籍書籍v.記載記載record n.記錄記錄v. 記錄記錄This book is very good.He is booking the history.He broke the record.He recorded something while reading a book.cleanadj. 干凈干

9、凈v.清掃清掃Please keep tidy and clean.You have to clean the blackboard after class.n.書籍書籍v.記載記載n.書籍書籍v.記載記載bookn.書籍書籍v.記載記載n.記錄記錄v. 記錄記錄n.記錄記錄v. 記錄記錄record n.記錄記錄v. 記錄記錄It has a good taste.It tastes very good.bookv.記載記載record n.記錄記錄v. 記錄記錄This book is very good.He is booking the history.He broke the rec

10、ord.He recorded something while reading a book.cleanadj. 干凈干凈v.清掃清掃Please keep tidy and clean.You have to clean the blackboard after class.v.記載記載bookn.書籍書籍v.記載記載n.記錄記錄v. 記錄記錄n.記錄記錄v. 記錄記錄record n.記錄記錄v. 記錄記錄n.記錄記錄tasten. 味道v.嘗起來It has a good taste.It tastes very good.bookn.書籍書籍v.記載記載record n.記錄記錄v.

11、記錄記錄This book is very good.He is booking the history.He broke the record.He recorded something while reading a book.cleanadj. 干凈干凈v.清掃清掃Please keep tidy and clean.You have to clean the blackboard after class.n.書籍書籍v.記載記載n.書籍書籍v.記載記載bookn.書籍書籍v.記載記載n.記錄記錄v. 記錄記錄n.記錄記錄v. 記錄記錄record n.記錄記錄v. 記錄記錄It has

12、 a good taste.It tastes very good.bookv.記載記載record n.記錄記錄v. 記錄記錄This book is very good.He is booking the history.He broke the record.He recorded something while reading a book.cleanadj. 干凈干凈v.清掃清掃Please keep tidy and clean.You have to clean the blackboard after class.v.記載記載n.記錄記錄v. 記錄記錄n.記錄記錄v. 記錄記錄

13、record n.記錄記錄v. 記錄記錄n.記錄記錄It has a good taste.It tastes very good.This book is very good.It has a good taste.It tastes very good.He is booking the history.This book is very good.It has a good taste.It tastes very good.He broke the record.He recorded something while reading a book.He is booking the h

14、istory.This book is very good.It has a good taste.It tastes very good.Please keep tidy and clean.He broke the record.He recorded something while reading a book.He is booking the history.This book is very good.It has a good taste.It tastes very good.You have to clean the blackboard after class.Please

15、 keep tidy and clean.He broke the record.He recorded something while reading a book.He is booking the history.This book is very good.It has a good taste.It tastes very good. rain(形容詞形容詞) _ agree(反義反義)_ nation(形容詞形容詞)_ farm(人人)_ recent(副詞副詞)_ friend(形容詞形容詞)_ hope(形容詞形容詞)_ back(形容詞形容詞)_ visit(名詞名詞)_ h

16、ome(形容詞形容詞) _ eight(序數(shù)詞序數(shù)詞)_ true(名詞名詞)_ America(形容詞形容詞)_ China(形容詞形容詞)_按括號內(nèi)的要求改寫下列單詞按括號內(nèi)的要求改寫下列單詞rainynationalrecentlyhopefulvisitoreighthAmericandisagreefarmerfriendlybackwardshomelesstruthChinese With the (1)_ (develop) of industry, air pollution is getting more (2)_ more serious. In Beijing, man

17、y people suffer different kinds of (3) _（ill）because of air pollution. Air pollution is caused (4)_ the following reasons: about half of the problem is caused by vehicles. There are more and more cars, buses on the roads, and they give out (5)_ (poison）gases. 25%of air pollution is caused by factories. Anoth