2024九年級英語上冊Unit5ArtworldPeriod3Grammar上課課件牛津譯林版

Unit5ArtworldPeriod3Grammar1課時導(dǎo)入2課文呈現(xiàn)3考點精講4單元語法沙龍5課堂小結(jié)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對……評價高e.g.Ithinkhighlyofournewteacher.我對我們的新老師評價高。考點1與speakhighlyof同義。知識點1WhydopeoplethinkhighlyofTan’smusic?辨析：highly與highhighlyhighly主要表示程度高(意為“高度地”)，除修飾動詞(如speak,praise等)外，還用于修飾分詞或形容詞(尤其是那些由動詞派生而來的形容詞,有時相當(dāng)于verymuch)。highhigh作副詞，通常表示具體的高，且主要修飾動詞。此外，它還可作形容詞。e.g.It’shighlylikelythathewillsucceed.很可能他會成功。Heclimbedveryhigh.他爬得很高?？碱}1：ManycountriesthinkhofChina’shigh-speedrailwaytechnology.ighly返回溫馨提示：可返回原文last/lɑ?st/vi.持續(xù)last常用作不及物動詞，不接賓語，也不用于被動結(jié)構(gòu)，通常由介詞for引起的時間狀語修飾，延續(xù)時間短時for可省略?？键c2考向知識點2Theoperalastedforoneandahalfhours.last一詞多義adj.最后的adv.最后；最終n.最后來的人或發(fā)生的事e.g.Thepartywilllastforthreehourstomorrow.明天聚會將持續(xù)三個小時。Howlongdidthemeetinglastyesterday?昨天會議持續(xù)了多久？Ihopeyouwillstrikeupalastingfriendship.我希望你們將建立起長久的友誼?，F(xiàn)在分詞用作形容詞，作定語，表示“持久的”。一語辨異Thefilmistoolonganditlastsforthreehours.Atlast,weallfeelbored.這部電影太長了，持續(xù)了三個小時。最后我們都感到無聊了?？碱}2：—Whataday!It’srainingagain.Wecan’tgohikingtomorrow.—Don’tworry.Itwon’t_______long.A.dropB.moveC.leaveD.last【點撥】本題采用詞語運用法。根據(jù)答句中的long可知，該空應(yīng)填延續(xù)性動詞，四個單詞中只有l(wèi)ast是延續(xù)性動詞。D返回原因狀語從句原因狀語從句定義原因狀語從句就是在復(fù)合句中表示主句動作發(fā)生的原因的句子。①連接詞because：引導(dǎo)的原因狀語從句表示直接原因,語氣最強,常用來回答why引導(dǎo)的疑問句。②原因狀語從句連接詞since：引導(dǎo)的原因狀語從句一般放于主句之前，表示已知的、顯然的理由(通常被翻譯成“既然”)，較為正式，語氣比because弱。③as：引導(dǎo)原因狀語從句時表示附帶說明的“雙方已知的原因”,語氣比since弱,較為正式,位置較為靈活(常放于主句之前)。④e.g.Ididn’tgobecauseIwasafraid.我沒有去是因為我害怕。考點1返回e.g.IdoitbecauseIlikeit.我做這件事是因為我喜歡。Becausehewasill,hedidn’tgotoschool.因為他生病了，所以他沒去上學(xué)?？键c2漢語習(xí)慣說“因為……，所以……”，但英語卻不能將because與so連用。e.g.因為下雨,所以我們待在家里。正：Becauseitwasraining,westayedathome./Itwasraining,sowestayedathome.誤：Becauseitwasraining,sowestayedathome.考向1becauseof也表示“因為”,后接名詞或動名詞。e.g.Hewaslateforschoolbecauseoftheheavyrainyesterday.昨天由于大雨，他上學(xué)遲到了?？枷?考題1：[福建]Wearemakingabigcake______it’sDad’sbirthdaytoday.A.becauseB.untilC.onceA【點撥】because因為；until直到；once一旦。根據(jù)“Wearemakingabigcake”及“it’sDad’sbirthdaytoday”，可知前后是因果關(guān)系，后面句子解釋原因，用連詞because連接。考題2：[齊齊哈爾]—Whydoyouhavetimetolookafterthehomelessdogs?—_______the“doublereduction”policy(雙減政策),Ihavemorefreetime.A.BecauseofB.EventhoughC.Asfor【點撥】Becauseof由于，因為；Eventhough盡管；Asfor至于。根據(jù)“the‘doublereduction’policy(雙減政策),Ihavemorefreetime.”可知，此處表示“因為雙減政策，所以有更多空閑時間”。A返回e.g.Wethoughtthat,sincewewereinthearea,we’dstopbyandseethem.我們想，既然