開放英語3-unit-9-the-Olympic-Games省公開課一等獎全國示范課微課金獎PPT

Unit9

TheOlympicGames第1頁MainTopicLearningabouttheancientandthemodernOlympicGames了解奧運(yùn)會相關(guān)情況學(xué)習(xí)與國際體育賽事相關(guān)語言復(fù)習(xí)比較級和最高級學(xué)習(xí)動名詞被動語態(tài)復(fù)習(xí)真實(shí)條件句組成和使用方法第2頁Session1LanguageFocus:

復(fù)習(xí)比較級和最高級復(fù)習(xí)被動語態(tài)學(xué)習(xí)談?wù)搰H賽事Activity1第3頁LanguageFocus:被動語態(tài)語態(tài)含義和種類：是動詞一個(gè)形式，表示主語和謂語之間關(guān)系.分主動語態(tài)和被動語態(tài)兩種。第4頁被動語態(tài)組成be+done.(be隨時(shí)態(tài)而改變，過去分詞保持不變)被動語態(tài)使用方法：普通時(shí)： (am/isare+done),過去時(shí)： (was/were+done)：未來時(shí)：

(willbe+done)進(jìn)行時(shí)： (am/is/are+being+done)第5頁過去時(shí)：(was/were+being+done)完成時(shí)：(has/havebeen+done),過去完成：(hadbeen+done),未來完成：(willhavebeen+done)第6頁形容詞和副詞比較級和最高級比較等級含義：形容詞和副詞有三個(gè)等級，即原級(big)比較級(bigger...than)和最高級(thebiggest)。規(guī)則改變(四個(gè)單詞代表四種規(guī)則改變方式)Small----smallerNice-----nicer以字母e結(jié)尾單詞直接加字母rBig-------bigger重讀閉音節(jié)結(jié)尾雙寫最終一個(gè)字母

加erhappy----happier輔音字母加y結(jié)尾單詞，y改成I,

加er第7頁三個(gè)或三個(gè)音節(jié)以上單詞比較級和最高級

必定：比較級加more，最高級加most，否定：比較級加less，最高級加least

beautiful

morebeautiful

mostbeautiful

(less)

(least)

active

moreactive

mostactive

careless

morecareless

mostcareless例子HeislessstrongthanJoe.他沒有喬強(qiáng)壯。Heistheleaststronginhisclass.他是班上最不強(qiáng)壯。第8頁形容詞和副詞比較級和最高級組成：規(guī)則改變（單音節(jié)、多音節(jié)）和不規(guī)則改變。

good(well)betterbestbad(ill)worseworstmany(much)moremostlittlelessleastfarfartherfarthestLighttravelsevenfasterthansound.Hesingsthebestintheclass.形容詞最高級前面一定有定冠詞，副詞最高級可有可無第9頁形容詞和副詞比較級和最高級句型1.原級“as+原級+as”結(jié)構(gòu).“notas(so)+原級+as”.HeisastallasmeSheisnotasexperiencedasyou.2.比較級“比較級+than”結(jié)構(gòu).Lighttravelsevenfasterthansound.3.“the+比較級...the+比較級”結(jié)構(gòu)Thesoonerwestart,thesoonerwe’llgetthere.The

harder

you

work，the

greater

progress

you'll

make第10頁比較級和最高級練習(xí)題1.Johnis___

_____(short)thanTom.2.Sheis______

___(pretty)girlinthegroup.3.Whichlessonis_________

(difficult)inBook2?4.

Alice

writes___________

_(carefully)thanI.5.

Itismuch_______todaythanyesterday.(hot)

6.

Beihaiparkisoneof_____

____(beautiful)parksin

Beijing.7.

Who’s_______

_(careful),Tom,JimorKate?8.

Thatis_______

_(easy)ofall.9.

Heis_______

___(clever)boyintheclass.第11頁10.Thatwasoneof__

__(exciting)momentsin.14.Thisbridgeisas_______(long)asthatone,butitismuch______(wide)thanthatone.15.IthinkEnglishisoneof_____

(important)subjectsinmiddleschool.16.Iamonlyoneyear________(young)thanyou.第12頁LanguageFocus:

構(gòu)詞法(wordformation)構(gòu)詞法主要有3類派生詞合成詞轉(zhuǎn)化詞第13頁LanguageFocus（P129）

構(gòu)詞法(wordformation)1派生詞：前綴法表否定:un-dis-im-in-il-ir-non-unhappy，dishonest，impossible，incorrect，illegal，irregular，nonverbalcommunicationre-againrecall,review,retell

后綴法名詞后綴-er-ese-ist-ing-ment–tion–ation–sion-ness–age-dom-shipmovement,attention,decision,bitterness,freedomfriendship

形容詞后綴-ful-less–able-ous-alcarefulmovable

第14頁構(gòu)詞法(wordformation)2.合成:armchairblackboardtax-payer,watchdog3.轉(zhuǎn)化Weshallcarpettheroom(n—v)Iemptiedmybagtolookforthemobilephone.care---careful—careless--carelessnessPolitics—political—politician–politicallySucceed—success—successful–successfully---unsuccessful

第15頁P(yáng)olitics&politicianPolitics---political----politically---politician-ic,ics,表示"……學(xué)……法"logic,mechanics,optics,electronicsPhysics,economics加“-ian”可表示“人”……地方人，信仰…….教人，從事……職業(yè)人，例：Canadian加拿大人Christian基督教信者physician(內(nèi)科醫(yī)生)technician技術(shù)員musician音樂家historian歷史學(xué)家第16頁sexist-ist,表示“從事……研究者，信仰……主義者”pianist鋼琴家,communist,共產(chǎn)主義者

Dentist牙科醫(yī)生,artist藝術(shù)家,chemist

化學(xué)家commercialism表示"制度，主義，學(xué)說，信仰，行為“socialism,社會主義,heroism

英雄行為第17頁Activity1TheOlympicgamesTheancientOGwerepartofareligiousfestivalinhonouroftheGreekgod.Partof部分，inhonourof為了紀(jì)念。。。Ancientreligioussanctuary古代宗教圣地AsfarasSpain遠(yuǎn)到西班牙BC=BeforeChrist公元前AD=AnnoDomini公元Footrace競走，賽跑第18頁ThemarathonwasnamedafteravillagecalledMarathonwherethePersiansweredefeatedbyasmallGreekarmy.以。。。而命名ThenewswasbroughttoAthensbyasoldier.傳到26mileswasthereforeadoptedasthedistanceofthemodernmarathonrace被采取第19頁TheOGflagcarriesthesymboloffivelinkedrings,whichrepresentthefivecontinents.五環(huán)，代表ThefirsttorchrelayinthemodernOGwasstagedinBerlinin1936.上演，舉行第20頁Activity4TheancientOGwerealwaysheldinOlympia,Greece.TodaythemodernOGare

heldinadifferentcityeveryfouryears.Anumberofcitiesbid

to

stagethegames.Thisisknownasthebiddingprocess.Therighttohost

an

OG

is

awardedtoacity.Thecityis

chosenbythemembersoftheIOC.Thebidofanycityis

supportedbythatcountry’sNOC.Onlyonecityfromacountryis

allowedtobid

for

thegames.Thenthecityis

consideredbytheIOC.Thehostcityis

selectedbytheIOCsevenyearsbeforethegamesare

held第21頁Activity5Nationalistic民族主義Good好Fair公平Political政治Pure純Corrupt腐敗Sexist性別歧視Commercial商業(yè)化Idealistic理想主義Medal獎牌Competitor竟?fàn)幷逥isqualify使喪失資格Drugabuse濫用藥品Speedskater

速滑運(yùn)動員Consistent連貫第22頁Session2Languagefocus:學(xué)習(xí)動名詞復(fù)習(xí)真實(shí)條件句組成和使用方法學(xué)習(xí)與國際體育賽事相關(guān)語言Activity12第23頁

Languagefocus:動名詞

在句中起名詞作用，作主語、表語、定語、動詞賓語或介詞賓語

Seeingisbelieving(主語)

Climbing

mountainsisreallyfun.(主語)

Myfavoritejobisskating.(表語)

IsuggestorganizingatriptoDalian.(動詞賓語)

openingspeech(定語)

Sheisfondofcollectingstamps.(介詞賓語)動名詞做主語一些句型或是動詞后面固定使用動名詞介詞后面如使用動詞，一定是動名詞第24頁１．用作主語所表動作比較抽象，或者泛指習(xí)慣性動作。

注意：動名詞做主語，有時(shí)先用it作形式主語，把動名詞置于句末。這種使用方法在習(xí)慣句型中慣用。

1)Itisnouse/good/useless+doing…2)Itisawasteoftime+doing…3)Itisfun+doing…在以上兩種結(jié)構(gòu)中慣用動名詞作主語。It’snousecryingoverspiltmilk.(覆水難收）It

is

a

waste

of

time

persuading

such

a

person

to

join

usItisfunplayingwithchildren.第25頁與動名詞搭配動詞appreciate感激，觀賞，avoid防止enjoy享受，喜愛bear忍受envy嫉妒can‘thelp不禁delay延遲escape逃跑，逃避can‘tstand受不了deny否定excuse借口consider考慮fancy幻想，興趣favor造成，偏愛mind介意miss錯過finish完成，結(jié)束不得resist抵抗，阻止forgive原諒postpone延遲，延期risk冒險(xiǎn)practise實(shí)施，實(shí)踐suggest提議keep保持quit放棄停頓stand堅(jiān)持，忍受

第26頁為了便于記憶，特歸納以下：后跟-ing動詞順口溜：防止，錯過，（少）延期提議，完成，（多）練習(xí)喜歡，想象，禁不住認(rèn)可，否定，（又）妒忌逃避，冒險(xiǎn)，（多）原諒忍受，保持，（不）介意avoid,miss,postpone/putoffsuggest,finish,practiceenjoy,imagine,can’thelpadmit,deny,envyescape,risk,excusestand,keep,mind第27頁動名詞練習(xí)題1.CertainlyIpostedyourletter—Iremember_____it.A.postingB.topostC.tobepostingD.haveposted2.___isagoodformofexerciseforbothyoungandold.A.WalkB.WalkingC.ThewalkD.Towalk3.Inthewholeinterview,hetriedtoavoid______theirquestions.A.toanswerB.answeringC.tohaveansweredD.havinganswered4.Heisverybusy____hispapers.Heisfartoobusy____callers.

A.towrite...toreceive

B.writing...toreceive

C.writing...receiving

D.towrite...forreceiving

第28頁動名詞練習(xí)題

5.Itisnogood____remembergrammaticalrules.Youneedtopracticewhatyou

havelearned.

A.tryingto

B.totryto

C.tryto

D.triedto6.Itisdifficulttogetused____inatentafterhavingasoft,comfortablebedtolieon.A.sleep

B.tosleeping

C.slept

D.tosleep7.Hisroomneeds_______,sohemusthaveit_________.

A.painting；painted

B.painted；paintingC.painting；painting

D.painted；painted8.Thethieftookawaythewoman'swalletwithout____.

A.beingseen

B.seeing

C.himseeing

D.seeinghim第29頁Languagefocus:真實(shí)條件句(1)結(jié)構(gòu)：if+普通現(xiàn)在時(shí)從句，+普通未來時(shí)主句意思：假如…，…將…Ifitrains,wewillstayathome.（假如下雨，我們就呆在家里。）Hewilltellyouthatifyoumeethim.（假如你碰到他，他會告訴你那件事。）注意：主句和從句都能夠放在句首，但要注意標(biāo)點(diǎn)符號區(qū)分。難點(diǎn)：1.從句中普通現(xiàn)在時(shí)否定式2.單數(shù)第三人稱3.be動詞和實(shí)意動詞第30頁帶有if真實(shí)條件句(2)翻譯：1、假如他不來，我就會離開。2、假如天氣好，我們就去看電影。3、假如你完成這工作，你就不會丟了工作。參考答案：1.Ifhedoesn’tcome,Iwillgo.2.Wewillgotothecinemaifitisfine.3.Ifyoufinishthework,youwon’tloseyourjob.第31頁Activity12PreparingfortheOGisahugeundertaking.BePreparefor=getreadyforUndertaking:任務(wù)，事業(yè)TheIOChastoexamine

bidsfromalloverthe