学练优九英上unit-8-section-b-第二课时课件

Unit8ItmustbelongtoCarla.SectionB2a-3b.Unit8ItmustbelongSectionB1学习目标Keywords&phrases:express,circle,Britain,receive,leader,midsummer,medical,purpose,prevent,energy,position,burial,honor,ancestor,victory,enemy,period,mysteryKeysentences:1.Stonehenge,arockcircle，isnotonlyoneofBritain’smostfamoushistoricalplacesbutalsooneofitsgreatestmysteries

.学习目标Keywords&phrases:.2课文展现.课文展现.32aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoexpressingadifferenceas,because,sincegivingachoicebut,however,thoughexpressingaresultnotonly...butalso...expressingtwothingshappeningatthesametimeorgivingreasonswhen,whileaddinginformationexpressv.表示，表达.2aMatcheachlinkingwordorp4DoyouknowtheStonehenge（巨石阵）?Howmuchdoyouknowaboutit?.DoyouknowtheStonehenge（巨石阵52bSkimthearticlebelowandunderlinethesentenceswithlinkingwordsorphrases.Doyouthinkyouhavemadecorrectmatchesin2a?IDENTIFYINGLINKINGLANGUAGEIdentifyingconjunctionsorphrasesthatlinkideastogetherwillhelpyouunderstandwhatyouread..2bSkimthearticlebelowandu6Stonehenge--CanAnyoneExplainWhyItIsThere?Stonehenge,arockcircle,isnotonlyoneof

n.圆圈Britain'smostfamoushistoricalplacesbutalso大不列颠oneofitsgreatestmysteries.Everyyearit

n.奥秘，神秘事物receivesmorethan750,000visitors.Peopleliketov.接受，收到gotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear..Stonehenge--CanAnyoneExplain7Formanyyears,historiansbelievedStonehenge

n.历史学家，历史工作者wasatemplewhereancientleaderstriedto

n.领导，领袖communicatewiththegods.However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout..Formanyyears,historiansbel8AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummer’s

n.仲夏morning,thesunshinesdirectlyintothecenterofthestones.Otherpeoplebelievethestoneshaveamedical

purpose.Theythinkthestonescanadj.医疗的n.目的，目标preventillnessandkeeppeoplehealthy.“Asyouv.阻止，阻挠walkthere,youcanfeeltheenergyfromyourfeet

n.力量moveupyourbody,”saidonevisitor..AnotherpopularideaisthatS9NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbe

n.位置，地方foraspecialpurpose.Somethinkitmightbeaburialplaceoraplacetohonor

ancestors.Othersn.埋葬，安葬v.表示敬意n.祖宗，祖先thinkitwasbuilttocelebrateavictoryoveranenemy.n.胜利，成功n.敌人，仇人.NooneissurewhatStonehenge10Stonehengewasbuiltslowlyoveralongperiodof

n.时期time.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Wedon’treallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-working--andgreatplanners!”

adj.工作努力的.Stonehengewasbuiltslowlyov112cReadthearticleagainandcompletethechart.MysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor…Whobuiltit?Whatwasitusedfor?Howwasitbuilt?1.asatemplewhereancientleaderstriedtocommunicatewiththegods2.akindofcalendar3.haveamedicalpurpose4.mightbeaburialplaceoraplacetohonorancestors5.celebrateavictoryoveranenemy.2cReadthearticleagainandc121.MidsummerdayisinJune_____alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_______thestoneswereput

inaspecialposition.2dCompletethesentencesusingthewordsfromthechartin2aonpage62.andas以一种特别的位置.1.MidsummerdayisinJune__133.Somepeoplethinktherockscan_________stoppeoplefrombecomingill_________keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge_____howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;_____________,theyarenotsure.notonlybutalsoandhowever.3.Somepeoplethinktherocks142eCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?Discussthemwithyourgroup..2eCanyouthinkofanyotherm15BermudaTriangle百慕大三角洲.BermudaTriangle百慕大三角洲.16

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。.所谓百慕大三角，即指北起百慕大，西到美.171.expressv.表达，表示expressionn.表达，表示，表情e.g.Itexpressesmyloveforthenovel.这表达了我对这部小说的爱。anexpressionofsupport表示支持Languagepoints.1.expressv.表达，表示182.receivev.接受；收到e.g.YesterdayIreceivedhisgift,butIdidn’tacceptitsoIreturnedittohim.昨天我收到了他的礼物，但是我没有接受并且退回去了。3.leadern.领导，领袖leadv.带领e.g.Workersleadtheleadersaroundthefactory.工人带着领导参观工厂。.2.receivev.接受；收到3.leader194.midsummern.仲夏,中夏mid-autumn中秋midnight午夜e.g.Itissaidthatthestoryhappenedinthe

midsummer.据说故事发生在仲夏。5.medicaladj.医疗的；医学的medicinen.药e.g.Otherpeoplebelievethestoneshavea

medicalpurpose.其他人相信石头带有医疗目的。.4.midsummern.仲夏,中夏5.med206.preventv.阻止；阻挠

preventsb.fromdoing阻止某人做某事

=stopsb.fromdoing

e.g.Nothingcan

prevent

usfromcarryingouttheplan.

什么也无法阻挡我们去实施这个计划。7.energyn.精力；力量e.g.Heissavinghisenergyfornextweek’srace.他正为下周的比赛养精蓄锐。.6.preventv.阻止；阻挠7.energy218.positionn.位置,地方,姿势e.gTomraisedhimselftoasittingposition.汤姆坐了起来。9.burialn.埋葬；安葬buryv.埋e.g.HisbodywasbroughtbacktoEnglandfor

burial.

他的遗体已运回英国埋葬。.8.positionn.位置,地方,姿势9.2210.honorv.尊重，表示敬意n.荣幸（=honour）e.g.It’smyhonortostandheretogivemyspeech.我很荣幸能站在这儿作演讲。11.victoryn.胜利，成功e.g.Theycelebratedtheir

victory

cheerily.

他们兴高采烈地庆祝胜利。.10.honorv.尊重，表示敬意n2312.enemyn.敌人，仇人e.g.He’smadealotofenemies.他树敌很多。13.periodn.一段时间；时期e.g.themostdifficultperiodsofhistory历史上最艰难的时期.12.enemyn.敌人，仇人13.period2414.Formanyyears,historiansbelievedStonehengewasatemple

whereancientleaderstriedtocommunicatewiththegods.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的一座神庙。

此句中的whereancientleaderstriestocommunicatewiththegods是由关系副词where引导的一个定语从句，修饰名词temple..14.Formanyyears,historians2515.Thelargestoneswereputtogetherinacertainway.这些大块的石头以某种方式被摆放在一起。

inacertainway表示“以某种方式”，其中certain表示“某一；某个；某些”的意思，用于名词之前。e.g.Thedoctorisonlyatthishospitalon

certaindays.那位医生只有在某些日子才在这所医院。.15.Thelargestoneswereput2616.Asyouwalkthere,youcanfeeltheenergyfromyourfeetmoveupyourbody.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。

此句中的feel是感官动词，其后可接宾语和不带to的动词不定式充当的宾语补足语，其用法与see,hear,watch等词一样。e.g.Wefeltthehouseshake..16.Asyouwalkthere,youcan27Readthroughthearticlein3aonpage59again.Whatdoyouthinkthenoisescouldbe?Listallyourideas.Seewhoinyourgroupcancomeupwiththemostimaginativeexplanation.3a.Readthroughthearticlein3a28Whatcouldthenoisesbe?Whydoyouthinkso?.Whatcouldthenoisesbe?Whyd29Lookatthisnewspaperheadlineandfinishthearticleaboutthestrangehappenings.NoMoreMysteryintheNeighborhoodLastweek,inaquietneighborhood,somethingstrangehappened...Wenowknowwhatwashappeningintheneighborhood...Nowthemysteryissolved.Peopleintheneighborhood...3b.Lookatthisnewspaperheadlin30Firstpart:

backgroundinformationaboutthemysterySecondpart:

howthemysterywassolvedThirdpart:

howthepeopleintheneighborhoodnowfeelWritingtips.Firstpart:backgroundinforma31写作指导[单元话题分析]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断。.写作指导[单元话题分析].321.用情态动词表达猜测或判断,常见的有:must,may,might,could和can’t等词。情态动词表示推测,可能性从小到大依次为:can’t,might,may,could,must。2.本单元话题涉及多种时态,因此要注意时态的正确使用。.1.用情态动词表达猜测或判断,常见的有:must,m331Fillintheblankswithmust,might,orcan't.1.Thatbrightlight______beaUFO-there’snosuchthing!2.I’mstillwaitingforthebus,soI______beabitlatefortheparty.can’tmightSelfCheck.1Fillintheblankswithmust343.Thatsweater_____beCarla’s.She’stheonlyonewhowearssuchcolorfulclothes.4.Tony______wanttogototheconcert.Helikesmusic,butI’mnotsureifhelikesrockmusic.5.Thepersonyousawatthesupermarket_____beSusan.Ijusttalkedtoheronthephoneandshe’satworkrightnow.mustmightcan’t.3.Thatsweater_____beCarla352Lookatthechartandwritesentencesforthethingsbelow.NameLikesDislikesJessicatakephotosrunToddplaythepianoeatsweetfoodMikeplaytenniswatchmoviesAnniereadcook.2Lookatthechartandwrite361.DVDItcan’tbeMike’s.Hedoesn’tliketowatchmovies.2.bowlofice-cream__________________________________________________________________3.camera__________________________________________________________________Itcan’tbeTodd’s.Hedoesn’tliketoeatsweetfood.ItmustbeJessica’s.Shelikestakingphotos..1.DVDItcan’tbeTodd’s.He374.cookbook__________________________________________________________________5.tennisball__________________________________________________________________6.runningshoes__________________________________________________________________Itcan’tbeAnnie’s.Shedoesn’tliketocook.ItmustbeMike’s.Helikestoplaytennis.Itcan’tbeJessica’s.Shedoesn’tliketorun..4.cookbookItcan’tbeAnnie’s38Practice1.Theboyisrunning.He____belateforschool.A.mustB.can’tC.needD.might2.What_____intheneighborhoodlastnight?A.happen B.happenedC.washappened D.ishappening单项选择.Practice1.Theboyisrunning.393.—Whatdoyouthinkthemanisdoingneartheriver?—Hemight______.A.fishingB.tofishC.befishingD.isfishing4.Wecanrememberthepark_____weusedtoplaywhenwewereyoung.A.who B.whyC.whereD.when5.NotonlyJimbutalsoI____goodatScience.

A.isB.areC.amD.be.3.—Whatdoyouthinkthemani40Practice:Fillintheblankswithmust,mightorcan’t.1.Thatbrightlight__________beaUFO—there’snosuchthing!2.I’mstillwaitingforthebus,soI___________beabitlatefortheparty.3.Thatsweater__________beCarla’s.She’stheonlyonewhowearssuchcolorfulclothes.4.Tony________wanttogototheconcert.Helikesmusic,butI’mnotsureifhelikesrockmusic.5.Thepersonyousawatthesupermarket_________beSusan.Ijusttalkedtoheronthephone,andshe’satworkrightnow.can’tmightmustmightcan’t.Practice:Fillintheblanksw41Thankyou,everyone!Bye-Bye.Thankyou,everyone!Bye-Bye.42Unit8ItmustbelongtoCarla.SectionB2a-3b.Unit8ItmustbelongSectionB43学习目标Keywords&phrases:express,circle,Britain,receive,leader,midsummer,medical,purpose,prevent,energy,position,burial,honor,ancestor,victory,enemy,period,mysteryKeysentences:1.Stonehenge,arockcircle，isnotonlyoneofBritain’smostfamoushistoricalplacesbutalsooneofitsgreatestmysteries

.学习目标Keywords&phrases:.44课文展现.课文展现.452aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoexpressingadifferenceas,because,sincegivingachoicebut,however,thoughexpressingaresultnotonly...butalso...expressingtwothingshappeningatthesametimeorgivingreasonswhen,whileaddinginformationexpressv.表示，表达.2aMatcheachlinkingwordorp46DoyouknowtheStonehenge（巨石阵）?Howmuchdoyouknowaboutit?.DoyouknowtheStonehenge（巨石阵472bSkimthearticlebelowandunderlinethesentenceswithlinkingwordsorphrases.Doyouthinkyouhavemadecorrectmatchesin2a?IDENTIFYINGLINKINGLANGUAGEIdentifyingconjunctionsorphrasesthatlinkideastogetherwillhelpyouunderstandwhatyouread..2bSkimthearticlebelowandu48Stonehenge--CanAnyoneExplainWhyItIsThere?Stonehenge,arockcircle,isnotonlyoneof

n.圆圈Britain'smostfamoushistoricalplacesbutalso大不列颠oneofitsgreatestmysteries.Everyyearit

n.奥秘，神秘事物receivesmorethan750,000visitors.Peopleliketov.接受，收到gotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear..Stonehenge--CanAnyoneExplain49Formanyyears,historiansbelievedStonehenge

n.历史学家，历史工作者wasatemplewhereancientleaderstriedto

n.领导，领袖communicatewiththegods.However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout..Formanyyears,historiansbel50AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummer’s

n.仲夏morning,thesunshinesdirectlyintothecenterofthestones.Otherpeoplebelievethestoneshaveamedical

purpose.Theythinkthestonescanadj.医疗的n.目的，目标preventillnessandkeeppeoplehealthy.“Asyouv.阻止，阻挠walkthere,youcanfeeltheenergyfromyourfeet

n.力量moveupyourbody,”saidonevisitor..AnotherpopularideaisthatS51NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbe

n.位置，地方foraspecialpurpose.Somethinkitmightbeaburialplaceoraplacetohonor

ancestors.Othersn.埋葬，安葬v.表示敬意n.祖宗，祖先thinkitwasbuilttocelebrateavictoryoveranenemy.n.胜利，成功n.敌人，仇人.NooneissurewhatStonehenge52Stonehengewasbuiltslowlyoveralongperiodof

n.时期time.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Wedon’treallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-working--andgreatplanners!”

adj.工作努力的.Stonehengewasbuiltslowlyov532cReadthearticleagainandcompletethechart.MysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor…Whobuiltit?Whatwasitusedfor?Howwasitbuilt?1.asatemplewhereancientleaderstriedtocommunicatewiththegods2.akindofcalendar3.haveamedicalpurpose4.mightbeaburialplaceoraplacetohonorancestors5.celebrateavictoryoveranenemy.2cReadthearticleagainandc541.MidsummerdayisinJune_____alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_______thestoneswereput

inaspecialposition.2dCompletethesentencesusingthewordsfromthechartin2aonpage62.andas以一种特别的位置.1.MidsummerdayisinJune__553.Somepeoplethinktherockscan_________stoppeoplefrombecomingill_________keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge_____howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;_____________,theyarenotsure.notonlybutalsoandhowever.3.Somepeoplethinktherocks562eCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?Discussthemwithyourgroup..2eCanyouthinkofanyotherm57BermudaTriangle百慕大三角洲.BermudaTriangle百慕大三角洲.58

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。.所谓百慕大三角，即指北起百慕大，西到美.591.expressv.表达，表示expressionn.表达，表示，表情e.g.Itexpressesmyloveforthenovel.这表达了我对这部小说的爱。anexpressionofsupport表示支持Languagepoints.1.expressv.表达，表示602.receivev.接受；收到e.g.YesterdayIreceivedhisgift,butIdidn’tacceptitsoIreturnedittohim.昨天我收到了他的礼物，但是我没有接受并且退回去了。3.leadern.领导，领袖leadv.带领e.g.Workersleadtheleadersaroundthefactory.工人带着领导参观工厂。.2.receivev.接受；收到3.leader614.midsummern.仲夏,中夏mid-autumn中秋midnight午夜e.g.Itissaidthatthestoryhappenedinthe

midsummer.据说故事发生在仲夏。5.medicaladj.医疗的；医学的medicinen.药e.g.Otherpeoplebelievethestoneshavea

medicalpurpose.其他人相信石头带有医疗目的。.4.midsummern.仲夏,中夏5.med626.preventv.阻止；阻挠

preventsb.fromdoing阻止某人做某事

=stopsb.fromdoing

e.g.Nothingcan

prevent

usfromcarryingouttheplan.

什么也无法阻挡我们去实施这个计划。7.energyn.精力；力量e.g.Heissavinghisenergyfornextweek’srace.他正为下周的比赛养精蓄锐。.6.preventv.阻止；阻挠7.energy638.positionn.位置,地方,姿势e.gTomraisedhimselftoasittingposition.汤姆坐了起来。9.burialn.埋葬；安葬buryv.埋e.g.HisbodywasbroughtbacktoEnglandfor

burial.

他的遗体已运回英国埋葬。.8.positionn.位置,地方,姿势9.6410.honorv.尊重，表示敬意n.荣幸（=honour）e.g.It’smyhonortostandheretogivemyspeech.我很荣幸能站在这儿作演讲。11.victoryn.胜利，成功e.g.Theycelebratedtheir

victory

cheerily.

他们兴高采烈地庆祝胜利。.10.honorv.尊重，表示敬意n6512.enemyn.敌人，仇人e.g.He’smadealotofenemies.他树敌很多。13.periodn.一段时间；时期e.g.themostdifficultperiodsofhistory历史上最艰难的时期.12.enemyn.敌人，仇人13.period6614.Formanyyears,historiansbelievedStonehengewasatemple

whereancientleaderstriedtocommunicatewiththegods.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的一座神庙。

此句中的whereancientleaderstriestocommunicatewiththegods是由关系副词where引导的一个定语从句，修饰名词temple..14.Formanyyears,historians6715.Thelargestoneswereputtogetherinacertainway.这些大块的石头以某种方式被摆放在一起。

inacertainway表示“以某种方式”，其中certain表示“某一；某个；某些”的意思，用于名词之前。e.g.Thedoctorisonlyatthishospitalon

certaindays.那位医生只有在某些日子才在这所医院。.15.Thelargestoneswereput6816.Asyouwalkthere,youcanfeeltheenergyfromyourfeetmoveupyourbody.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。

此句中的feel是感官动词，其后可接宾语和不带to的动词不定式充当的宾语补足语，其用法与see,hear,watch等词一样。e.g.Wefeltthehouseshake..16.Asyouwalkthere,youcan69Readthroughthearticlein3aonpage59again.Whatdoyouthinkthenoisescouldbe?Listallyourideas.Seewhoinyourgroupcancomeupwiththemostimaginativeexplanation.3a.Readthroughthearticlein3a70Whatcouldthenoisesbe?Whydoyouthinkso?.Whatcouldthenoisesbe?Whyd71Lookatthisnewspaperheadlineandfinishthearticleaboutthestrangehappenings.NoMoreMysteryintheNeighborhoodLastweek,inaquietneighborhood,somethingstrangehappened...Wenowknowwhatwashappeningintheneighborhood...Nowthemysteryissolved.Peopleintheneighborhood...3b.Lookatthisnewspaperheadlin72Firstpart:

backgroundinformationaboutthemysterySecondpart:

howthemysterywassolvedThirdpart:

howthepeopleintheneighborhoodnowfeelWritingtips.Firstpart:backgroundinforma73写作指导[单元话题分析]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断。.写作指导[单元话题分析].741.用情态动词表达猜测或判断,常见的有:must,may,might,could和can’t等词。情态动词表示推测,可能性从小到大依次为:can’t,might,may,could,must。2.本单元话题涉及多种时态,因此要注意时态的正确使用。.1.用情态动词表达猜测或判断,常见的有:must,m751Fillintheblankswithmust,might,orcan't.1.Thatbrightlight______beaUFO-there’snosuchthing!2.I’mstillwaitingforthebus,soI______beabitlatefortheparty.can’tmightSelfCheck.1Fillintheblankswithmust763.Thatsweater_____beCarla’s.She’stheonlyonewhowearssuchcolorfulclothes.4.Tony______wanttogototheconcert.Helikesmusic,butI’mnotsureifhelikesrockmusic.5.The