SectionB3a—3bSelfcheck (5).ppt

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1、学练优九年级英语（学练优九年级英语（RJRJ）教学课件教学课件Unit8ItmustbelongtoCarla.SectionB(2a-SelfCheck)Keywords&phrases:express,circle,Britain,receive,leader,midsummer,medical,purpose,prevent,energy,position,burial,honor,ancestor,victory,enemy,period,mysteryKeysentences:Stonehenge,a rock circle，is not only one of Britains m

2、ost famous historical places but also one of its greatest mysteries 学习目标学习目标Do you know the Stonehenge（巨石阵）（巨石阵）?How much do you know about it?LeadinMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoexpressingadifferenceas,because,sincegivingachoicebut,howev

3、er,thoughexpressingaresultnotonly.butalso.expressingtwothingshappeningatthesametimeorgivingreasonswhen,whileaddinginformationexpressv.表示，表达Pre-reading2aReadthearticlebelowandunderlinethesentenceswithlinkingwordsorphrases.Doyouthinkyouhavemadecorrectmatchesin2a?IDENTIFYINGLINKINGLANGUAGEIdentifyingco

4、njunctionsorphrasesthatlinkideastogetherwillhelpyouunderstandwhatyouread.While-reading2bStonehengeCanAnyoneExplainWhyItIsThere?Stonehenge,arockcircle,isnotonlyoneofBritainsmostfamoushistoricalplacesbutalsooneofitsgreatestmysteries.Everyyearitreceivesmorethan750,000visitors.Peopleliketogotothisplacee

5、spe-ciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear.n.圆圈圆圈大不列颠大不列颠 n.奥秘，神秘事物奥秘，神秘事物 v.接受，收到接受，收到Formanyyears,historiansbelievedStonehengewasatemplewhereancientleaderstriedtocom-municatewiththegods.However,historianPaulStokerthinksthiscantbetruebecauseStone-hengewasbuiltsomanycenturie

6、sago.“TheleadersarrivedinEnglandmuchlater,”hepointsout.n.历史学家，历史工作者历史学家，历史工作者n.领导，领袖领导，领袖AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacer-tainway.Onmidsummersmorning,thesunshinesdirectlyintothecenterofthestones.Otherpeoplebelievethestoneshaveamedicalpurpos

7、e.Theythinkthestonescanpreventillnessandkeeppeoplehealthy.“Asyouwalkthere,youcanfeeltheenergyfromyourfeetmoveupyourbody,”saidonevisitor.n.仲夏仲夏adj.医疗的医疗的n.目的，目标目的，目标v.阻止，阻挠阻止，阻挠n.力量力量NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.Somethinkitmightbea

8、burialplaceoraplacetohonorancestors.Others thinkitwasbuilttocelebrateavictoryoveranenemy.n.位置，地方位置，地方n.埋葬，安葬埋葬，安葬 v.表示敬意表示敬意 n.祖宗，祖先祖宗，祖先 n.胜利，成功胜利，成功 n.敌人，仇人敌人，仇人 Stonehengewasbuiltslowlyoveralongperiodoftime.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltb

9、ecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldnt.“WedontreallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-workingandgreatplanners!”n.时期时期adj.工作努力的工作努力的Readthearticleagainandcompletethec

10、hart.MysteriesaboutStonehengeWhatStonehengemighthavebeenusedforWhobuiltit?Whatwasitusedfor?Howwasitbuilt?1.asatemplewhereancientlea-derstriedtocommunicatewiththegods2.akindofcalendar3.haveamedicalpurpose4.mightbeaburialplaceoraplacetohonorancestors5.celebrateavictoryoveranenemyPost-reading2c1.Midsum

11、merdayisinJune_alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_thestoneswereputinaspecialposition.Completethesentencesusingthewordsfromthechartin2aonPage62.andas以一种特别的位置以一种特别的位置2d3.Somepeoplethinktherockscan_stoppeoplefrombecomingill_keepthemhealthy.4.Wedont

12、knowwhobuiltStonehenge_howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;_,theyarenotsure.notonlybutalsoandhoweverCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?Discussthemwit

13、hyourgroup.2eBermudaTriangle百慕大三角洲百慕大三角洲所谓百慕大三角，即指北起百慕大，西到美国佛罗里达洲的迈阿密，南至波多黎各的一个三角形海域。在这片面积达400000平方英里的海面上，从1945年开始数以百计的飞机和船只，在这里神秘地失踪。当然，这些失踪事件不包括那些机械故障、政治绑架和海匪打劫等，因为这些本不属于那种神秘失踪的范畴。由于事件叠出，人们赋予这片海域以“魔鬼三角”、“恶运海”、“魔海”、“海轮的墓地”等浑号。这些浑号反过来又烘托了这里特有的神秘而怖恐的气氛。现在，百慕大三角已经成为那些神秘的、不可理解的各种失踪事件的代名词。1.expressv.表达，

14、表示表达，表示expressionn.表达表达，表示，表情，表示，表情e.g.Itexpressesmyloveforthenovel.这表达了我对这部小说的爱。这表达了我对这部小说的爱。anexpressionofsupport表示支持表示支持2.receivev.接受；收到接受；收到e.g.YesterdayIreceivedhisgift,butIdidntacceptitsoIreturnedittohim.昨天我收到了他的礼物，但是我没有接受昨天我收到了他的礼物，但是我没有接受并且退回去了。并且退回去了。3.leadern.领导，领袖领导，领袖leadv.带领带领e.g.Worker

15、sleadtheleadersaroundthefactory.工人带着领导参观工厂。工人带着领导参观工厂。4.midsummern.仲夏仲夏,中夏中夏mid-autumn中秋中秋midnight午夜午夜e.g.Itissaidthatthestoryhappenedinthemidsummer.据说故事发生在仲夏。据说故事发生在仲夏。5.medicaladj.医疗的；医学的医疗的；医学的medicinen.药药e.g.Otherpeoplebelievethestoneshaveamedicalpurpose.其他人相信石头带有医疗目的。其他人相信石头带有医疗目的。6.preventv.阻止

16、；阻挠阻止；阻挠preventsb.fromdoing阻止某人做某事阻止某人做某事=stopsb.fromdoinge.g.Nothingcanpreventusfromcarryingouttheplan.什么也无法阻挡我们去实施这个计划。什么也无法阻挡我们去实施这个计划。7.energyn.精力；力量精力；力量e.g.Heissavinghisenergyfornextweeksrace.他正为下周的比赛养精蓄锐。他正为下周的比赛养精蓄锐。8.positionn.位置位置,地方地方,姿势姿势e.gTomraisedhimselftoasittingposition.汤姆坐了起来。汤姆坐了起

17、来。9.burialn.埋葬；安葬埋葬；安葬buryv.埋埋e.g.HisbodywasbroughtbacktoEnglandforburial.他的遗体已运回英国埋葬。他的遗体已运回英国埋葬。10.honorv.尊重，表示敬意尊重，表示敬意n.荣幸荣幸（=honour）e.g.Itsmyhonortostandheretogivemyspeech.我很荣幸能站在我很荣幸能站在这这儿作演儿作演讲讲。11.victoryn.胜利，成功胜利，成功e.g.Theycelebratedtheirvictorycheerily.他们兴高采烈地庆祝胜利。他们兴高采烈地庆祝胜利。12.enemyn.敌人，

18、仇人敌人，仇人e.g.Hesmadealotofenemies.他树敌很多。他树敌很多。13.periodn.一段时间；时期一段时间；时期e.g.themostdifficultperiodsofhistory历史上最艰难的时期历史上最艰难的时期14.Formanyyears,historiansbelievedStone-hengewasatemplewhereancientleaderstriedtocommunicatewiththegods.多年以来，历史多年以来，历史学家们认为巨石阵是古代首领用来与神灵沟通学家们认为巨石阵是古代首领用来与神灵沟通的一座神庙。的一座神庙。此句中的此句中

19、的whereancientleaderstriestocommu-nicatewiththegods是由关系副词是由关系副词where引导的引导的一个定语从句，修饰名词一个定语从句，修饰名词temple.15.Thelargestoneswereputtogetherinacer-tainway.这些大块的石头以某种方式被摆放在一起。这些大块的石头以某种方式被摆放在一起。inacertainway表示表示“以某种方式以某种方式”，其中，其中certain表示表示“某一；某个；某些某一；某个；某些”的意思，的意思，用于名词之前。用于名词之前。e.g.Thedoctorisonlyatthisho

20、spitaloncertaindays.那位医生只有在某些日子才在这所医院。那位医生只有在某些日子才在这所医院。16.Asyouwalkthere,youcanfeeltheenergyfromyourfeetmoveupyourbody.当你走到那儿，你能感觉到能量从你的双脚当你走到那儿，你能感觉到能量从你的双脚上升到你的身体里。上升到你的身体里。此句中的此句中的feel是感官动词，其后可接宾语和是感官动词，其后可接宾语和不带不带to的动词不定式充当的宾语补足语，其的动词不定式充当的宾语补足语，其用法与用法与see,hear,watch等词一样。等词一样。e.g.Wefeltthehouse

21、shake.Readthroughthearticlein3aonpage59again.Whatdoyouthinkthenoisescouldbe?Listallyourideas.Seewhoinyourgroupcancomeupwiththemostimagi-nativeexplanation.3aWhatcouldthenoisesbe?Whydoyouthinkso?Lookatthisnewspaperheadlineandfinishthearticleaboutthestrangehappenings.NoMoreMysteryintheNeighborhoodLastw

22、eek,inaquietneighborhood,somethingstrangehappened.Wenowknowwhatwashappeningintheneighborhood.Nowthemysteryissolved.Peopleintheneighborhood.Writing3bFirstpart:backgroundinformationaboutthemysterySecondpart:howthemysterywassolvedThirdpart:howthepeopleintheneighborhoodnowfeel写作指导【单元话题分析单元话题分析】根据一些依据或者现

23、象进一步判断得出一根据一些依据或者现象进一步判断得出一个结论。本单元的重点就是谈论猜测和判个结论。本单元的重点就是谈论猜测和判断。断。1.用用情态动词表达猜测或判断情态动词表达猜测或判断,常见的有常见的有:must,may,might,could和和cant等词。等词。情态动词表示推测情态动词表示推测,可能性从小到大依可能性从小到大依次为次为:cant,might,may,could,must。2.本单元话题涉及多种时态本单元话题涉及多种时态,因此要注意因此要注意时态的正确使用。时态的正确使用。1.Fillintheblankswithmust,might,or cant.1.Thatbrig

24、htlight_beaUFO-theresnosuchthing!2.Imstillwaitingforthebus,soI_beabitlatefortheparty.cantmightSelfCheck3.Thatsweater_beCarlas.Shestheonlyonewhowearssuchcolorfulclothes.4.Tony_wanttogototheconcert.Helikesmusic,butImnotsureifhelikesrockmusic.5.Thepersonyousawatthesupermarket_beSusan.Ijusttalkedtoheron

25、thephoneandshesatworkrightnow.mustmightcant2.Lookatthechartandwritesentencesforthethingsbelow.NameLikesDislikesJessicatakephotosrunToddplaythepiano eatsweetfoodMikeplaytenniswatchmoviesAnniereadcook1.DVDItcantbeMikes.Hedoesntliketowatchmovies.2.bowlofice-cream_3.camera_ItcantbeTodds.Hedoesntliketoea

26、tsweetfood.ItmustbeJessicas.Shelikestakingphotos.4.cookbook_5.tennisball_6.runningshoes_ItcantbeAnnies.Shedoesntliketocook.ItmustbeMikes.Helikestoplaytennis.ItcantbeJessicas.Shedoesntliketorun.1.Theboyisrunning.He_belateforschool.A.mustB.cantC.needD.might2.What_intheneighborhoodlastnight?A.happenB.h

27、appenedC.washappenedD.ishappening.单项选择单项选择Practice3.Whatdoyouthinkthemanisdoingneartheriver?Hemight_.A.fishingB.tofishC.befishingD.isfishing4.Wecanrememberthepark_weusedtoplaywhenwewereyoung.A.whoB.whyC.whereD.when5.NotonlyJimbutalsoI_goodatScience.A.isB.areC.amD.be.Fillintheblankswithmust,mightorca

28、nt.1.Thatbrightlight_beaUFOtheresnosuchthing!2.Imstillwaitingforthebus,soI_beabitlatefortheparty.3.Thatsweater_beCarlas.Shestheonlyonewhowearssuchcolorfulclothes.cantmightmust4.Tony_wanttogototheconcert.Helikesmusic,butImnotsureifhelikesrockmusic.5.Thepersonyousawatthesupermarket_beSusan.Ijusttalkedtoheronthephone,andshesatworkrightnow.mightcantSummary1.LearnedabouttheStonehenge.2.ReviewandconsolidatetheusageofModalverbstomakeinferences.Homework1.Memorizethelanguagepoints.2.Readthepassagein2b.3.Dotheexercisesinstudentsbook.Thankyou!