構(gòu)詞法構(gòu)詞法Whiteboard=white+boardLead-inSafeguard=safe+guardWhiteboard=white+boardLead-inSorry!Thesubscriberyoudialedisbusynow,pleaserediallater.-er…人re-又，再Sorry!ThesubscriberyoudialUnstoppableGodlikeDoublekill

God+likeStopv阻止-ableUn-無(wú)法阻擋雙殺橫掃千軍

killvn殺死

UnstoppableGod+likeStopv阻止構(gòu)詞法轉(zhuǎn)化---

unit2派生---

unit2合成---

unit1構(gòu)詞法轉(zhuǎn)化---unit2派生---unit2合合成詞考點(diǎn)1合成詞：由兩個(gè)或兩個(gè)以上的詞合成的一個(gè)新詞?？键c(diǎn)：最常見(jiàn)的有合成名詞、合成形容詞、合成代詞等。合成名詞名詞＋名詞：weekend周末；名詞＋動(dòng)詞：sunset日落；名詞＋動(dòng)名詞：handwriting書(shū)法動(dòng)詞＋名詞：playground操場(chǎng)；動(dòng)名詞＋名詞：readingroom閱覽室合成詞考點(diǎn)1合成詞：由兩個(gè)或兩個(gè)以上的詞合成的一個(gè)新詞。合形容詞＋名詞：blackboard黑板；副詞＋動(dòng)詞：outbreak爆發(fā)；介詞＋名詞：afternoon下午eg：Myfather’shandwritingisverygood.Theyoftengoshoppingattheweekend.。書(shū)法，書(shū)寫(xiě)

形容詞＋名詞：blackboard黑板；書(shū)法，書(shū)寫(xiě)合成形容詞名詞＋形容詞：snow-white雪白的；名詞＋現(xiàn)在分詞：English-speaking講英語(yǔ)的名詞＋to＋名詞：face-to-face面對(duì)面的；名詞＋過(guò)去分詞：man-made人造的數(shù)詞＋名詞：one-way單行的；數(shù)詞＋名詞＋形容詞：two-year-old兩歲的副詞＋過(guò)去分詞：well-known著名的副詞＋動(dòng)名詞：hard-working勤勞的副詞＋名詞：out-door戶外的eg:EnglandisanEnglish-speakingcountry.英國(guó)是一個(gè)講英語(yǔ)的國(guó)家。考點(diǎn)2合成形容詞名詞＋形容詞：snow-white雪白的；考點(diǎn)2典例—Whatareyoudoinghere?—Oh，myteacheraskedmetowriteapassageabout________inEnglish.—Youcanwrite________passageinEnglish？A.600words；a600-wordsB．600-word；a600-wordsC．600words；a600-wordD．600-words；a600-wordsC

【點(diǎn)撥】第一空應(yīng)填600words，第二空修飾名詞passage，應(yīng)用形容詞，“數(shù)詞＋名詞”可構(gòu)成形容詞，中間用連字符連接，而且名詞用單數(shù)形式。典例—Whatareyoudoinghere?C【考點(diǎn)3【重點(diǎn)】合成代詞考向一反身代詞：myself,ourselves,yourself,yourselves,himself,herself,itself,themselves。eg:TheboyteacheshimselfEnglish.

ThesongIBelieveICanFlytellsusthatbelievingin_______isveryimportant.A．themselves

B．itselfC．ourselvesD．yourselvesC

考點(diǎn)3【重點(diǎn)】合成代詞考向一反身代詞：myself,ou

考向二復(fù)合不定代詞考向二復(fù)合不定代詞典例Waterisimportantto________,sotherearemanywaterfestivalsaroundtheworld.A．everyone

B．nobodyC．somebodyD．somethingA

【點(diǎn)撥】考查不定代詞辨析。句意：水對(duì)于________是重要的，因此全世界有許多水節(jié)。由句意可知水對(duì)于每個(gè)人都很重要。典例Waterisimportantto______A

A

B

AAB即學(xué)即練一、根據(jù)所學(xué)的構(gòu)詞法知識(shí)，通過(guò)連線將下列單詞組成合

成詞，然后用其適當(dāng)形式完成句子A．合成名詞1weekDsetC-acheB-endA-groundE-ball2play3sun4head5basket即學(xué)即練一、根據(jù)所學(xué)的構(gòu)詞法知識(shí)，通過(guò)連線將下列單詞組成合11．YaoMingisagreat____________player.2．Thedaysaregettinglonger.The__________todayisfiveminuteslaterthanyesterday.3．Thestudentsliketoplayonthe____________.Theyhavefunthere.4．Whatdoesheoftendoon____________?5．Don'tbeafraid—youhaveprobablygota______________.basketball

sunset

playgroundweekends

headachebasketball

sunsetplaygroundweekendheadache1．YaoMingisagreat________6．Doyouwanttobuya________________ticket?7．The____________carismine.8．NewZealandisan________________country.9．Thelittlebikeisa_____________modelbike.10．Ilovethis________________rabbit.one-way

five-seat

English-speakingman-made

snow-whiteB．合成形容詞1man2snow3English4one5fivea-wayb-speakingc-maded-whitee-seat6．Doyouwanttobuya_______11．Welcometomyhome.Youcancome________.12．Iamsosad.Iwanttobe_________.13．LilyandLucyhelped____________tothedeliciousfoodattheparty.14．Mr.Greenisnewthere,so________knowshim.15．Giveme___________toeat.Iamhungry.anytime

myselfthemselvesnobody

somethingmysomethemnoanybodyselftimeselvesthing11．Welcometomyhome.Youcan二派生法后綴(1)構(gòu)成名詞的后綴常用的有：-er，-or，-ist，-ness，-ment，-tion，-ess，-ing等。eg：illness疾病；government政府；actress女演員；meeting會(huì)議所謂派生，即在原詞上加前綴或后綴構(gòu)成另一個(gè)與原意略有不同或截然相反的詞。二派生法后綴所謂派生，即在原詞上加前綴或后綴構(gòu)成另一個(gè)與原意(2)構(gòu)成形容詞的后綴常用的有：-ful，-less，-able，-ous，-y等。eg：helpful有用的；cloudy多云的；enjoyable令人愉快的；dangerous危險(xiǎn)的；

careless粗心的(3)構(gòu)成副詞的后綴，常用的有：-ly。eg：slow—slowly緩慢地；easy—easily容易地(2)構(gòu)成形容詞的后綴常用的有：前綴前綴一般不造成詞性的轉(zhuǎn)變，而只引起意思上的變化，前綴中有相當(dāng)一部分可構(gòu)成反義詞，常用的有un-，dis-，im-等。eg：unhappy不高興的；dislike不喜歡；impossible不可能的?？枷蚨熬Y前綴一般不造成詞性的轉(zhuǎn)變，而只引起意思上的變化，前綴中有考點(diǎn)2轉(zhuǎn)化法常見(jiàn)的有名詞轉(zhuǎn)化為動(dòng)詞，形容詞轉(zhuǎn)化為動(dòng)詞。(1)名詞轉(zhuǎn)化為動(dòng)詞eg:water水→water澆水plant植物→plant種植(2)形容詞轉(zhuǎn)化為動(dòng)詞eg：cool涼爽的→cool使變涼、冷卻dry干燥的→dry使變干(3)動(dòng)詞轉(zhuǎn)化為名詞eg:look看；瞧→look看；瞧swim游泳→swim游泳考點(diǎn)2轉(zhuǎn)化法常見(jiàn)的有名詞轉(zhuǎn)化為動(dòng)詞，形容詞轉(zhuǎn)化為動(dòng)詞。課本30頁(yè)12題playersafelysunnysuccessfuleastern課本30頁(yè)12題playersafelysunnysucce典例—WhatwasLindadoingatthattime?—Oh，shewasgoingfora_______.(walk)(南寧)walk

【點(diǎn)撥】句意：——琳達(dá)那個(gè)時(shí)間在做什么？——哦，她在散步?？疾樵~的轉(zhuǎn)化。采用轉(zhuǎn)化法。walk作動(dòng)詞時(shí)是“走路”的意思，此句中應(yīng)用名詞walk“散步”。典例—WhatwasLindadoingattha一、根據(jù)句意及漢語(yǔ)提示完成句子1．(中考·涼山)

Thechildrenwereall________(激動(dòng))becauseofthegames.2．(中考·新疆)Markdoeshishomework________(認(rèn)真地)everyday.3．Theschoollibraryis________(開(kāi)放的)fromMondaytoFriday，9a.m.to6p.m.4．Hewantstobeacomputer________(工程師)inthefuture.5．Moneycan'tbuy________(幸福)．excited

carefully

open

engineer

happiness一、根據(jù)句意及漢語(yǔ)提示完成句子excitedcarefu二、用所給詞的適當(dāng)形式填空6．(中考·淮安)Emily'smotherdidn'tallowhertowatchherfavouriteprogrammeRunning

Mananditmadeher________(happy)．7．Messiisanexcellentfootball________(play)．8．(中考·貴陽(yáng))

Itis___________(possible)formetodotoomanythingsintwodays.Canyouhelpme?9．Itwas________(amaze)thatthemancouldridethebicyclebackwards.10．Studentsshouldanswerquestionsloudlyand________(clear)inclass.unhappy

playerimpossibleamazing

clearly二、用所給詞的適當(dāng)形式填空unhappyplayer三、從方框中選擇適當(dāng)?shù)脑~并用其正確形式填空11．(中考·嘉興)

Theworldchangedfasterafte