高考英語復習語法專題詞形變化類第六課時構(gòu)詞法市賽課公開課一等獎省課獲獎?wù)n件

第六課時構(gòu)詞法1/26單句語法填空1.Then，handlethemostimportanttasksfirstsoyou’llfeelarealsenseof________(achieve).(·全國Ⅱ，62)2.SomepeoplethinkthatthegreatChinesescholarConfucius，wholivedfromroughly551to479BC，influencedthe________(develop)ofchopsticks.(·全國Ⅲ，48)3.Chinesescientists________(recent)hadachancetostudyawildfemalepandawithanewbornbaby.(·四川，62)[感

悟

高

考]2/264.Foodinsmallpiecescouldbeeateneasilywithtwigswhich________(gradual)turnedintochopsticks.(·全國Ⅲ，46)答案1.achievement

2.development

3.recently4.gradually3/26考點一派生法

規(guī)則?

形容詞變副詞后綴[考

點

清

單]在形容詞后加-ly可變成對應(yīng)意義副詞直接加-lyextreme→extremely尤其，非常stupid→stupidly傻地改y為-ilyhappy→happily高興地merry→merrily高興地去e加-lytrue→truly真地4/26規(guī)則?

形容詞變名詞后綴后綴例詞-ageshort→shortage不足；短缺-cyefficient→efficiency效率；功效accurate→accuracy準確性-domfree→freedom自由；自主wise→wisdom明智；智慧5/26-encedifferent→difference差異silent→silence緘默-nessweak→weakness虛弱；弱點careless→carelessness粗心大意-thstrong→strength力氣；強項wide→width寬-y-ty-itydisable→disability無能；殘疾responsible→responsibility責任6/26規(guī)則?

動詞變名詞后綴后綴例詞-alapprove→approval贊成；同意arrive→arrival到來-anceappear→appearance出現(xiàn)；外貌perform→performance演出；節(jié)目-enceexist→existence存在；生存refer→reference參考；查閱-ionconstruct→construction建設(shè)evaluate→evaluation評定7/26-ationconsider→consideration考慮imagine→imagination想象力-(s)siondiscuss→discussion討論；辯論admit→admission接納；準許入學-inghear→hearing聽力；聽覺begin→beginning開始-mentargue→argument辯論；論據(jù)equip→equipment設(shè)備8/26-urefail→failure失?。粵]做到press→pressure壓力-turemix→mixture混合；混合物depart→departure離開；出發(fā)-yrecover→recovery恢復；痊愈discover→discovery發(fā)覺其它vary→variety多樣化；種類tend→tendency趨向；趨勢9/26規(guī)則?

表示“人”后綴在一些形容詞、名詞或動詞后面加后綴變成含有某種職業(yè)或動作人。常見表示“人”后綴有：后綴例詞-ervillage→villager村民strange→stranger陌生人-arlie→liar說謊者-eeemploy→employee受雇者；雇員interview→interviewee被面試者-orinvent→inventor創(chuàng)造家educate→educator教育家；教師10/26-esssteward→stewardess女乘務(wù)員host→hostess女主人；女主持人-eseChina→Chinese中國人Japan→Japanese日本人-anAmerica→American美國人Australia→Australian澳洲人-ianhistory→historian歷史學家politics→politician政治家；政客-istspecial→specialist教授tour→tourist旅行者；觀光者-antparticipate→participant參加者assist→assistant助手；圖書管理員11/26規(guī)則?

動詞、名詞變形容詞常見后綴后綴例詞-ableaccept→acceptable可接收comfort→comfortable舒適-alperson→personal個人；私人nature→natural自然；天生-fulhope→hopeful有希望peace→peaceful和平-edconfuse→confused感到迷惑bore→bored感到厭倦12/26-ingsurprise→surprising令人詫異convince→convincing令人信服-ibleaccess→accessible輕易抵達；輕易取得horror→horrible可怕；恐怖-iveeffect→effective有效；生效instruct→instructive有教育意義-ousanxiety→anxious憂慮curiosity→curious好奇-sometire→tiresome令人厭倦trouble→troublesome麻煩13/26-ytaste→tasty美味；可口wealth→wealthy富裕；豐富dirt→dirty有灰塵；臟-erneast→eastern東方；向東west→western西方；向西-ishfool→foolish愚蠢；可笑self→selfish自私-icscience→scientific科學history→historic歷史上著名-aryimagine→imaginary想象中14/26規(guī)則?

表示否定或相反意義前綴和后綴前綴例詞dis-advantage→disadvantage缺點comfort→discomfort不舒適il-legal→illegal不正當logical→illogical不合邏輯im-patient→impatient不耐煩moral→immoral不道德in-formal→informal非正式convenient→inconvenient不方便15/26ir-regular→irregular不規(guī)則responsible→irresponsible不負責任mis-lead→mislead誤導understand→misunderstand誤解un-willing→unwilling不愿意happy→unhappy不高興后綴例詞-lesshope→hopeless絕望care→careless粗心16/26規(guī)則?

變動詞前綴和后綴前綴例詞en-large→enlarge擴大rich→enrich使充實；使豐富后綴例詞-enbroad→broaden使變寬hard→harden使變硬-ifyclass→classify把……分類beauty→beautify美化-izeapology→apologize道歉emphasis→emphasize強調(diào)17/26考點二轉(zhuǎn)化法

不改變詞形，把一個詞由一個詞類轉(zhuǎn)用為另一個詞類方法叫轉(zhuǎn)化法。動詞→名詞walk→takeawalk散步swim→haveaswim游泳名詞→動詞bookn.→v.預訂milkn.→v.擠奶形容詞→動詞slowadj.→v.減慢narrowadj.→v.使變窄；(差距等)縮小18/26形容詞?副詞hardadj.困難?adv.努力地highadj.高?adv.高deepadj.深?adv.深wideadj.寬?adv.遼闊地19/26Ⅰ.單句語法填空1.Peoplecertainlyhaveavarietyofreasonsforgoingbacktoschoolbutoneimportantthingtoknowis，noknowledgeis________(use).2.________(curious)，Igavehimmyfullattention.3.However，MareVanRijsselberg，afarmerintheNetherlandsisnowusinga________(mix)ofseaandfreshwatertogrowhealthyandtastyvegetables.4.Butsuchasmallthingcouldn’t________(possible)destroyavillage.[針

對

訓

練]20/265.JustimaginehowterriblyshyIwasthemomentIthoughtofthatwithsomanyeyesfixeduponme.Ihadnoother________(choose)，though.6.Thatlittleactof________(kind)madeeveryonewhosawitfeelgood—butitmademefeelthebestofall!7.Hesankinto________(depress)whenbothhisparentslefthimandwenttothesouthinsearchofabetter-paidjob.8.Severaldayslater，outofmy________(expect)，IsawitquietlystandinacornerofthehousewhereIworked.Iwasextremelygladtoregainit.21/269.AsfarasIamconcerned，my________(suggest)isthatweshouldalwayshaveanotebookandaChinese-Englishdictionarywithineasyreach.10.Inaddition，therewerenoclaimsagainstthe________(lose)of50coinsandIorderthegirlandhisfathertotakethose50coinsasappreciationfortheirhonesty!答案1.useless

2.Curiously

3.mixture

4.possibly5.choice

6.kindness

7.depression

8.expectation9.suggestion

10.loss22/26Ⅱ.單句改錯(每句僅1處錯誤)1.Theteachersherearekindandhelpfully.2.DadandIwereterribleworried.3.Ontheleft-handsideoftheclass，Icouldeasyseethefootballfield.4.Thefruitsaresmallinsize，butjuicyandtaste.5.Wearegrowingwonderfullytomatoesatnocost!23/266.TheEmperoropenedhiseyeswidelybutstillsawnothing.7.Nooneinthecarriagehadpreviousspokentoorevennoticedtheticket-ownerbefore.8.Thatistoomuchforus，consideringhowcloselythehousesare.9.Ifoundthetestdifficult，butItriedhardlytodoit.10.Beforewaitingforabouthalfanhour，Iwasbeginningtogetimpatiently.答案1.helpfully→helpful

2.terrible→terribly