九年級(jí)unit8 Section B 2課件.ppt

Unit8,Unit8ItmustbelongtoCarla.,SectionB11a-2e,Revision,Tellsomethingaboutthestrangethings.,Victor,ateacher,Helen,awoman,UFO,AreyouinterestedintheUFOandaliens?,Warmingup,aliens,1a,Lookatthepictures.Thenusethewordsintheboxtowriteasentenceabouteachpicture.,landmanUFOrunalienrunafter,v.著陸，降落,追逐；追趕,a.AUFOislanding.b.Analienisrunningaftertheman.c.Themanisrunning,lookingafraid.,_,1b,Listenandnumberthepictures1-3in1a.Thenwritetwoorthreesentencestofinishthestory.,2,3,1,Awomanisfilmingwithacamera.Theyaremakingamovie.,1c,Listenagain.Completethesentences.,lateforwork,aplane,analien,fromtheTVnews,aUFO,dreaming,makingamovie,runningforexercise,1d,Pairwork,Role-playaconversationbetweenthemanandthewoman.,A:Whydoyouthinkthemanisrunning?B:Hecouldberunningforexercise.A:No,heswearingasuit.Hemightberunningtocatchabustowork.,n.西服，套裝,2a,Matcheachlinkingwordorphrasewithitspurpose.,expressv.表示，表達(dá),DoyouknowtheStonehenge（巨石陣）?Howmuchdoyouknowaboutit?,2b,Skimthearticlebelowandunderlinethesentenceswithlinkingwordsorphrases.Doyouthinkyouhavemadecorrectmatchesin2a?,Stonehenge-CanAnyoneExplainWhyItIsThere?,Stonehenge,arockcircle,isnotonlyoneofn.圓圈Britainsmostfamoushistoricalplacesbutalso大不列顛oneofitsgreatestmysteries.Everyyearitn.奧秘，神秘事物receivesmorethan750,000visitors.Peopleliketov.接受，收到gotothisplaceespeciallyinJuneastheywanttoseethesunrisingonthelongestdayoftheyear.,Formanyyears,historiansbelievedStonehengen.歷史學(xué)家，歷史工作者wasatemplewhereancientleaderstriedton.領(lǐng)導(dǎo)，領(lǐng)袖communicatewiththegods.However,historianPaulStokerthinksthiscantbetruebecauseStonehengewasbuiltsomanycenturiesago.“TheleadersarrivedinEnglandmuchlater,”hepointsout.,AnotherpopularideaisthatStonehengemightbeakindofcalendar.Thelargestoneswereputtogetherinacertainway.Onmidsummersn.仲夏morning,thesunshinesdirectlyintothecenterofthestones.Otherpeoplebelievethestoneshaveamedicalpurpose.Theythinkthestonescanadj.醫(yī)療的n.目的，目標(biāo)preventillnessandkeeppeoplehealthy.“Asyouv.阻止，阻撓walkthere,youcanfeeltheenergyfromyourfeetn.力量moveupyourbody,”saidonevisitor.,NooneissurewhatStonehengewasusedfor,butmostagreethatthepositionofthestonesmustben.位置，地方foraspecialpurpose.Somethinkitmightbeaburialplaceoraplacetohonorancestors.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,Stonehengewasbuiltslowlyoveralongperiodofn.時(shí)期time.Mosthistoriansbelieveitmustbealmost5,000yearsold.Oneofthegreatestmysteriesishowitwasbuiltbecausethestonesaresobigandheavy.In2001,agroupofEnglishvolunteerstriedtobuildanotherStonehenge,buttheycouldnt.“WedontreallyknowwhobuiltStonehenge,”saysPaulStoker.“Andperhapswemightneverknow,butwedoknowtheymusthavebeenhard-working-andgreatplanners!”adj.工作努力的,2c,Readthearticleagainandcompletethechart.,Whobuiltit?Whatwasitusedfor?Howwasitbuilt?,1.asatemplewhereancientleaderstriedtocommunicatewiththegods2.akindofcalendar3.haveamedicalpurpose4.mightbeaburialplaceoraplacetohonorancestors5.celebrateavictoryoveranenemy,1.MidsummerdayisinJune_alotofpeoplegotoStonehengeduringthismonth.2.ThesunshinesstraightintothecenterofStonehenge_thestoneswereputinaspecialposition.,2d,Completethesentencesusingthewordsfromthechartin2aonpage62.,and,as,以一種特別的位置,3.Somepeoplethinktherockscan_stoppeoplefrombecomingill_keepthemhealthy.4.WedontknowwhobuiltStonehenge_howitwasbuilt.5.HistoriansthinkStonehengewasbuiltabout5,000yearsago;_,theyarenotsure.,notonly,butalso,and,however,2e,Canyouthinkofanyothermysteries,eitherinChinaoranotherpartoftheworld,thataresimilartoStonehenge?Whatdoyouknowaboutthesemysteries?Whatismysteriousaboutthem?Discussthemwithyourgroup.,BermudaTriangle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(dá)洲的邁阿密，南至波多黎各的一個(gè)三角形海域。在這片面積達(dá)400000平方英里的海面上，從1945年開始數(shù)以百計(jì)的飛機(jī)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(jī)械故障、政治綁架和海匪打劫等，因?yàn)檫@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(yùn)海”、“魔?！薄ⅰ昂］喌哪沟亍钡葴喬?hào)。這些渾號(hào)反過來又烘托了這里特有的神秘而怖恐的氣氛。現(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。,1.expressingadifferenceexpressv.表達(dá)，表示expressionn.表達(dá)，表示，表情,e.g.Itexpressesmyloveforthenovel.這表達(dá)了我對(duì)這部小說的愛。anexpressionofsupport表示支持,Languagepoints,2.Everyyearitreceivesmorethan750,000visitors.receivev.接受；收到e.g.YesterdayIreceivedhisgift,butIdidntacceptitsoIreturnedittohim.昨天我收到了他的禮物，但是我沒有接受并且退回去了。,3.Otherpeoplebelievethestoneshaveamedicalpurpose.medicaladj.醫(yī)療的；醫(yī)學(xué)的medicinen.藥e.g.PeopledonothavetopayformedicaltreatmentundertheNationalHealthService.在公立醫(yī)療中人們不必支付醫(yī)療費(fèi)用。,4.Theythinkthestonescanpreventillnessandkeeppeoplehealthy.preventv.阻止；阻撓后面可跟名詞或代詞。如：Weshoulddosomethingtopreventpollution/it.也可用于preventsb.fromdoingsth.結(jié)構(gòu)，意為“阻止某人做某事”，其中from可以省略。,prevent可用keep或stop替換，但是用keep時(shí)，介詞from不可省略。如：Nothingcanpreventme(from)achievingmydream.=Nothingcanstopme(from)achievingmydream.=Nothingcankeepmefromachievingmydream.,5.Formanyyears,historiansbelievedStonehengewasatemplewhereancientleaderstriedtocommunicatewiththegods.此句中的whereancientleaderstriestocommunicatewiththegods是由關(guān)系副詞where引導(dǎo)的一個(gè)定語從句，修飾名詞temple.,6.Thelargestoneswereputtogetherinacertainway.inacertainway表示“以某種方式”，其中certain表示“某一；某個(gè)；某些”的意思，用于名詞之前。e.g.Thedoctorisonlyatth