4九英上Unit6SectionB第二課時(shí)

九年級(jí)（上）Goforit!鴻鵠志英語教學(xué)課件Period4SectionB(2a-selfcheck)Unit6Whenwasitinvented?學(xué)習(xí)目標(biāo)Keywords&phrases:theOlympics,Canadians,divide,divide…into…,basket,popularity,lookupto,hero,professional,BerlinKeysentences:1.Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.2.ItisbelievedthatthefirstbasketballgameinhistorywasplayedonDecember21,1891.Canadian/k?neidi?n/a./n.加拿大/人的

CanadaliesinthenorthofAmerica.Canadianpeopleareveryfriendly.divide/divaid/v.分開；分散Pleasedividetheseapplesintotwoparts.purpose/p?:(r)p?s/n.目的；目標(biāo)Yourstudypurposeistogototheuniversity.Everyoneofusneedspurposetreesinourlife.theOlympics/?ulimpiks/奧林匹克運(yùn)動(dòng)會(huì)Players’highestpurposeistoenterthe

Olympics.Berlin/b?:lin/柏林BerlinisthecapitalofGerman.hero/hi?r?u/n.

英雄；男主角

Hero

byZhangYimouisasuccessfulfilm.

NBA(NationalBasketballAssociation)

美國籃球協(xié)會(huì)（美國職業(yè)籃球聯(lián)賽）NBAisshortofNationalBasketballAssociationintheUnitedStates.CBA(ChinaBasketballAssociation)

中國籃球協(xié)會(huì)（中國職業(yè)籃球聯(lián)賽）CBAisshortofChinaBasketballAssociation.lookupto欽佩；仰慕WealllookuptoDengXiaoping.Hewassoopen,braveandcreate.basket/ba:skit/n.籃； Thesedaysbasketsaremoreandmorebeautifulwithdifferentshapes.2aDoyoulikebasketball?Doyouwatchbasketballgames?Howmuchdoyouknowaboutthissport?Discussthesportwithyourpartnerandshareyourideaswiththeclass.Discussion2bReadthepassagequickly.Whatisthemainideaofeachparagraph?ParagraphOne:____________________________________ParagraphTwo:____________________________________ParagraphThree:_____________________________________Themainhistoryofbasketball.HowthebasketballwasinventedbyJames.Thepopularityofbasketballaroundtheworld.Completethemindmapwiththeinformationinthepassage.Whatelsecanyouaddtothemindmap?2cMind-mappingChangingtheinformationyoureadintoamindmapmayhelpyourememberitmoreeasily.inventedby______________firstgameon________________becameOlympiceventin______intheyear_____.mostfamousgames:_____populargamesinChina:_____JamesNaismith1936December21,1891NBABerlinCBADevelopmentplayedinsideonahard_____.____teamsget_______intootherteam’s______.floortheballTwoGamebasketn.

籃；筐Popularityplayedby__________________people.over____countriesmorethan100million200n.

受歡迎；普及Manyyoungpeopledreamofbecoming_____________.They_________thesebasketballheroesandwanttobecomelikethem.Thesestarsencourageyoungpeopletoworkhardto__________________.Whatelsecanyouaddtothemindmap?famousplayersbasketballstarlookuptoachievetheirdreamsn.英雄；男主角Usethemindmaptosummarizewhatyouandyourpartnerrememberaboutthedevelopmentofbasketball.Usethefollowingquestionstohelpyou.2d1.Whoinventedbasketballandhowisitplayed?BasketballwasinventedbyaCanadiandoctornamedJamesNaismith.Playersweredividedintotwoteams.Playersonthesameteammustworktogethertogettheballintheotherteam’sbasket.Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.adj.

加拿大(人)的n.

加拿大人OnDecember21,1891.2.Whenwasthefirstbasketballgameinhistoryplayed?BecauseitbecameaneventattheOlympics.3.WhyweretheBerlinOlympicsimportantforbasketball?It’sNBAinAmericaandCBAinChina.4.WhataretheprofessionalbasketballgroupsinAmericaandChina?adj.職業(yè)的；專業(yè)的Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.5.Howpopularisbasketball?1.Potatochipswereinventedbymistake.

bymistake錯(cuò)誤地；無意中

e.g.Somebodytookthemyumbrellabymistake.

有人錯(cuò)拿了我的傘。

2.Dr.Naismithdividedthemeninhisclassintotwoteams…dividev.分開；分散

divide…into…把……分開；分散e.g.Shedividedtheorangeintoquartersandeachateapiece.她把橙子分成四份，每人吃一份。

3.Today,thepopularityofbasketballhasrisenaroundtheworld,withmanyyoungpeopledreamingofbecomingfamousplayers.

1)todayadv.

修飾整個(gè)句子，表示當(dāng)前的一段時(shí)間，“如今；當(dāng)今”。e.g.Today,onlyafewkindsofthesebeautifulanimalsstillliveontheearth.

現(xiàn)今，這些美麗的動(dòng)物只有少數(shù)幾種還生活在地球上。

2)with與在意義上有主謂關(guān)系的復(fù)合結(jié)構(gòu)manyyoungpeopledreamingof…構(gòu)成短語，用作伴隨狀語。

4.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.

notonly…,butalso…不但……而且……若連接兩個(gè)成分作主語，謂語動(dòng)詞與靠近的主語保持一致。e.g.Notonlythestudentsbutalsotheirteacherisenjoyingthefilm.

不僅學(xué)生們?cè)谛蕾p這部影片，他們的老師也在欣賞這部影片。5.Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.

1)number表示數(shù)量。由于是單數(shù)形式，謂語動(dòng)詞需要與之相配，為hasincreased。這種主語和謂語在數(shù)上的匹配稱作“主謂一致”。當(dāng)主語為復(fù)數(shù)概念是，謂語動(dòng)詞用復(fù)數(shù)形式與之匹配；當(dāng)主語為單數(shù)概念時(shí)，謂語動(dòng)詞則用單數(shù)形式。e.g.Peoplethereareveryfriendly.

people為復(fù)數(shù)概念。

TheUnitedNationsisaninternationalorganizationthattriestofindpeacefulsolutionstoworldproblems.

theUnitedNations是一個(gè)組織，為單數(shù)概念。2)thenumberof…“……的數(shù)量；……的數(shù)目”。作主語時(shí)，謂語動(dòng)詞應(yīng)用單數(shù)形式。

anumberof…“若干的，一些”，修飾可數(shù)名詞。作主語時(shí)，謂語動(dòng)詞應(yīng)用復(fù)數(shù)形式。e.g.Thenumberofpeoplekilledintheaccidenthasn’tbeenannouncedyet.這次事故中的死亡人數(shù)尚未公布。

Anumberofpeopleareunhappywiththisdecision.

一些人對(duì)這項(xiàng)決定并不滿意。6.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.lookupto欽佩；仰慕

e.g.Theartistislookeduptoforhislandscapepaintings.

這名畫家以風(fēng)景畫受人仰慕。拓展：look詞組lookback回頭看;回顧lookdownupon(on)看不起,輕視lookforwardto盼望，期待lookinto朝......看去;調(diào)查looklike看上去像lookon旁觀，觀望lookout當(dāng)心，小心，留神lookthrough瀏覽；透過......看lookup查閱;抬頭看Whatdoyouthinkoffamousbasketballplayers?Makealistofgoodanddifficultthingsaboutbeingafamousbasketballplayer,thentalkaboutthemwithyourpartner.2eFirst,hecandothingshelikesbest.Second,hecanearnalotofmoneyeveryyear.Third,hemayhavemanyfans,andgetsalotofattentionwhereverhegoes.

Anotherthing,hecantravelaroundtheworld,andmeetmanynewfriends.Buttherearealsosomedifficultthingsforhim.Forexample,hemustworkveryhardallthetime.Hemaygethurtinthehardgames.WritingProblem:________________________Newinvention:____________________Whatitisusedfor:_________________3aThinkofsomethingthatyoudonotliketodo.Thenthinkofaninventionthatcouldhelpyou.Makenotes.aspecialpenquicklytakingnotesinclasstakingnotesinclassThisspecialpenwasinventedbyLiuJie.Ithasthreecolorsandisusedfor….Imagineyouareabusinessperson.Writeadescriptionofyournewinvention.Trytoselltheinventiontotheclass.3b常用句型：

1.Ithink…isaveryusefulinvention.

我認(rèn)為……是一項(xiàng)很有用的發(fā)明。2.…wasinventedby………是由……(某人)發(fā)明的3.…wasinventedin………是在……(某時(shí)間)發(fā)明的4.Itwasusedfor…它被用來……5.…ismadeof………

是由……(材料)制成的Onepossibleversion:

ThisspecialpenwasinventedbyLiuJie.Ithasthreecolorsandisusedfortakingnotesquicklyinclass.Itwasinventedin2012.Itismadeofplasticandsteel.Itcanrememberwhattheteachersaid.Itcanalsohelpwritedownthemainpoints.Ithinkit’sausefulinvention.Itisoftendifficulttodecideontheinventorofcertaininventions.Thisisbecausesometimesafewpeoplemay______thingswhichare_______thesame.It’shardtotellwhocameupwiththeideafirst.

invent,doubt,mention,nearly,website,allofsuddenSelfCheck1.Completethepassagewiththecorrectformsofthewordsinthebox.inventnearlySomeinventionscanalsoleadtootherinventions_____________.Sosomepeople_____whethertheinventorcameupwiththeideahimselforherself.Theythinkthattheinventorusedsomeoneelse’sideatocreatehisorherinvention.Thatiswhybooksor_______usually_______morethanoneinventorwhengivinginformationaboutinventions.allofasuddendoubtwebsitesmention1.Someonestolemywatch. _________________________________2.Theyusedfiveeggstomakethisbigcake. __________________________________3.Whendidtheyinventthepersonal computer? ____________________________________________________________________Mywatchwasstolen(bysomeone).Whenwasthepersonalcomputerinvented?Fiveeggswereusedtomakethisbigcake.2.Rewritethesesentencesusingthepassivevoice.4.Theyaskedusnottoruninthehallway.____________________________________________________________________5.Someonetookthevideobacktothestore.____________________________________________________________________Thevideowastakenbacktothestore(bysomeone).Wewereaskednottoruninthehallway(bythem).Invention:_________________________When:_________________________Who:_________________________Purpose:_________________________in2013umbrellawithalightLiMeng3.Findoutinformationaboutan