Unit5ArtworldPeriod3Grammar课件牛津译林版英语九年级上册

Unit5ArtworldPeriod3GrammarBoysandgirls,doyoulikeart?Whatwords/phrases/sentencescometoyourmindwhenyouthinkoftheword“art”?Doyoulikeartfestivals?Andwhy?Whatwords/phrases/sentencescometoyourmindwhenyouthinkof“artfestival”?GrammarA.GivingreasonswithbecauseWeusebecausetointroduceclausesofreason.Itstoneisstrong.TIPWeneverusetheconjunctionsoinsentenceswithbecause.Ilikelisteningtomusicbecauseitmakesmefeelrelaxed.IlikepaintingbecauseIlikeallthedifferentcolours.Helovesthesoundsoftherushingwaterandtheblowingwindbecause,tohim,thebestmusiccomesfromnature.Weoftenusebecausetoanswerwhyquestions.Millie:WhydoyouloveMichaelJackson?Daniel:BecausehewastheKingofPop.QuestionsaboutTanDunDanielhasmorequestionsaboutTanDun.HesearchedtheInternetandmadesomenotes.Lookathisnotesandanswerhisquestions.Usebecausetointroducethereasons.HehassuccessfullybroughtChineseandWesternmusictogether.Heisaworld-famouscomposer.Hehascreatedanewtypeofmusic—musicwithoutboundaries.Hethinksthebestmusiccomesfromnature.1.WhywasTanDunchosentowritemusicfortheBeijingOlympics?______________________________________________________2.WhydoesTanlikethesoundsofnature?______________________________________________________3.WhyisTanabletobuildabridgebetweentheEastandtheWest?____________________________________________________________________________________________________________Becauseheisaworld-famouscomposer.Becausehethinksthebestmusiccomesfromnature.BecausehehassuccessfullybroughtChineseandWesternmusictogether.4.WhydopeoplethinkhighlyofTan’smusic?①____________________________________________________________________________________________Becausehehascreatedanewtypeofmusic—musicwithoutboundaries.温馨提示：此符号表示“考点精讲点拨”链接。B.GivingreasonswithsinceandasTIPSinceandasareusedinthesamewayandhaveno

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meaning.Sinceandasarealsousedtogivereasonsforsomething.Usuallythereasonsarealreadyknown.Theirtoneisweakerthanbecause.Sincehehadnomusicalinstrumentsthen,hemademusicwithcommonobjectslikestonesandpaper.Ashelikesthesoundsofnature,Tanusesthemalotinhismusic.AnartfestivalB1.ThereisgoingtobeanartfestivalatSunshineMiddleSchool.HelpAmymakesentenceswithsinceoras.1.Danieldecidedtoplaytheviolinattheartfestival.Heisgoodatit.Danieldecidedtoplaytheviolinattheartfestivalsince/asheisgoodatit.2.Kittywilldanceatthesonganddanceshow.Shehastopractisehardthesedays.________________________________________________________________________________________________3.Sandywilldesignthepostersfortheartfestival.Shecandrawverywell.________________________________________________________________________________________________Since/AsKittywilldanceatthesonganddanceshow,shehastopractisehardthesedays.Sandywilldesignthepostersfortheartfestivalsince/asshecandrawverywell.4.Somestudentslovepaintingandtakingphotos.Therewillbeastudents’artshow.________________________________________________________________________________________________5.Theartfestivalisopentoallstudentsandparents.Everybodyiswelcome.________________________________________________________________________________________________Since/Assomestudentslovepaintingandtakingphotos,therewillbeastudents’artshow.Since/Astheartfestivalisopentoallstudentsandparents,everybodyiswelcome.B2.SunshineMiddleSchoolgaveallthestudentsfreeticketstoanoperaduringtheartfestival.Sandyiswritingaboutitinherdiary.Helphercompleteherdiaryentrywithbecauseorsince/as.Ourschoolgaveusfreeticketstoanopera(1)___________itcanhelpuslearnmoreaboutdifferentartforms.(2)___________Milliealsoplannedtotaketheunderground,wewenttothetheatretogether.Whenwearrived,Kittyhadalreadybeenthere.SoonSimonandDanielcame.becauseSince(3)___________itwasstillearly,wewenttobuysomedrinks.“We’dbetterbequick(4)___________theoperawillbeginin20minutes,”Kittysuggested.Wecamebackquickly.ThenwewaitedforAmyoutsidethetheatre.“Theoperaisgoingtostartinaminute.Pleasecomeinside,”themanatthedoorsaid,butAmydidnotappear.Afterawhile,wesawAmyrunningtowardsus.“I’mlate(5)___________therewastoomuchtraffic,”shesaid,outofbreath.Thenwehurriedintothetheatre.Sinceasbecause(6)___________theoperahadjuststarted,wedidnotmissmuch.Theoperalastedforoneandahalfhours.

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Wedidnotgetboredatall(7)___________itwasreallywonderful.Sincebecausethinkhighlyof对……评价高e.g.Ithinkhighlyofournewteacher.我对我们的新老师评价高。考点1与speakhighlyof同义。知识点1WhydopeoplethinkhighlyofTan’smusic?辨析：highly与highhighlyhighly主要表示程度高(意为“高度地”)，除修饰动词(如speak,praise等)外，还用于修饰分词或形容词(尤其是那些由动词派生而来的形容词,有时相当于verymuch)。highhigh作副词，通常表示具体的高，且主要修饰动词。此外，它还可作形容词。e.g.It’shighlylikelythathewillsucceed.很可能他会成功。Heclimbedveryhigh.他爬得很高。考题1：ManycountriesthinkhofChina’shigh-speedrailwaytechnology.ighlylast/lɑːst/vi.持续last常用作不及物动词，不接宾语，也不用于被动结构，通常由介词for引起的时间状语修饰，延续时间短时for可省略。考点2考向知识点2Theoperalastedforoneandahalfhours.last一词多义adj.最后的adv.最后；最终n.最后来的人或发生的事e.g.Thepartywilllastforthreehourstomorrow.明天聚会将持续三个小时。Howlongdidthemeetinglastyesterday?昨天会议持续了多久？Ihopeyouwillstrikeupalastingfriendship.我希望你们将建立起长久的友谊。现在分词用作形容词，作定语，表示“持久的”。一语辨异Thefilmistoolonganditlastsforthreehours.Atlast,weallfeelbored.这部电影太长了，持续了三个小时。最后我们都感到无聊了。考题2：—Whataday!It’srainingagain.Wecan’tgohikingtomorrow.—Don’tworry.Itwon’t_______long.A.dropB.moveC.leaveD.last【点拨】本题采用词语运用法。根据答句中的long可知，该空应填延续性动词，四个单词中只有last是延续性动词。D返回原因状语从句原因状语从句定义原因状语从句就是在复合句中表示主句动作发生的原因的句子。①连接词because：引导的原因状语从句表示直接原因,语气最强,常用来回答why引导的疑问句。②原因状语从句连接词since：引导的原因状语从句一般放于主句之前，表示已知的、显然的理由(通常被翻译成“既然”)，较为正式，语气比because弱。③as：引导原因状语从句时表示附带说明的“双方已知的原因”,语气比since弱,较为正式,位置较为灵活(常放于主句之前)。④e.g.Ididn’tgobecauseIwasafraid.我没有去是因为我害怕。考点1返回e.g.IdoitbecauseIlikeit.我做这件事是因为我喜欢。Becausehewasill,hedidn’tgotoschool.因为他生病了，所以他没去上学。考点2汉语习惯说“因为……，所以……”，但英语却不能将because与so连用。e.g.因为下雨,所以我们待在家里。正：Becauseitwasraining,westayedathome./Itwasraining,sowestayedathome.误：Becauseitwasraining,sowestayedathome.考向1becauseof也表示“因为”,后接名词或动名词。e.g.Hewaslateforschoolbecauseoftheheavyrainyesterday.昨天由于大雨，他上学迟到了。考向2考题1：[福建]Wearemakingabigcake______it’sDad’sbirthdaytoday.A.becauseB.untilC.onceA【点拨】because因为；until直到；once一旦。根据“Wearemakingabigcake”及“it’sDad’sbirthdaytoday”，可知前后是因果关系，后面句子解释原因，用连词because连接。考题2：[齐齐哈尔]—Whydoyouhavetimetolookafterthehomelessdogs?—_______the“doublereduction”policy(双减政策),Ihavemorefreetime.A.BecauseofB.EventhoughC.Asfor【点拨】Becauseof由于，因为；Eventhough尽管；Asfor至于。根据“t