英语人教版九年级上册Unit 8 Section B 2a 2e课件

SectionB2a-2eSectionB2a-2eObjectivesTolearnthewordsandexpressions:express,circle,receive,leader,medical,purpose,prevent,energy,position,victory,enemy,period,atthesametime...Toreadandunderstand2b,thencomplete2cand2d.Ifyoulike,youcanknowmoreaboutothermysteries.ObjectivesTolearnthewordsarunafter

somethingstrangerunforexercisecatchabusbelateforworkmakeamovie跟在……后面跑；追赶……奇怪的事情跑步锻炼身体赶公共汽车上班迟到拍电影WordsReviewrunafter跟在……后面跑；追赶……WordsRe一、用must或can的适当形式填空。Theboywhoisplayingfootballontheplayground_____beHarry.Hedoesn’tcometoschooltoday.2.There________besomeoneintheclassroombecausethelightison.3.ManypeoplegotoSanyatotravel.It___________beabeautifulplace.4.You___________________talkwitheachotherduringtheexam,oryouwillbeaskedtoleave.can’tmustmustmustn’t/can’t一、用must或can的适当形式填空。can’tmustmu二、根据汉语意思和括号中的英文提示完成句子。1.她一定有二十多岁了。(mustbe)

2.那双鞋不可能是我姐姐的,因为她不喜欢红色。(can’tbe)Shemustbeover/morethantwentyyearsold.Thatpairofshoescan’tbemysister’sbecauseshedoesn’tlikered.二、根据汉语意思和括号中的英文提示完成句子。ShemustReadthesentencesbelow,payingattentiontotheunderlinedparts.Itwassnowing,and

so

Icouldnotgoout.As

Iamverytired,Iamgoingtobed.

Istudy

because

Iwanttolearn.Since

itislate,Ishallgohomenow.

Thewatchwascheap,

but

itgoesquitewell.Wealltriedourbest.

However,welostthegame.Readthesentencesbelow,payi7.Though

thetaskwasdifficult,theymanagedtofinishitontime.8.Wemustnotonlyfinishourtaskbutalsodoitwell.9.Youcangobyair

or

bytrain.10.Iwasreadingamagazine

when

hecamein.

11.While

Marywaswritingaletter,thechildrenwereplayingoutside.7.Though

thetaskwasdifficu连词是一种连接词与词、短语与短语以及句与句的虚词，它不能独立担任句子成分而只起连接作用。表示前因后果的连词有：so(所以)等;表示原因的连词有：because,since,as等；表示意义转折的连词有：but,however,though;notonly…butalso表示递进意义,“不仅……而且”;表示选择关系的连词有：or(或者;还是);表示两个动作同时进行的连词有：when,while等。连词是一种连接词与词、短语与短语以及句与句的虚词，它不能独2aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoas,because,sincebut,however,thoughnotonly…butalsoorwhen,whileexpressingadifferencegivingachoiceexpressingaresultexpressingtwothingshappeningatthesametimegivingreasonsaddinginformation2aMatcheachlinkingwordorHaveyoueverheardofStonehenge?Whereisit?Whyisitfamous?BeforereadingHaveyoueverheardofStoneheTheStonehengeisfamousasitisahistoricalarchaeologicalstructurethatisbelievedtohavebeenbuiltbetweentheyears3,000BCand2,000BC.Itisbelievedtheareaservedasaburialground(墓地)asthebonestructures(骨结构)thatwerefoundcanbedatedto3,000BCandcontinuedforabout500years.TheStonehengeisfamousasit英语人教版九年级上册Unit8SectionB2a2e课件2bReadthearticlebelowandunderlinethelinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?notonly…butalso,as,however,because,As,but,or,because,but,And,but,and2bReadthearticlebelowandStonehenge—CanAnyone

ExplainWhyItIsThere?

Stonehenge,arockcircle,isnotonlyoneofBritain’smostfamoushistoricalplaces,butalsooneofitsgreatestmysteries.Everyyearitreceivesmorethan750,000visitors.EspeciallyinJune,peoplegotothisplaceastheywanttoseethesunrisingonthelongestdayoftheyear.Stonehenge—CanAnyone

ExplaiFormanyyears,historiansbelievedStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout.AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummer’smorning,thesunshinesdirectlyintothecenterofthestones.OtherpeoplebelievethestoneshaveFormanyyears,historianamedicalpurpose.Theythinkthestonescanpreventillnesswhilekeepingpeoplehealthy.“Asyouwalkthere,youcanfeeltheenergyfromyourfeetclimbupyourbody,”saidonevisitor.NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.Somethinkitmightbeaburialplace,oraplacetohonorancestors.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.amedicalpurpose.TheythinkStonehengewasbuiltslowlyoveralongperiodoftime.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Wedon’treallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-working—andgreatplanners!”Stonehengewasbuiltslo

Part1(Para.1)

Part2(Para.2&3)Part3(Para.4)DifferentideasaboutthepurposesofStonehenge’sMysteriesaboutStonehengeGeneralintroductionofStonehengeRead2bandmatcheveryparagraphwiththemainidea.Whilereading

DifferentideasaboutthepurReadthearticleagainandanswertheQs.HowmanypeoplevisitStonehengeeveryyear?WhoisPaulStocker?DopeoplethinkithardtobuildStonehenge?Why?Morethan750,000visitors.Heisahistorian.Yes,becausethestonesaresobigandheavy.ReadthearticleagainandansReadpara.1GeneralintroductionofStonehengeStonehengeshape?Whyisitfamous?Where?themostfamous________placethegreatest__________notonly…butalso…Arock_________circlehistoricalmysteryin_______BritainVisitor?receive_____________visitorsPeopleliketogoin___seethesun___________morethan750,000JunerisingReadpara.1Generalintroductemplecommunicatewiththegodsprevent

illnessandkeeppeoplehealthy

wasbuilttocelebrateavictoryoveranenemy

becauseitdirectlyrelatedtothesuncalendaraburialplaceoraplacetohonorancestorsa

medicalpurposeideas

supportingideasReadParagraph2,3andcompletethemindmap.templecommunicatewiththegodOneofthegreatestmysteriesis_____________Why?Becausethestonesareso_______and_______.Wedon’tknowwhobuiltitbutthebuildersmusthavebeen__________andagreat__________hard-workingplannerbigheavydifferenceReadParagraph4andcompletethefollowingsentences.Oneofthegreatestmysteries

Stonehenge,arock______,is________oneofBritain’smostfamoush________places,_________oneofitsgreatestm__________.Asforitsmysteries,differentpeoplehavedifferentopinions.MosthistoriansthoughtStonehengewasatemple______ancient_______(lead)communicatedwiththegods._________,othersbelieveditmightbeakindofcalendar__________itdirectlyrelatedtothesun.someotherpeopleholdtheviewthatthestonescan__________illnessandkeeppeoplehealthy.AlthoughnooneissurewhatStonehengewasusedfor,theyagreethatthe________（位置）ofthestonesmustbeforaspecial__________.(目的)In2001,somevolunteerstriedtobuildanotherStonehenge,_______failed.notonlybutalsowherebecausepositionbutysteriesistoricalcircleleadersHoweverpreventpurposePostreadingStonehenge,arock______,2c

Readthearticleagainandcompletethechart.MysteriesaboutStonehengeHowwasitbuilt?Whobuiltit?WhatStonehengemighthavebeenusedfor…Whatwasitusedfor?/Whywasitbuilt?asatemplewhereancientleaderstriedtocommunicatewiththegodsakindofcalendarhaveamedicalpurposemightbeaburialplaceoraplacetohonorancestorscelebrateavictoryoveranenemy2cReadthearticleagainandMidsummerdayisinJune______alotofpeoplegotoStonehengeduringthismonth.ThesunshinesstraightintotheStonehenge_____thestoneswereputinaspecialposition.2d

Completethesentencesusingthewordsfromthechartin2a.andasMidsummerdayisinJune_____3.Somepeoplethinktherockscan________stoppeoplefrombecomingill_______keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge_____howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;________,theyarenotsure.notonlybutalsoandhowever3.SomepeoplethinktherocksInterestingandFunStonehengeFactsforKids♦StonehengeseemstobethecenterofmanyBronzeAgeandNeolithicmonuments.YoucanfindhundredsofburialmoundsintheareathatsurroundsStonehenge.♦StonehengeitselfismanagedbyEnglishheritageandisownedbythecrown.♦In2008evidencewasuncoveredthatStonehengemayhavebeenaburialsitewellbeforeStonehengeitselfwasconstructed.InterestingandFunStonehenge♦OneofthestonetypesusedtoconstructStonehengeiscalledaSarsenStone.Thesesstonesweighed25tonsandwereabout18feettall.♦ThereismorethanmeetstheeyewithStonehenge.Thedesignersandbuildershadtobeextremelysophisticatedingeometryandmathematics.Itisalignedwithmidwintersunsetandthemidsummersunset.♦Oneofthestonetypesused♦Stonehengeisthemostwell-knownoftheover900differentstoneringsintheBritishIsles.♦Itisestimatedthatittookaround30millionhoursoflaboroveraspanof1,500yearstoconstructStonehenge.♦Stonehengeisthemostwell-2eCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?Disscussthemwithyourgroup.2eCanyouthinkofanyother

BuildingswithMysteriousOriginsNanMadol(南马都尔)NanMadol

isaruinedcitynexttotheeasternshoreoftheislandof

Pohnpei.Itistheonlyknownancientcityeverbuiltontopofacoralreef.

BuildingswithMysteriousOriSkarabrae(斯卡拉布雷)Itisastone-built

settlement.ItisthebestpreservedgroupsofprehistorichousesinWesternEurope.Olderthan

Stonehenge

andthe

GreatPyramids,ithasbeencalledthe"ScottishPompeii"becauseofitsexcellentpreservation.

BuildingswithMysteriousOriginsSkarabrae(斯卡拉布雷)ItisastoneNewporttower(纽波特塔)Itisaroundstonetowerlocatedin

TouroPark

in

Newport,

RhodeIsland

(USA).Itiscommonlyconsideredtohavebeen

builtinthemid-17thcentury.Itisoneofthiscountry'slongestenduringarchitecturalenigmas(谜).

BuildingswithMysteriousOriginsNewporttowerItisaroundstoStatuesofEasterIsland(复活节岛巨石像)EasterIslandisinthesouthernPacificOcean,2,300mileswestofthecoast.EasterIslandisonly15mileslongand10mileswide.Itiscoveredwithhundredsofgiantstatutes,eachweighingseveraltonsandsomestandingmorethan30feettall.Ithasevenbeensuggestedthatspacealiensmayhaveplayedaroleregardingthesegiantstatues.

BuildingswithMysteriousOriginsStatuesofEasterIslandEasterOlmeccolossalheads(奥尔梅克巨型头像)Olmeccolossalheads

(1500BCto400BC)werehugestatuesofheadsmadebytheOlmecs,theearliestknowncivilizationofMexico.Theyareamongstthemostmysteriousanddebatedartifactsfromtheancientworld.

BuildingswithMysteriousOriginsOlmeccolossalheadsOlmeccoloPumaPunku(普玛彭古)PumaPuncuispartofalargetemplecomplexormonumentgroupthatispartoftheTiwanakuSitenearTiwanaku,Bolivia.Theprocessesandtechnologiesinvolvedinthecreationofthesetemplesarestillnotfullyunderstoodbymodernscholars.

BuildingswithMysteriousOriginsPumaPunku(普玛彭古)PumaPmunicatewith6.inacertainway7.onmidsummer'smorning8.honorancestors9.alongperiodoftime不但...而且多于一年中最长的一天许多年来交流用某一种方法在仲夏的早晨祭祀祖先一段长时间Summary1.notonly...butalso不但...而且多中考链接The________ofthisactivityistoraisemoneyforanewhospital.A.silence B.purpose C.culture D.language“为新医院筹钱”，可知这是活动的目的。B沉默文化目的语言中考链接The________ofthisactiv______noisepollution,andwecanliveinaquietenvironment.A.Prevent B.Preventing C.Prevented D.Toprevent防止噪音污染，我们可以生活在一个安静的环境里。A______noisepollution,andweRememberthenewwordsof2a-2e.Finishofftheexercises.Retellthearticleof2b.HomeworkRememberthenewwordsof2a-2SectionB2a-2eSectionB2a-2eObjectivesTolearnthewordsandexpressions:express,circle,receive,leader,medical,purpose,prevent,energy,position,victory,enemy,period,atthesametime...Toreadandunderstand2b,thencomplete2cand2d.Ifyoulike,youcanknowmoreaboutothermysteries.ObjectivesTolearnthewordsarunafter

somethingstrangerunforexercisecatchabusbelateforworkmakeamovie跟在……后面跑；追赶……奇怪的事情跑步锻炼身体赶公共汽车上班迟到拍电影WordsReviewrunafter跟在……后面跑；追赶……WordsRe一、用must或can的适当形式填空。Theboywhoisplayingfootballontheplayground_____beHarry.Hedoesn’tcometoschooltoday.2.There________besomeoneintheclassroombecausethelightison.3.ManypeoplegotoSanyatotravel.It___________beabeautifulplace.4.You___________________talkwitheachotherduringtheexam,oryouwillbeaskedtoleave.can’tmustmustmustn’t/can’t一、用must或can的适当形式填空。can’tmustmu二、根据汉语意思和括号中的英文提示完成句子。1.她一定有二十多岁了。(mustbe)

2.那双鞋不可能是我姐姐的,因为她不喜欢红色。(can’tbe)Shemustbeover/morethantwentyyearsold.Thatpairofshoescan’tbemysister’sbecauseshedoesn’tlikered.二、根据汉语意思和括号中的英文提示完成句子。ShemustReadthesentencesbelow,payingattentiontotheunderlinedparts.Itwassnowing,and

so

Icouldnotgoout.As

Iamverytired,Iamgoingtobed.

Istudy

because

Iwanttolearn.Since

itislate,Ishallgohomenow.

Thewatchwascheap,

but

itgoesquitewell.Wealltriedourbest.

However,welostthegame.Readthesentencesbelow,payi7.Though

thetaskwasdifficult,theymanagedtofinishitontime.8.Wemustnotonlyfinishourtaskbutalsodoitwell.9.Youcangobyair

or

bytrain.10.Iwasreadingamagazine

when

hecamein.

11.While

Marywaswritingaletter,thechildrenwereplayingoutside.7.Though

thetaskwasdifficu连词是一种连接词与词、短语与短语以及句与句的虚词，它不能独立担任句子成分而只起连接作用。表示前因后果的连词有：so(所以)等;表示原因的连词有：because,since,as等；表示意义转折的连词有：but,however,though;notonly…butalso表示递进意义,“不仅……而且”;表示选择关系的连词有：or(或者;还是);表示两个动作同时进行的连词有：when,while等。连词是一种连接词与词、短语与短语以及句与句的虚词，它不能独2aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoas,because,sincebut,however,thoughnotonly…butalsoorwhen,whileexpressingadifferencegivingachoiceexpressingaresultexpressingtwothingshappeningatthesametimegivingreasonsaddinginformation2aMatcheachlinkingwordorHaveyoueverheardofStonehenge?Whereisit?Whyisitfamous?BeforereadingHaveyoueverheardofStoneheTheStonehengeisfamousasitisahistoricalarchaeologicalstructurethatisbelievedtohavebeenbuiltbetweentheyears3,000BCand2,000BC.Itisbelievedtheareaservedasaburialground(墓地)asthebonestructures(骨结构)thatwerefoundcanbedatedto3,000BCandcontinuedforabout500years.TheStonehengeisfamousasit英语人教版九年级上册Unit8SectionB2a2e课件2bReadthearticlebelowandunderlinethelinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?notonly…butalso,as,however,because,As,but,or,because,but,And,but,and2bReadthearticlebelowandStonehenge—CanAnyone

ExplainWhyItIsThere?

Stonehenge,arockcircle,isnotonlyoneofBritain’smostfamoushistoricalplaces,butalsooneofitsgreatestmysteries.Everyyearitreceivesmorethan750,000visitors.EspeciallyinJune,peoplegotothisplaceastheywanttoseethesunrisingonthelongestdayoftheyear.Stonehenge—CanAnyone

ExplaiFormanyyears,historiansbelievedStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout.AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummer’smorning,thesunshinesdirectlyintothecenterofthestones.OtherpeoplebelievethestoneshaveFormanyyears,historianamedicalpurpose.Theythinkthestonescanpreventillnesswhilekeepingpeoplehealthy.“Asyouwalkthere,youcanfeeltheenergyfromyourfeetclimbupyourbody,”saidonevisitor.NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.Somethinkitmightbeaburialplace,oraplacetohonorancestors.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.amedicalpurpose.TheythinkStonehengewasbuiltslowlyoveralongperiodoftime.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Wedon’treallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-working—andgreatplanners!”Stonehengewasbuiltslo

Part1(Para.1)

Part2(Para.2&3)Part3(Para.4)DifferentideasaboutthepurposesofStonehenge’sMysteriesaboutStonehengeGeneralintroductionofStonehengeRead2bandmatcheveryparagraphwiththemainidea.Whilereading

DifferentideasaboutthepurReadthearticleagainandanswertheQs.HowmanypeoplevisitStonehengeeveryyear?WhoisPaulStocker?DopeoplethinkithardtobuildStonehenge?Why?Morethan750,000visitors.Heisahistorian.Yes,becausethestonesaresobigandheavy.ReadthearticleagainandansReadpara.1GeneralintroductionofStonehengeStonehengeshape?Whyisitfamous?Where?themostfamous________placethegreatest__________notonly…butalso…Arock_________circlehistoricalmysteryin_______BritainVisitor?receive_____________visitorsPeopleliketogoin___seethesun___________morethan750,000JunerisingReadpara.1Generalintroductemplecommunicatewiththegodsprevent

illnessandkeeppeoplehealthy

wasbuilttocelebrateavictoryoveranenemy

becauseitdirectlyrelatedtothesuncalendaraburialplaceoraplacetohonorancestorsa

medicalpurposeideas

supportingideasReadParagraph2,3andcompletethemindmap.templecommunicatewiththegodOneofthegreatestmysteriesis_____________Why?Becausethestonesareso_______and_______.Wedon’tknowwhobuiltitbutthebuildersmusthavebeen__________andagreat__________hard-workingplannerbigheavydifferenceReadParagraph4andcompletethefollowingsentences.Oneofthegreatestmysteries

Stonehenge,arock______,is________oneofBritain’smostfamoush________places,_________oneofitsgreatestm__________.Asforitsmysteries,differentpeoplehavedifferentopinions.MosthistoriansthoughtStonehengewasatemple______ancient_______(lead)communicatedwiththegods._________,othersbelieveditmightbeakindofcalendar__________itdirectlyrelatedtothesun.someotherpeopleholdtheviewthatthestonescan__________illnessandkeeppeoplehealthy.AlthoughnooneissurewhatStonehengewasusedfor,theyagreethatthe________（位置）ofthestonesmustbeforaspecial__________.(目的)In2001,somevolunteerstriedtobuildanotherStonehenge,_______failed.notonlybutalsowherebecausepositionbutysteriesistoricalcircleleadersHoweverpreventpurposePostreadingStonehenge,arock______,2c

Readthearticleagainandcompletethechart.MysteriesaboutStonehengeHowwasitbuilt?Whobuiltit?WhatStonehengemighthavebeenusedfor…Whatwasitusedfor?/Whywasitbuilt?asatemplewhereancientleaderstriedtocommunicatewiththegodsakindofcalendarhaveamedicalpurposemightbeaburialplaceoraplacetohonorancestorscelebrateavictoryoveranenemy2cReadthearticleagainandMidsummerdayisinJune______alotofpeoplegotoStonehengeduringthismonth.ThesunshinesstraightintotheStonehenge_____thestoneswereputinaspecialposition.2d

Completethesentencesusingthewordsfromthechartin2a.andasMidsummerdayisinJune_____3.Somepeoplethinktherockscan________stoppeoplefrombecomingill_______keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge_____howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;________,theyarenotsure.notonlybutalsoandhowever3.SomepeoplethinktherocksInterestingandFunStonehengeFactsforKids♦StonehengeseemstobethecenterofmanyBronzeAgeandNeolithicmonuments.YoucanfindhundredsofburialmoundsintheareathatsurroundsStonehenge.♦StonehengeitselfismanagedbyEnglishheritageandisownedbythecrown.♦In2008evidencewasuncoveredthatStonehengemayhavebeenaburialsitewellbeforeStonehengeitselfwasconstructed.InterestingandFunStonehenge♦OneofthestonetypesusedtoconstructStonehengeiscalledaSarsenStone.Thesesstonesweighed25tonsandwereabout18feettall.♦ThereismorethanmeetstheeyewithStonehenge.Thedesignersandbuildershadtobeextremelysophisticatedingeometryandmathematics.Itisalignedwithmidwintersunsetandthemidsummersunset.♦Oneofthestonetypesused♦Stonehengeisthemostwell-knownoftheover900differentstoneringsintheBritishIsles.♦Itisestimatedthatittookaround30millionhoursoflaboroveraspanof1,500yearstoconstructStonehenge.♦Stonehengeisthemostwell-2eCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?Disscussthemwithyourgroup.2eCanyouthinkofanyother

BuildingswithMysteriousOriginsNanMadol(南马都尔)NanMadol

isaruinedcitynexttotheeasternshoreoftheislandof

Pohnpei.Itistheonlyknownancientcityeverbuiltontopofacoralreef.

BuildingswithMysteriousOriSk