人教版九年級全冊同步課件Unit6

Whenwasitinvented?

SectionB2a-SelfCheckKeywords&phrases:theOlympics,Canadian,basket,hero,divide...into...,notonly...butalso...,lookupto...Keysentences:1.Basketballisamuch-lovedandactivesportthatisenjoyedbymanyforfunandexercise.2.Thesestarsencourageyoungpeopletoworkhardtoachievetheirdream.Toretellwhenandhowbasketballwasinvented.TolearntounderstandandusethePassiveVoice(pasttense):

be+v(ed).Objects:Whatsportaretheyplay?Leadin:basketballthemostpopularsportaroundtheworldWritedownanywordsyoucanthinkofaboutbasketballexcitingNBAKobeBryantpopularrulesWhatdoyouknowaboutbasketballfromthesenumbers?112252244onecourt(球場)oneballtwocompetingteamstwobasketsfiveplayersineachteamtwowaystogetpointsgettheballintothebasketin24seconds(秒)fourrulesWhatelsedoyouwanttoknowaboutbasketball?Whenwasitinvented?Whowasitinventedby?Howwasitinvented?Whyisitpopular?TimetoreadPre-reading:Readthetitleandthepicture,telluswhatthepassageisabout.basketballFast-reading:Readthepassagequicklyandmatcheachparagraphwithitsmainidea.Thepopularity(普及；受歡迎)ofbasketballintheworld.Thehistoryofbasketball.Howbasketballwasinvented?Para1Para2Para3Readpara1answerquestions.Whenwasthefirstbasketballgameplayed?WhenHowoldisbasketball?HowoldWhypeopleenjoybasketball?WhyWheredidbasketballbecomeOlympicsevent?WhereWho

Whoplaybasketball?OnDecember21st1891InBerlinForfunandexerciseover100yearsoldMorethan100millionpeople.Background(whoandhow)popularityItisbelievedthat…onDecember21,1891

…over100yearsbymorethan100million…inover200…Berlin，itbecame…Ithasalonghistory

Trytodescribethehistoryofbasketballbyusingthemindmap.history1What’shisname?2Whatdidhedo?3Whereishefrom?4Whenhewasborn?Heistheinventorof

basketball.5Whenandwhydidheinventbasketball?

ReadPara2andfindtheanswerHeisJamesNaismith.Hewasadoctor.HeisfromCanada.Hewasbornin1861.Whenhewasacollegeteacher,hewasaskedtothinkofagame.JamesNaismithisaCanadiandoctorwhowasbornin1861Whoaskedhimtothinkofagame?Didhemakeanyrulesofbasketball?Maybetheheadmaster(校長)ortheleader(領(lǐng)導(dǎo)).

ReadPara2againandgettherulesTherulesofbasketball

Thentheplayersonthesameteamworktogethertogettheballintotheotherteam’sbasket.

Atthesametime,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.Firstdividethemenintotwoteams.(divide…into/get…into…/stop…from…)

stopssbfromdoingsth

阻止某人做某事

CatchthekeyphrasesBackground(whoandhow)popularityItisbelievedthat…onDecember21,1891

…over100yearsbymorethan100million…inover200…Berlin，itbecame…IthasalonghistoryhistoryJamesinventedit.Hemadesimplerulesandit’seasytoplay.Isitpopularnow?1.Howpopularisittoday?WhataboutinChina?ReadPara3andfindtheanswer2.Whatcanwedoifwelikebasketball?

(notonly…but…)3.Whatdoyoungpeoplethinkofbasketballstars?4.Whatdothestarsencourageyoungpeopletodo?Thepopularityhasrisen…dreamof…InChina,…see…playingin…notonlybecome…toplaybut(also)become…towatchlookuptoencourage…to…to…

Idols(偶像)giveuspower,besane(理智的)tolearnfromthem.Background(whoandhow)popularityItisbelievedthat…onDecember21,1891

…over100yearsbymorethan100million…inover200…Berlin，itbecame…IthasalonghistoryhistoryJamesinventedit.Hemadesimplerulesandit’seasytoplay.Isitpopularnow?It’sverypopulararoundtheworld.Ifwewanttobeabasketballstar,wehavetoworkhardtoachieveourdreams.

inventedby______firstgameon_____becameOlympice-ventin______intheyear________mostfamousgames:___________populargamesinChina:_________GameDevelopmentPopularityplayedinsideonahard

______

_______teamsget____________intootherteam’s______playedby___________________peopleover_____countries

floortwotheballbasketJamesNaismith12.21.1891Berlin1936NBAmorethan100million200Post-reading:Retellwiththehelpofmindmap.

CBA2dUsethemindmaptosummarizewhatyouandyourpartnerrememberaboutthedevelopmentofbasketball.Usethefollowingquestionstohelpyou.1.Whoinventedbasketballandhowisitplayed?2.Whenwasthefirstbasketballgameinhistoryplayed?3.WhyweretheBerlinOlympicsimportantforbasketball?4.WhataretheprofessionalbasketballgroupsinAmericaandChina?5.Howpopularisbasketball?1.Whoinventedbasketballandhowisitplayed?Dr.JamesNaismithinventedbasketball.Therearetwoteamsandplayersonthesameteammustworktogethertogettheballintotheotherteam’sbasket.2.Whenwasthefirstbasketballgameinhistoryplayed?OnDecember21,1891.3.WhyweretheBerlinOlympicsimportantforbasketball?BecausebasketballbecameanOlympiceventthen.4.WhataretheprofessionalbasketballgroupsinAmericaandChina?NBAinAmericaandCBAinChina.5.Howpopularisbasketball?Itisover100yearsoldandisplayedbymorethan100millionpeopleinover200countries.2eWhatdoyouthinkoffamousbasketballplayers?Makealistofgoodanddifficultthingsaboutbeingafamousbasketballplayer.goodthingsdifficultthingsbeafamousbasketballplayer

1.Itisbelievedthat…意為“人們相信/認為……”，其中it是形式主語，真正的主語是that引導(dǎo)的從句，相當于相當于Peoplebelievethat…。Itisbelievedthathealthisthemostimportant.人們都相信健康是最重要的。類似的句型還有：Itissaidthat…(據(jù)說……)Itissupposedthat…(據(jù)猜測……)Itisreportedthat…(據(jù)報道……)Summary:2.…dividedthemeninhisclassintotwoteamsand…

dividev.

分開，分散

o...把......分成......Theriver

divides

thevillageintotwoparts.

河流把這個村子分成兩部分。Pleasedivide

thecakeintotenpieces.

請把蛋糕分成十塊。3.…,theyneedtostopthecompetingteamfromgettingtheballintotheirownbasket.

stopsb.fromdoingsth.意思是“阻止某人做某事

”Itriedtostopmyfatherfromsmoking,butfailed.

我想阻止我爸抽煙，但沒成功。Nothingcanstopusfromdoingthat.

沒有什么能阻止我們那樣做。4.Basketballhasnotonlybecomeapopularsporttoplay,butithasalsobecomeapopularsporttowatch.

notonly…,butalso…

不但……而且……若連接兩個成分作主語，謂語動詞遵循就近一致原則（即與靠近的主語保持一致）。

e.g.Notonlythestudentsbutalsotheirteacherisenjoyingthefilm.

不僅學(xué)生們在欣賞這部影片，他們的老師也在欣賞這部影片。

NotonlyIbutalsomybrotherlikesplayingwiththedog.

不僅是我，就連我弟弟也喜歡和這只狗狗玩耍。5.Thenumberofforeignplayers,includingChineseplayers,intheNBAhasincreased.1)thenumberof表示“......的數(shù)量”，做主語時，謂語動詞用單數(shù)形式。eg:Thenumberofthestudentsinthisclassis45.

這個班的學(xué)生數(shù)量為45人。2)anumberof表示“許多、大量”，做主語時，謂語動詞用復(fù)數(shù)形式。eg:Thereareanumberofantsontheground.

地上有很多螞蟻。6.Manyyoungpeoplelookuptothesebasketballheroesandwanttobecomelikethem.

許多年輕人崇拜這些籃球英雄，并且想成為像他們那樣的人。(1)lookupto意為“欽佩;仰熱”

?WealllookuptoProfessorLin,heisalearnedandwiseman.

我們都很尊敬林教授，他是一位博學(xué)睿智的人。?HeisamoviestarwhomIlookupto.他是我崇拜的電影明星。

lookupto還可意為“抬頭看；仰望”?Helookeduptotheskyandsawsomestarsshiningbrightly.

他抬頭望向天空，看到了一些星星在閃爍。7.Thesestarsencourageyoungpeopletowork

hardtoachievetheirdreams.

這些明星激勵著年輕人為了實現(xiàn)他們的夢想而努力奮斗。encourage動詞，意為“鼓勵；激勵；支持”常用結(jié)構(gòu)encouragesb.todosth.“鼓勵某人做某事”。?Parentsshouldencouragechildrentodothingsbythemselves.

父母應(yīng)該鼓勵孩子獨立做事。?Heisencouraginghissontotellthestoryinhisownway.

他正鼓勵兒子用自己的方式講故事。achieve及物動詞，意為“實現(xiàn);完成”?Hecouldnotachievehisdream.

他未能實現(xiàn)他的夢想。achieve與cometrueachieve“實現(xiàn)；完成”，主語通常是人cometrue“實現(xiàn)”，主語通常是夢想等?IbelieveIcanachievemydream.

我相信我能實現(xiàn)我的夢想。?Ihopemydreamwillcometrue.

我希望我的夢想會實現(xiàn)。重點短語歸納：morethaninhistoryOlympiceventbeborninasksb.todosth.hardwoodenfloorworktogetherneedtodo