初中英語人教版九年級上冊Unit 8 Section B 2a-2e

SectionB2a-2eObjectivesTolearnthewordsandexpressions:express,receive,purpose,prevent,energy,position,victory,period,atthesametime...Topracticemakinginferencesandtheuseoflinkingwords.Tolearntotalkaboutmysteries.runaftersomethingstrangerunforexercisecatchabusbelateforworkmakeamovie追逐；追趕奇怪的事情跑步鍛煉身體趕公共汽車上班遲到拍電影Review一、用must或can的適當形式填空。Theboywhoisplayingfootballontheplayground

_______beHarry.Hedoesn’tcometoschooltoday.2.There________besomeoneintheclassroom

becausethelightison.3.ManypeoplegotoSanyatotravel.It___________

beabeautifulplace.4.You___________________talkwitheachother

duringtheexam,oryouwillbeaskedtoleave.can’tmustmustmustn’t/can’t二、根據(jù)漢語意思和括號中的英文提示完成句子。1.她一定有二十多歲了。(mustbe)

2.那雙鞋不可能是我姐姐的,因為她不喜歡紅色。

(can’tbe)Shemustbeover/morethantwentyyearsold.Thatpairofshoescan’tbemysister’sbecauseshedoesn’tlikered.Readthesentencesbelow,payingattentiontotheunderlinedparts.Itwassnowing,and

so

Icouldnotgoout.As

Iamverytired,Iamgoingtobed.

Istudy

because

Iwanttolearn.Since

itislate,Ishallgohomenow.

Thewatchwascheap,

but

itgoesquitewell.Wealltriedourbest.

However,welostthegame.7.Though

thetaskwasdifficult,theymanagedtofinishitontime.8.Wemustnotonlyfinishourtaskbutalsodoitwell.9.Youcangobyair

or

bytrain.10.Iwasreadingamagazine

when

hecamein.

11.While

Marywaswritingaletter,thechildrenwereplayingoutside.連詞是一種連接詞與詞、短語與短語以及句與句的虛詞，它不能獨立擔任句子成分而只起連接作用。表示前因后果的連詞有：so(所以)等；表示原因的連詞有：because,since,as等；表示意義轉折的連詞有：but,however,though,notonly…butalso表示遞進意義，“不僅……而且”;表示選擇關系的連詞有：or(或者；還是)；表示兩個動作同時進行的連詞有：when,while等。2aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoas,because,sincebut,however,thoughnotonly…butalsoorwhen,whileexpressingadifferencegivingachoiceexpressingaresultexpressingtwothingshappeningatthesametimegivingreasonsaddinginformationHaveyoueverheardofStonehenge?Whereisit?Whyisitfamous?BeforereadingTheStonehengeisfamousasitisahistoricalarchaeologicalstructurethatisbelievedtohavebeenbuiltbetweentheyears3,000BCand2,000BC.Itisbelievedtheareaservedasaburialground(墓地)asthebonestructures(骨結構)thatwerefoundcanbedatedto3,000BCandcontinuedforabout500years.2bReadthearticlebelowandunderlinethelinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?notonly…butalso,as,however,because,as,but,or,because,but,and,but,andStonehenge—CanAnyone

ExplainWhyItIsThere?

Stonehenge,arockcircle,isnotonlyoneofBritain’smostfamoushistoricalplaces,butalsooneofitsgreatestmysteries.Everyyearitreceivesmorethan750,000visitors.PeopleliketogotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear.Formanyyears,historiansbelievedStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout.AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummer’smorning,thesunshinesdirectlyintothecenterofthestones.Otherpeoplebelievethestoneshaveamedicalpurpose.Theythinkthestonescanpreventillnessandkeeppeoplehealthy.“Asyouwalkthere,youcanfeeltheenergyfromyourfeetmoveupyourbody,”saidonevisitor.NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.Somethinkitmightbeaburialplace,oraplacetohonorancestors.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.Stonehengewasbuiltslowlyoveralongperiodoftime.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Wedon’treallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-working—andgreatplanners!”

Part1(Para.1)

Part2(Para.2&3)Part3(Para.4)DifferentideasaboutthepurposesofStonehenge’sMysteriesaboutStonehengeGeneralintroductionofStonehengeRead2bandmatcheveryparagraphwiththemainidea.WhilereadingReadthearticleagainandanswerthequestions.HowmanypeoplevisitStonehengeeveryyear?WhoisPaulStocker?DopeoplethinkithardtobuildStonehenge?Why?Morethan750,000visitors.Heisahistorian.Yes,becausethestonesaresobigandheavy.Readpara.1GeneralintroductionofStonehengeStonehengeshape?Whyisitfamous?Where?themostfamous________placethegreatest__________notonly…butalso…Arock_________circlehistoricalmysteryin_______BritainVisitor?receive_____________visitorsPeopleliketogoin___seethesun___________morethan750,000Junerisingtemplecommunicatewiththegodsprevent

illnessandkeeppeoplehealthy

wasbuilttocelebrateavictoryoveranenemy

becauseitdirectlyrelatedtothesuncalendaraburialplaceoraplacetohonorancestorsa

medicalpurposeideas

supportingideasReadParagraph2,3andcompletethemindmap.Oneofthegreatestmysteriesis_____________Why?Becausethestonesareso_______and_______.Wedon’tknowwhobuiltitbutthebuildersmusthavebeen__________andagreat__________.hard-workingplannerbigheavydifferenceReadParagraph4andcompletethefollowingsentences.

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.notonlybutalsowherebecausepositionbutysteriesistoricalcircleleadersHoweverpreventpurposePostreading2c

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

Completethesentencesusingthewordsfromthechartin2a.andas3.Somepeoplethinktherockscan________stoppeoplefrombecomingill_______keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge_____howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;________,theyarenotsure.notonlybutalsoandhowever2e

Canyouthinkofanyothermysteries,either

inChinaoranotherpartoftheworld,that

aresimilartoStonehenge?Whatdoyouknow

aboutthesemysteries?Whatismysterious

aboutthem?Discussthemwithyourgroup.

BuildingswithMysteriousOriginsNanMadol(南馬都爾)NanMadol

isaruinedcitynexttotheeasternshoreoftheislandof

Pohnpei.Itistheonlyknownancientcityeverbuiltontopofacoralreef.

Skarabrae(斯卡拉布雷)Itisastone-built

settlement.ItisthebestpreservedgroupsofprehistorichousesinWesternEurope.Olderthan

Stonehenge

andthe

GreatPyramids,ithasbeencalledthe"ScottishPompeii"becauseofitsexcellentpreservation.

BuildingswithMysteriousOriginsNewporttower(紐波特塔)Itisaroundstonetowerlocatedin

TouroPark

in

Newport,

RhodeIsland

(USA).Itiscommonlyconsideredtohavebeen

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

BuildingswithMysteriousOriginsStatuesofEasterIsland(復活節(jié)島巨石像)EasterIslandisinthesouthernPacificOcean,2,300mileswestofthecoast.EasterIslandisonly15mileslongand10mileswide.Itiscoveredwithhundredsofgiantstatutes,eachweighingseveraltonsandsomestandingmorethan30feettall.Ithasevenbeensuggestedthatspacealiensmayhaveplayedaroleregardingthesegiantstatues.

BuildingswithMysteriousOriginsOlmeccolossalheads(奧爾梅克巨型頭像)Olmeccolossalheads

(1500BCto400BC)werehugestatuesofheadsmadebytheOlmecs,theearliestknowncivilizationofMexico.Theyareamongstthemostmysteriousanddebatedartifactsfromtheancientworld.

BuildingswithMysteriousOriginsPumaPunku(普瑪彭古)PumaPuncuispartofalargetemplecomplexormonumentgroupthatispartoftheTiwanakuSitenearTiwanaku,Bolivia.Theprocessesandtechnologiesinvolvedinthecreationofthesetemplesarestillnotfullyunderstoodbymodernscholars.

BuildingswithMysteriousOriginsnotonly...butalso...morethanthelongestdayofayearformanyyearscommunicatewithinacertainwayonmidsummer'smorninghonorancestorsalongperiodoftime不但……而且……多于一年中最長的一天許多年來交流用某一種方法在仲夏的早晨祭祀祖先一段長時間SummaryⅠ.根據(jù)漢語提示或首字母完成下列單詞。1.—What’syourp___________tostudyhard?

—Togetgoodgrades，ofcourse.2.Thenewsof_________spreadquickly.(勝利)3.Thepolicehavebeentryingto____________

(阻止)themcarryingweapons(武器)．

urposevictorypreventExercises4.Ithink__________(醫(yī)學的)levelinthecityis

betterthanthatinthecountryside.5.Stevewantstoknowhowhecansendand

____________(收到)ane－mail.

6.Youngpeopleusuallyhavemore___________

(精力)thantheold.medicalreceiveenergy1.—Whatcanwedoto_______studentsfromwasting?—Byaskingthemtoturnoffthelightsandrecycle

plasticbags.