《It must belong to Carla（第四课时）》课件

Unit8ItmustbelongtoCarla.SectionB2a-2eLearninggoals1.Curriculumwords:express,circle,Britain,receive,leader,medical,purpose,prevent,energy,position,victory,enemy,period2.Usefulexpressions:atthesametime,thepurposeof…preventsb.(from)doingsth.3.Readingstrategies:skimmingandscanningWarmingupFreetalkTalkaboutthepicture.Thealienisrunningwhilethemanisrunning.Theyarerunningatthesametime.Notonlythealienisrunning,butalsothemanisrunning.Themanfeelsscaredbutthealiendoesn’t.…WarmingupFreetalkTalkaboutthepicture.Thealienisrunningwhilethemanisrunning.Notonlythealienisrunning,butalsothemanisrunning.Themanfeelsscaredbutthealiendoesn’t.…while，notonly…butalso…,but…LinkingwordsorphrasesPre-reading2aMatcheachlinkingwordorphrasewithitspurpose.LinkingwordorphrasePurposeoflinkingwordorphrasesoexpressingadifferenceas,because,sincegivingachoicebut,however,thoughexpressingaresultnotonly...butalsoexpressingtwothingshappeningatthesametimeorgivingreasonswhen,whileaddinginformationexpress作及物动词，后接名词或从句等作宾语。常用搭配：expresssth.tosb.向某人表达某事；expressoneself表达自己的想法/感情。Inherletter,sheexpressedherthankstome.Wordscan’texpresshowpleasedIam.Sheexpressedherselfverywell.expressingadifference（教材P622a）Languagepointsexpress/ɪk'spres/v.

表示；表达PointPre-reading讲解源于《教材帮》（1）express还可作名词，意为“特快列车；快递服务”。Mybookarrivedbyexpress.（2）expression是名词，意为“表示；表情”。Icouldtellfromherexpressionthatsomethingserioushadhappened.expressingadifference（教材P622a）Languagepointsexpress/ɪk'spres/v.

表示；表达PointPre-readingPre-readingIDENTIFYINGLINKINGLANGUAGEIdentifyingconjunctionsorphrasesthatlinkideastogetherwillhelpyouunderstandwhatyouread.While-readingSkimthearticlebelowandunderlinethesentenceswithlinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?Skimming2bStonehenge,arockcircle,isnotonly

oneofBritain’smostfamoushistoricalplaces,butalso

oneofitsgreatestmysteries.peopleliketogotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear.Paragraph1While-readingSkimthearticlebelowandunderlinethesentenceswithlinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?Skimming2b

However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.Paragraph2While-readingSkimthearticlebelowandunderlinethesentenceswithlinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?Skimming2b

Asyouwalkthere,youcanfeeltheenergyfromyourfeetclimbupyourbody.NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.Somethinkitmightbeaburialplace,oraplacetohonorancestors.Paragraph3While-readingSkimthearticlebelowandunderlinethesentenceswithlinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?Skimming2bOneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhardworking—andgreatplanners!”Paragraph4While-readingReadthearticlealoud,whatisthemainideaofeachparagraph?ScanningMainideaofPara.1Stonehengeisnotonlyafamoushistoricalplace,butalsoagreatmystery.MainideaofPara.2HistorianshavedifferentideasaboutwhatStonehengewasbuiltfor.MainideaofPara.3DifferentideasaboutthepurposeofStonehenge.MainideaofPara.4WhobuiltStonehenge,whenitwasbuiltandhowitwasbuiltarestillmysteries.While-readingReadthearticleagainandcompletethechart.Scanning2cMysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor...Whobuiltit?Whatwasitusedfor?/Whywasitbuilt?Howwasitbuilt?asatemplewhereancientleaderstriedtocommunicatewiththegodsakindofcalendarhaveamedicalpurposemightbeaburialplace,oraplacetohonorancestorscelebrateavictoryoveranenemyPost-reading（1）circle在此处作可数名词，意为“圆圈”。Theteacherdrewacirclebyhand.（2）circle还可作及物动词，意为“圈出”。Pleasecirclethewordsthatyoudon’tunderstand.circle作动词，还可意为“盘旋；环行”。Seagullscircledaroundabovehishead.1.Stonehenge,arockcircle,…（教材P622b）Languagepointscircle/ˈsɜ:(r)kl/n.

圆圈v.

圈出Pointreceive意为“收到”，指客观上收到（信件、礼物等），不涉及收到者是否愿意接受。accept意为“接受”，指收到者经过考虑而愿意接受，通常指主观上的接受，常与表示邀请或建议的词连用。Shereceivedagift,butshedidn’taccept.2.Everyyearitreceivesmorethan750,000visitors.（教材P622b）Languagepointsreceive/rɪˈsiːv/v.接待；接受；收到PointPost-readingleader为可数名词，lead是其动词形式，意为“引领”，其过去式和过去分词均为led。Theleaderledustoahappierlife.3.…ancientleaderstriedtocommunicatewiththegods.（教材P622b）Languagepointsleader/'liːdə(r)/

n.

领导；领袖PointPost-readingmedical作形容词，通常在句中作定语。Thehospitalalwaysoffersthebestmedicalserviceforus.medicine作名词，意为“药；医学”，通常为不可数名词。takesomemedicine“吃些药”。Goodmedicinetastesbitter.4.Otherpeoplebelievethestoneshaveamedicalpurpose.（教材P622b）Languagepointsmedical/'medɪkl/adj.

医疗的；医学的Point1Post-readingpurpose作名词，常用短语：thepurposeof...“的目的”；onpurpose“有意地；故意（反义短语为byaccident）“。Thepurposeofthewriteristotellthereaderstovaluewhattheyhavenow.I’msorry,sir.Ididn’tdothatonpurposejustnow.4.Otherpeoplebelievethestoneshaveamedicalpurpose.（教材P622b）Languagepointspurpose/'pɜː(r)pəs/n.

目的；目标Point2Post-readingprevent作及物动词，preventsb.(from)doingsth.“阻止某人做某事”，其中的from可以省略，但在被动语态中不能省略。Itisthejobofthepolicetopreventcrime.Theheavyrainmaypreventusfromgoingouttomorrow.Theplanewaspreventedfromtakingoffontimebecauseoftheheavysnow.5.Theythinkthestonescanpreventillnessandkeeppeoplehealthy.（教材P622b）Languagepointsprevent/prɪˈvent/v.

阻止；阻挠PointPost-reading（1）energy可作不可数名词，意为“活力；精力”，强调含有能力或热情。Ournewteacherisfullofenergy.（2）energy也可作可数名词，意为“精力；力量”，常用复数形式，强调付出的脑力或体力。Sheputallherenergiesintoherwork.6.Asyouwalkthere,youcanfeeltheenergyfromyourfeetclimbupyourbody,…（教材P622b）Languagepoints

energy/ˈenə(r)dʒi/n.

力量；精力PointPost-readingCanyoufindourpositiononthemap?Ifyoustandinahigherposition,youcanseefurther.7.…butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.（教材P622b）Languagepointsposition/pəˈzɪʃn/n.

位置；地方PointPost-readingvictory意为“胜利；成功”，既可作可数名词，也可作不可数名词。常与介词over或against连用。winavictory获得胜利。Tokeephopeisthebestweaponforvictory.Wewonavictoryagainsttheirteamatlast.8.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.（教材P622b）Languagepointsvictory/ˈvɪktəri/n.

胜利；成功Point1Post-readingenemy为可数名词，其复数形式为enemies。Actually,yourbiggestenemyisyourself.8.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.（教材P622b）Languagepointsenemy/‘enəmi/n.

敌人；仇人Point2Post-readingperiod为可数名词，aperiodoftime一段时间。ThisstoryhappenedduringtheperiodoftheCivilWar.period作名词，还可意为“学时，课；句号”。WehavesixperiodsofScienceaweek.9.Stonehengewasbuiltslowlyoveralongperiodoftime.（教材P622b）Languagepointsperiod/ˈpɪəriəd/，/ˈpɪriəd/n.

一段时间；时期PointPost-readingCompletethesentenceswiththecorrectlinkingwords.2dPost-reading1.MidsummerdayisinJune________alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_______thestoneswereputinaspecialposition.3.Somepeoplethinktherockscan________stoppeoplebecomingill___________keepthemhealthy.4.Wedon’tknowwhobuiltStonehenge__________howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;___________,theyarenotsure.andasnotonlybutalsoorhoweverPost-readingPost-readingListentothepassageof2bonPage62,repeat.Payattentiontoimitatingthestressandintonation.Listenandrepeat.Exercises一、单选Whenwewentintothepark,wesawsomeone________kungfu.A.playsB.playedC.playingD.toplay2.—Foodsafetyhasbecomeasocialfocusnow.—That’swhylawsaremadeto______crimesonfood.A.recordB.preventC.divideD.separateCBExercises二、用正确的单词完成句子Heisalwaystakinganactivepartinoutdooractivities.Heseemstobefullofe_________.Youwillr________awarmwelcomewhenyoucometothevillage.Tom’smotherisa_______(medicine)officer.Thebravegeneralledthetroopsto_______（胜利）.Thegoodnewswasthatthe_________（敌军）wasdrivenback.nergyeceivemedicalvictoryenemyExercises二、用正确的单词完成句子Thestoryhappenedduringthe________（时期）oftheFrenchRevolution.What_______（位置）doyouusuallyplayinthebasketballmatch?Ourcampaign’smain________（目的）istoraisemoney.Theteacheraskedustostandina_________（圆圈）.Hewasagreat________（领袖）inChinesehistory.Youhelpedmealot.Idon’tknowhowtoe_______mygratitude.positionpurposecircleleaderperiodxpressSummary

一、用所给词的适当形式填空1.MustIgoto

(medicine)schoolandbeadoctorlikeyou？2.Therearemany

(mystery)inthefilm，butIlikethem

verymuch.3.Duringdifferent

(period)ofhislife，healwaysgavea

handtoothers.medical

mysteries

periods

一二三四五4.EveryyeartheGreatWall

(receive)tonsofvisitorsfrom

allovertheworld.5.Whatpeoplewantcannotalwaysbe

(express)inmoney.receives

expressed

一二三四五二、用方框中所给词的适当形式填空circle

lead

energy

honor

enemy6.Thekidsstoodina

⁠tolistentotheoldman.7.Itwasagreat

⁠tobeinvitedtothemeeting.8.Weshoulddiscussalltheproblemswiththeteam

⁠.9.Theywere

before，butnowtheyareclosefriends.10.Afterthecompetition，Chriscouldn’tevenraisethe

⁠for

asmile.circle

honor

leader

enemies

energy

一二三四五三、根据汉语意思完成句子，每空一词11.这些巨石被用一种特定的方式堆放在一起。Thelargestones

⁠acertainway.12.护目镜用于保护你的眼睛。Safetyglasses

⁠protectingyoureyes.13.我们必须阻止他到处乱扔垃圾。Wemust

him

⁠throwingtherubbish

everywhere.were

put

together

in

are

used

for

keep/stop/prevent

from

一二三四五14.老师指出了我作业中的一些错误。Theteacher

⁠somemistakesinmyhomework.15.这座古老的建筑不仅用作教堂，也用作书店。Theoldbuildingisused

asachurch

⁠

asabookstore.pointed

out

not

only

but

also

一二三四五

四、短文填空一二三四五Inmid-summer，Davidattendeda(n)16.

(outdoors)tripwithhisfriendsinEngland.The17.

(purpose)ofthetripistofindanalieninamountain.Atnight，theywereso18.

(sleep)andtired，buttheydidn’tgotosleep，becausetheyallwantedtoseethealien.19.

⁠

(prevent)thecold，theyputontheirwarm

20.

(coat).outdoor

purpose

sleepy

Toprevent

coats

一二三四五Justthen，theysawrabbitsrunningafterawolf.21.

⁠the

sametime，theysawapink22.c

⁠movingtowardsthewolf.Aftera

while，thewolf，therabbitsandthecircle23.

(disappear).“Therewasn’tanybodyelse.Thecircle24.

bethealien.It’sgreattoseethealien！”Davidsaid.“Yes，Ithinkthetripisvery25.

(value)，thoughalittleuneasy，”afriendofDavidadded.At

ircle

disappeared

must

valuable

一二三四五五、任务型阅读HaveyoueverheardofDeathValley？It’sanationalparklocated

intheeastofCalifornia，theUSA.Theparkisnotasscaryasitsname

sounds.Youcanenjoythedesertsunshine.Atthesametime，youcan

findoutthatthere’snothingouttherebutsomespecialrockscalled

“sailingstones”.SomeoftherocksinDeathValleyweighhundredsof

pounds.Andonthegroundbehindeachrockisamysterioustrail(痕迹).一二三四五Itwasnearly100yearsagothatthe“sailingstones”were

reportedforthefirsttime.Sincethen，peoplehavetriedtofindoutthe

secretofthestones.Untilthe1990s，itwaswidelybelievedthatthe

rockswerestuckinsheets(片)oficeblownacrossthedesert.However，

researchlatershowedthattomovesuchlargeicesheets，windswould

havetobeblowingathundredsofmilesperhour.Therearestrongwinds

inDeathValley，butnotthatstrong.一二三四五Then，in2006，ascientistnamedRalphLorenzexpressedhis

opinion.Hesuggestedthatinthewinter，thickiceforms(形成)around

therocks.Whenthegroundbeginstothaw(解冻)，theice-coveredrocks

movealongandleavetrailsbehindthe