人教新目標(biāo)版九年級英語全冊課件Unit 8 第5課時 Section B 2a-2e

SectionB2a-2eUnit8ItmustbelongtoCarla.九年級上冊RJ初中英語1.Newwords:express,circle,Britain,mystery,receive, historian,temple,leader,medical,purpose,prevent, energy,position,honor,ancestor,victory,enemy, period2.Expression:atthesametime3.Readingstrategies:skimmingandscanningLanguagegoalsFreetalkTalkaboutthepicture.Thealienisrunningwhilethemanisrunning.Theyarerunningatthesametime.Notonlythealienisrunning,butalsothemanisrunning.Themanfeelsscaredbutthealiendoesn’t.…WarmingupThealienisrunningwhilethemanisrunning.Notonlythealienisrunning,butalsothemanisrunning.Themanfeelsscaredbutthealiendoesn’t.…while,

notonly…butalso…,butLinkingwordsorphrasesLinkingwordorphrasePurposeoflinkingwordorphrasesoexpressingadifferenceas,because,sincegivingachoicebut,however,thoughexpressingaresultnotonly...butalsoexpressingtwothingshappeningatthesametimeorgivingreasonswhen,whileaddinginformation1aMatcheachlinkingwordorphrasewithitspurpose.express作及物動詞，后接名詞或從句等作賓語。常用搭配：expresssth.tosb.向某人表達(dá)某事；expressoneself表達(dá)自己的想法/感情。expressingadifference（教材P622a）express/?k'spres/v.

表示；表達(dá)LanguagepointsInherletter,sheexpressedherthankstome.Wordscan’texpresshowpleasedIam.Sheexpressedherselfverywell.（1）express還可作名詞，意為“特快列車；快遞服務(wù)”。Mybookarrivedbyexpress.（2）expression是名詞，意為“表示；表情”。Icouldtellfromherexpressionthatsomethingserioushadhappened.Let’sknowaboutthehistoryoftheStonehengeWatchtheshapeofStonehengetogether.IDENTIFYINGLINKINGLANGUAGEIdentifyingconjunctionsorphrasesthatlinkideastogetherwillhelpyouunderstandwhatyouread.SkimmingStonehenge,arockcircle,isnotonly

oneofBritain’smostfamoushistoricalplaces,butalso

oneofitsgreatestmysteries.Paragraph12bSkimthearticlebelowandunderlinethesentenceswithlinkingwordsandphrases.Doyouthinkyouhavemadecorrectmatchesin2a?peopleliketogotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear.Paragraph1

However,historianPaulStokerthinksthiscan’tbetruebecauseStonehengewasbuiltsomanycenturiesago.Paragraph2

Asyouwalkthere,youcanfeeltheenergyfromyourfeetmoveupyourbody.NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.Somethinkitmightbeaburialplace,oraplacetohonorancestors.Paragraph3Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldn’t.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhardworking—andgreatplanners!”Paragraph4Readthearticlealoud,whatisthemainideaofeachparagraph?ScanningMainideaofPara.1Stonehengeisnotonlyafamoushistoricalplace,butalsoagreatmystery.MainideaofPara.2HistorianshavedifferentideasaboutwhatStonehengewasbuiltfor.MainideaofPara.3DifferentideasaboutthepurposeofStonehenge.MainideaofPara.4WhobuiltStonehenge,whenitwasbuiltandhowitwasbuiltarestillmysteries.Readthearticleagainandcompletethechart.MysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor...Whobuiltit?Whatwasitusedfor?/Whywasitbuilt?asatemplewhereancientleaderstriedtocommunicatewiththegodsakindofcalendar2cMysteriesaboutStonehengeWhatStonehengemighthavebeenusedfor...Howwasitbuilt?haveamedicalpurposemightbeaburialplace,oraplacetohonorancestorscelebrateavictoryoveranenemy（1）circle在此處作可數(shù)名詞，意為“圓圈”。Theteacherdrewacirclebyhand.（2）circle還可作及物動詞，意為“圈出”。Pleasecirclethewordsthatyoudon’tunderstand.1.Stonehenge,arockcircle,…（教材P622b）circle/?s?:(r)kl/n.

圓圈v.

圈出circle作動詞，還可意為“盤旋；環(huán)行”。Seagullscircledaroundabovehishead.Languagepointsreceive意為“收到”，指客觀上收到（信件、禮物等），不涉及收到者是否愿意接受。2.Everyyearitreceivesmorethan750,000visitors.（教材P622b）accept意為“接受”，指收到者經(jīng)過考慮而愿意接受，通常指主觀上的接受，常與表示邀請或建議的詞連用。Shereceivedagift,butshedidn’taccept.receive/r??si?v/v.接待；接受；收到leader為可數(shù)名詞，lead是其動詞形式，意為“引領(lǐng)”，其過去式和過去分詞均為led。Theleaderledustoahappierlife.3.…ancientleaderstriedtocommunicatewiththegods.（教材P622b）

leader/'li?d?(r)/

n.

領(lǐng)導(dǎo)；領(lǐng)袖medical作形容詞，通常在句中作定語。Thehospitalalwaysoffersthebestmedicalserviceforus.4.Otherpeoplebelievethestoneshaveamedicalpurpose.（教材P622b）

medical/'med?kl/adj.

醫(yī)療的；醫(yī)學(xué)的medicine作名詞，意為“藥；醫(yī)學(xué)”，通常為不可數(shù)名詞。takesomemedicine“吃些藥”。Goodmedicinetastesbitter.purpose作名詞，常用短語：thepurposeof...“的目的”；onpurpose“有意地；故意（反義短語為byaccident）”。

purpose/'p??(r)p?s/n.

目的；目標(biāo)Thepurposeofthewriteristotellthereaderstovaluewhattheyhavenow.I’msorry,sir.Ididn’tdothatonpurposejustnow.prevent作及物動詞，preventsb.(from)doingsth.“阻止某人做某事”，其中的from可以省略，但在被動語態(tài)中不能省略。5.Theythinkthestonescanpreventillnessandkeeppeoplehealthy.（教材P622b）

prevent/pr??vent/v.

阻止；阻撓Itisthejobofthepolicetopreventcrime.Theheavyrainmaypreventusfromgoingouttomorrow.Theplanewaspreventedfromtakingoffontimebecauseoftheheavysnow.（1）energy可作不可數(shù)名詞，意為“活力；精力”，強(qiáng)調(diào)含有能力或熱情。Ournewteacherisfullofenergy.6.Asyouwalkthere,youcanfeeltheenergyfromyourfeetmove

upyourbody,…（教材P622b）

energy/?en?(r)d?i/n.

力量；精力（2）energy也可作可數(shù)名詞，意為“精力；力量”，常用復(fù)數(shù)形式，強(qiáng)調(diào)付出的腦力或體力。Sheputallherenergiesintoherwork.Canyoufindourpositiononthemap?Ifyoustandinahigherposition,youcanseefurther.7.…butmostagreethatthepositionofthestonesmustbeforaspecialpurpose.（教材P622b）position/p??z??n/n.

位置；地方victory意為“勝利；成功”，既可作可數(shù)名詞，也可作不可數(shù)名詞。常與介詞over或against連用。winavictory“獲得勝利”。Tokeephopeisthebestweaponforvictory.Wewonavictoryagainsttheirteamatlast.8.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.（教材P622b）

victory/?v?kt?ri/n.

勝利；成功enemy為可數(shù)名詞，其復(fù)數(shù)形式為enemies。Actually,yourbiggestenemyisyourself.8.Othersthinkitwasbuilttocelebrateavictoryoveranenemy.（教材P622b）

enemy/?en?mi/n.

敵人；仇人period為可數(shù)名詞，aperiodoftime“一段時間”。ThisstoryhappenedduringtheperiodoftheCivilWar.period作名詞，還可意為“學(xué)時，課；句號”。WehavesixperiodsofScienceaweek.9.Stonehengewasbuiltslowlyoveralongperiodoftime.（教材P622b）

period/?p??ri?d/，/?p?ri?d/n.

一段時間；時期Completethesentenceswiththecorrectlinkingwords.1.MidsummerdayisinJune________alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_______thestoneswereputinaspecialposition.3.Somepeoplethinktherockscan________stoppeoplebecomingill___________keepthemhealthy.andasnotonlybutalso2d4.Wedon’tknowwhobuiltStonehenge__________howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;

___________,theyarenotsure.orhoweverListentothepassageof2bonPage62andrepeat.Payattentiontothestressandintonation.Listenandrepeat.一、單選Exercises1.—Foodsafetyhasbecomeasocialfocusnow.—That’swhylawsaremadeto______crimesonfood.A.recordB.preventC.divideD.separateB2.Mariaisalwaysfullof

becauseshetakesexerciseeveryday.A.energyB.talentC.humour

D.wealthA二、用正確的單詞完成句子1.Youwillr________awarmwelcomewhenyoucometothevillage.2.Tosavepeople'slives,thedoctorsandscientistsareriskingtheirlivestodo___________(medicine)research.3.Thebravegeneralledthetroopsto_______（勝利）.eceivemedicalvictory4.Thegoodnewswasthatthe_________（敵軍）wasdrivenback.5.Thestoryhappenedduringthe________（時期）oftheFrenchRevolution.6.What_______（位置）doyouusuallyplayinthebasketballmatch?enemyperiod