九年級（上）Goforit!鴻鵠志英語教學(xué)課件Period4SectionB(2a-selfcheck)Unit8ItmustbelongtoCarla.學(xué)習(xí)目標【知識目標】Importantwords：express，circle，receive，leader，medical，purpose，prevent，energy，position，victory，enemy，periodImportantphrases：expressaresult，giveachoice，addinformation，thehistoricalplace，thegreatestmystery，communicatewith，pointout，inacertainway，preventillness，honorancestors，celebrateavictory，overalongperiodoftimeImportantsentences：1．However，historianPaulStokerthinksthiscan'tbetruebecauseStonehengewasbuiltsomanycenturiesago.2．AnotherpopularideaisthatStonehengemightbeakindofcalendar.3．Mostagreethatthepositionofthestonesmustbeforaspecialpurpose.4．Mosthistoriansbelieveitmustbealmost5，000yearsold.5．Perhapswemightneverknow，butwedoknowtheymusthavebeenhard-working—andgreatplanners!【能力目標】閱讀短文，獲取相關(guān)信息，提高學(xué)生的綜合閱讀能力。【情感目標】通過對事物的推測，能夠結(jié)合所給證據(jù)或所呈現(xiàn)的跡象對事物進行合理推測，訓(xùn)練推理能力。教學(xué)重難點重點：重點單詞及短語：express，notonly…butalso…，circle，Britain，receive，leader，midsummer，medical，purpose，prevent，energy，position，honor，victory，enemy，period，hard-working難點：能掌握以下句子：(1)Formanyyears，historiansbelievedStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.(2)Thelargestoneswereputtogetherinacertainway.(3)Asyouwalkthere，youcanfeeltheenergyfromyourfeetmoveupyourbody.自學(xué)互研根據(jù)句意及漢語提示完成句子。1．Themandrewa____

(圓圈)onthegroundandmadetheboystandinit.2．Thewomanalwaysgiveussomelittlegiftsforacertain____

(目的地)．3．Weshoulddosomethingto____

(阻止)themfrompollutingtheriver.4．Thesoldiersaresinginganddancingtocelebratetheir____

(勝利)．5．Thelazinessisoneofourbiggest____

(敵人)onthewayoflearningEnglish.circlepurposepreventvictoryenemies

用must或can的適當(dāng)形式填空。Theboywhoisplayingfootballontheplayground_____beHarry.Hedoesn’tcometoschooltoday.2.There________besomeoneintheclassroombecausethelightison.3.ManypeoplegotoSanyatotravel.It____beabeautifulplace.4.You_____________talkwitheachotherduringtheexam,oryouwillbeaskedtoleave.can’tmustmust

mustn’t/can’tReviewWarmingup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(dān)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(zhuǎn)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(guān)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。DoyouknowtheStonehenge（巨石陣）?Howmuchdoyouknowaboutit?導(dǎo)學(xué)達標

TheStonehengeisfamousasitisahistoricalarchaeologicalstructurethatisbelievedtohavebeenbuiltbetweentheyears3000BCand2000BC.Itisbelievedtheareaservedasaburialground(墓地)asthebonestructures(骨結(jié)構(gòu))thatwerefoundcanbedatedto3000BCandcontinuedforabout500years.2aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoexpressingadifferenceas,because,sincegivingachoicebut,however,thoughexpressingaresultnotonly...butalso...expressingtwothingshappeningatthesametimeorgivingreasonswhen,whileaddinginformationexpressv.

表示，表達2bSkimthearticlebelowandunderlinethesentenceswithlinkingwordsorphrases.Doyouthinkyouhavemadecorrectmatchesin2a?IDENTIFYINGLINKINGLANGUAGEIdentifyingconjunctionsorphrasesthatlinkideastogetherwillhelpyouunderstandwhatyouread.Stonehenge--CanAnyoneExplainWhyItIsThere?Stonehenge,arockcircle,isnotonlyoneof

n.

圓圈Britain'smostfamoushistoricalplacesbutalso大不列顛oneofitsgreatestmysteries.Everyyearit

n.

奧秘，神秘事物receivesmorethan750,000visitors.Peopleliketov.

接受，收到gotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear.Formanyyears,historiansbelievedStonehenge

n.

歷史學(xué)家，歷史工作者wasatemplewhereancientleaderstriedto

n.

領(lǐng)導(dǎo)，領(lǐng)袖communicatewiththegods.However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout.AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummer’s

n.

仲夏morning,thesunshinesdirectlyintothecenterofthestones.Otherpeoplebelievethestoneshaveamedical

purpose.Theythinkthestonescanadj.

醫(yī)療的n.

目的，目標preventillnessandkeeppeoplehealthy.“Asyouv.

阻止，阻撓walkthere,youcanfeeltheenergyfromyourfeet

n.

力量moveupyourbody,”saidonevisitor.NooneissurewhatStonehengewasusedfor,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.

勝利，成功n.

敵人，仇人Stonehengewasbuiltslowlyoveralongperiodof

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

n.時期adj.

工作努力的2cReadthearticleagainandcompletethechart.MysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor…Whobuiltit?Whatwasitusedfor?Howwasitbuilt?1.asatemplewhereancientleaderstriedtocommunicatewiththegods2.akindofcalendar3.haveamedicalpurpose4.mightbeaburialplaceoraplacetohonorancestors5.celebrateavictoryoveranenemy1.MidsummerdayisinJune_____alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_______thestoneswereputinaspecialposition.2dCompletethesentencesusingthewordsfromthechartin2aonpage62.andas以一種特別的位置3.Somepeoplethinktherockscan_________stoppeoplefrombecomingill_________keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge_____howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;_____________,theyarenotsure.notonlybutalsoandhowever2eCanyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?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(fù)活節(jié)島巨石像)EasterIslandisinthesouthernPacificOcean,2,300mileswestofthecoastof.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.

BuildingswithMysteriousOriginsBermudaTriangle

百慕大三角洲

所謂百慕大三角，即指北起百慕大，西到美國佛羅里達洲的邁阿密，南至波多黎各的一個三角形海域。在這片面積達400000平方英里的海面上，從1945年開始數(shù)以百計的飛機和船只，在這里神秘地失蹤。當(dāng)然，這些失蹤事件不包括那些機械故障、政治綁架和海匪打劫等，因為這些本不屬于那種神秘失蹤的范疇。由于事件疊出，人們賦予這片海域以“魔鬼三角”、“惡運海”、“魔海”、“海輪的墓地”等渾號。這些渾號反過來又烘托了這里特有的神秘而怖恐的氣氛?，F(xiàn)在，百慕大三角已經(jīng)成為那些神秘的、不可理解的各種失蹤事件的代名詞。Readthroughthearticlein3aonpage59again.Whatdoyouthinkthenoisescouldbe?Listallyourideas.Seewhoinyourgroupcancomeupwiththemostimaginativeexplanation.3aWhatcouldthenoisesbe?Whydoyouthinkso?Lookatthisnewspaperheadlineandfinishthearticleaboutthestrangehappenings.NoMoreMysteryintheNeighborhoodLastweek,inaquietneighborhood,somethingstrangehappened...Wenowknowwhatwashappeningintheneighborhood...Nowthemysteryissolved.Peopleintheneighborhood...3bFirstpart:

backgroundinformationaboutthemysterySecondpart:

howthemysterywassolvedThirdpart:

howthepeopleintheneighborhoodnowfeelWritingtips寫作指導(dǎo)【單元話題分析】根據(jù)一些依據(jù)或者現(xiàn)象進一步判斷得出一個結(jié)論。本單元的重點就是談?wù)摬聹y和判斷。1.用情態(tài)動詞表達猜測或判斷,常見的有:

must,may,might,could和can’t等詞。

情態(tài)動詞表示推測,

可能性從小到大依次為:can’t,might,may,could,must。2.本單元話題涉及多種時態(tài),因此要注意時態(tài)的正確使用。1.Fillintheblankswithmust,might,orcan't.1.Thatbrightlight______beaUFO-there’snosuchthing!2.I’mstillwaitingforthebus,soI______beabitlatefortheparty.can’tmightSelfCheck3.Thatsweater_____beCarla’s.She’stheonlyonewhowearssuchcolorfulclothes.4.Tony______wanttogototheconcert.Helikesmusic,butI’mnotsureifhelikesrockmusic.5.Thepersonyousawatthesupermarket_____beSusan.Ijusttalkedtoheronthephoneandshe’satworkrightnow.mustmightcan’t2.Lookatthechartandwritesentencesforthethingsbelow.NameLikesDislikesJessicatakephotosrunToddplaythepianoeatsweetfoodMikeplaytenniswatchmoviesAnniereadcook1.DVDItcan’tbeMike’s.Hedoesn’tliketowatchmovies.2.bowlofice-cream__________________________________________________________________3.camera__________________________________________________________________Itcan’tbeTodd’s.Hedoesn’tliketoeatsweetfood.ItmustbeJessica’s.Shelikestakingphotos.4.cookbook__________________________________________________________________5.tennisball_________________________________6.runningshoes_________________________________

Itcan’tbeAnnie’s.Shedoesn’tliketocook.ItmustbeMike’s.Helikestoplaytennis.Itcan’tbeJessica’s.Shedoesn’tliketorun.1.notonly…butalso不僅……而且

notonly…butalso連接的兩個部分通常必須是對稱的并列成分，例如

連接兩個主語、連接兩個狀語等等。NotonlyMrLinbutalsohissonwentonthetrip.

不僅林先生而且他的兒子都去旅行了。Inotonlyplaytennisbutalsopractiseshooting.

我不僅打網(wǎng)球,還練習(xí)射擊。問題探究Heplaysnotonlythepianobutalsotheviolin.

他不僅彈鋼琴,也拉小提琴。TheyspeakEnglishnotonlyinclassbutalsointhedormitory.他們不僅在課堂上說英語,在宿舍里也說。注意：notonly位于句首時,該句的主語和謂語要部分倒裝。Notonlyisthisyoungmancleverbutalsoheishardworking.1)湯姆是我們班最好的學(xué)生。他不但學(xué)習(xí)上嚴格要求自己,而且樂于幫助別人。Tomisthetopstudentinourclass.He____________________________________________________________________________.2)他不僅擅長體育，唱歌也不錯。

Heis_________doingwellinsports_________goodatsinging.isnotonlystrictwithhimselfinhisstudybutalsoreadytohelpothers

完成句子

notonlybutalso針對練習(xí)【2011黑龍江綏化市】ThisismytwinsisterLucy.NotonlyshebutalsoI_______goodatdrawing.A.isB.amC.are解析：notonly…butalso連接兩個主語時，謂語動詞要和與其最近的主語保持人稱和數(shù)的一致。B2.Everyyearitreceives

morethan750,000visitors.

receive在這里是“接待”的意思

Shewaswarmly

received.

她受到熱情地接待。We

received

awarmwelcome.

我們受到熱烈歡迎。

receive

還有“接到；收到”的意思Iwasonvacationlastweekanddidn’t

receive

yourletter.上星期我正在度假，沒收到你們的信。Ididn'tbuythebook.Ireceiveditfromthewriterasagift.

這本書不是我買的,而是作者送給我的禮物。Wereceivedhimintoourfamilyasason.

我們收他為養(yǎng)子。receivealetterfromsb.相當(dāng)于hearfromsb.

receive與accept的區(qū)別receive表示客觀上收到某物，而accept則表示主觀上的接收。例如：

Ireceivedanexpensivegiftfrommyfriendyesterday,butIdidnotacceptit.

昨天我收到了朋友的一件貴重禮物，但我并沒有接受它。知識鏈接1)Sheislookingforwardto_____aspecialgift.A.receivingB.receiveC.acceptD.accepting2)Maryfeltsurprisedwhenshe____theabirthdaypresentfromJackbecausetheyhaven’tseeneachotherforoverfiveyears.A.receivedB.acceptedC.receiveAA3)Hegavemesomeflowers,butIdidn’t_____them.A.acceptB.receiveC.accepted4)Mrs

Liu

is

kind

and

always_____

her

help

to

others.

A.

sharesB.

receivesC.

makesD.

offers

5)我們在那里受到了熱烈的歡迎。AWereceivedawarmwelcomethere.D3.Formanyyears,historiansbelievedStonehengewasatemplewhere

ancientleaderstriedtocommunicatewiththegods.whereancientleaderstriedtocommunicatewiththegods是where引導(dǎo)的定語從句，修飾名詞temple。

ThebookshopwhereIboughtthisbookisnotfarfromhere.

我買這本書的那個書店離這里不遠。ThisisthehousewhereIlivedtwoyearsago.

這就是我兩年前住的那個房子。

leadern.領(lǐng)導(dǎo)；領(lǐng)袖；領(lǐng)先的人He’safollower,nota

leader.

他是追隨者，不是領(lǐng)導(dǎo)者。Whichfootballteamisthe

leader

inthefootballchampionship?

現(xiàn)在哪只球隊在足球錦標賽中領(lǐng)先？

動詞lead(帶領(lǐng))+名詞后綴-er4.pointout指出；指明Imustpointout

whatyousaidisincorrect.

我必須指出，你所講的情況不正確。Canyou

pointout

thechurchinthispicture?

你能在這張圖上指出教堂嗎?Mr.Wang_____thedangerofdoingso.

A.cameout

B.pointedout

C.workedout

D.gaveout老師指出我作業(yè)里的許多錯誤。BTheteacherpointedoutmanymistakesinmyhomework.針對練習(xí)pointto,

pointat,pointout的區(qū)別point

at側(cè)重表示指向距離較近的事物；point

to則側(cè)重表示指向距離較遠的事物，to是介詞，著重于指的方向。Don’tpointatthewordswhileyouarereading.Hepointedtothehouseontheothersideoftheriverandsaid,“That’smyhome.”pointout表示的是給某人指示方向、要點或錯誤等，意為“指出”，out是副詞。知識鏈接5.preventillness預(yù)防疾病prevent

v.阻止；阻撓Itisthejobofthepoliceto

prevent

crime.

防止犯罪是警察的職責(zé)。Nothingcan

prevent

us(from)carryingouttheplan.

什么也無法阻擋我們?nèi)嵤┻@個計劃。Whatcanwedoto

prevent

thisdisease(from)spreading?

我們能做什么來阻止這種疾病蔓延呢?stop/keep/preventsb.fromdoing三者都表示“阻止某人做某事”的意思”,一般情況下可以通用。用法上的差別：在主動式中,stopsb.fromdoingsth.和preventsb.fromdoingsth.中的from可以省略,但keepsb.fromdoingsth.中的from不能省略，因為keepsb.doingsth.意思為讓某人一直做某事。在被動式中三個詞組中的from都不能省。知識鏈接1)(2010·江蘇省連云港市)To______natureistohelpourselves,orwewillbepunished.

A.protectB.preventC.provideD.pollute2)(2011?江蘇省揚州)句子翻譯。政府已經(jīng)采取措施禁止酒后開車了。AThegovernmenthasalreadytakenactiontostop/prevent/keeppeoplefromdrivingafterdrinking.3)根據(jù)下列句子的意思，用括號中所給詞的正確形式填空，每空限填一詞。Nothingcanpreventusfrom________(realize)ourdreams.4)他服藥以防止感冒惡化。

Hetookmedicine___________________.tostop/keep/preventthecoldfromgetting/becomingworserealizing6.…youcanfeelenergyfromyourfeetmoveupyourbody,…

energy

n.精力；力量Youngpeopleusuallyhavemore

energy

thantheold.

青年人通常比老年人精力充沛。Don'twasteyourtimeand

energy

ontrifles.

別把你的時間和精力浪費在瑣事上。Hegaveaspeechontheuseofsolar

energy.

他就太陽能的利用作了一場演講。

energeticadj.精力旺盛的；能量的【2011河南】Jennifertakesalotofexerciseeverydayandsheisalwaysfullof______.A.knowledgeB.energyC.changeD.courage【2012大理】Withthehelpofhisfriends,hechangedalot.Maybethat’sthe______offriendship.A.stationB.energyC.decisionD.inventionBB7.…,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.

positionn.位置；地方Canyoufindour

position

onthismap?

你能在這幅地圖上找到我們的位置嗎?Icantellthetimefromthe

position

ofthesun.

我可以從太陽的位置知道時刻。The

position

ofmanagerisstillopen.

經(jīng)理職位仍然空缺。Thecompanyisinadifficult

position

now.

這家公司現(xiàn)在正處于困難境況。

inposition在適當(dāng)?shù)奈恢?/p>

outofposition不在適當(dāng)?shù)奈恢肙neofthecupsisoutofposition.Putitbackinposition.

有只杯子位置不對,把它放在適當(dāng)?shù)奈恢?。positionv.安置；定位知識鏈接position,place都可表示“位置”,其區(qū)別是：place是表示地點的普通詞語;position用于表示與其他地點相對而言的某個位置。例如:I'llshowyoutheplacewhereIwasborn.

我來帶你看看我的出生地。Hedrewaplanshowingthepositionofallfurnitureintheroom.

他畫了一張圖,顯示房間里所有家具的位置。Hi,thisway,please.OK.Isometimeshavenosenseof______whenIarriveatthecrossroad.

A.positionB.directionC.situationD.condition解析：需根據(jù)句意來分析。havenosenseofdirection意為“沒有方向感”。B8.Stonehengewasbuilt