新概念英语第二册56课课件.ppt

新概念英语第二册56课课件.ppt

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FasterthansoundsoundFasterthansoundn.声音soundn.任何声音都可以voicen.人的声音noisen.和周围不和谐的声音,噪音v.听起来soundlike听起来像Hesoundslikealittleboy.Thatsoundsgood.adj.等于reasonable合理的,讲道理的，（身体）好的Hisbodywasstillsound.Ihaveapieceofsoundadvice.soundlyadv.香甜的sleepsoundlyexcitementn.激动,兴奋Alotofcarsenteredforthisracelastyearandtherewasagreatdealofexcitementjustbeforeitbegan.toonesexcitement令某人激动的是Toeveryonesexcitement,thoughitwasverydifficult,hewontheprize.Themostexcitingthingisthat最令人激动的是Themostexcitingthingisthathewinsthefirstprize.Themostsurprisingthingaboutsthisthat某事最令人惊讶的是Themostsurprisingthingaboutthecompetitionisthathewinsthefirstprize.handsomeadj.漂亮的,美观的OneofthemosthandsomecarswasaRolls-RoyceSilverGhost.一般与男孩子连用，形容男孩,英俊与人连用有阳刚的美，与物相连表示美观大方，并表示制作精良；跟女性连用的时候就表示这个女孩子有阳刚气，类似女侠的概念Yourhusbandishandsome.Hegivesmeahandsomepresent.Sheisahandsomepolicewoman.beautiful形容人的时候表示内在和外在美的统一,完美的概念Youlookbeautiful.Flowersarebeautiful.prettyadj.美丽（用于女孩或小孩），有柔美的意思pretty跟男性连用就表示没有阳刚气，女性化Yourwifeispretty.prettyboy/prettygirl/prettywomanniceadj.美好的（人，天气,食物,物品的品质等）Youarenice.你长得不错good-lookingadj.很好看的good-lookinglegssmartadj.小巧而美丽的（物）或时髦而美丽的（人）Sheissmart.wheeln.轮子，车轮ThemostunusualcarwasaBenzwhichhadonlythreewheels.thewheelsofacarPutyourshouldertothewheel.努力工作Americaisacountryonthewheel.Australiaisacountryonthebackofsheep.wheelchair轮椅walkingstick拐杖explosionn.爆炸，轰响Afteragreatmanyloudexplosion,theracebegan.abombexplosionanexplosionoflaughterAfterthesecondexplosion,allofLondonsmaintrainandsubwaystationswereshutdownThe21thcentryisapopulationexplosioncentury.explosiveadj.爆炸（性）的,爆发（性）的n.爆炸物,炸药；Thegroupisenjoyingexplosivegrowth.Thereareexplosivesinthebedroom.explodevt.使爆炸；vi.爆炸,爆发,推翻,激发explodeabomb.Thefireworksexplodedinhishand.Thepopulationexplodesto400,000duringthetouristseason.bombn.炸弹；vt.投弹于,轰炸Thebombexploded.coursen.跑道，行程，进程Manyofthecarsbrokedownonthecourseandsomedriversspentmoretimeundertheircarsthaninthem!

行程，进程thecourseofhistoryThecourseoflearningEnglishisbitter,buttheresultisexciting.n.跑道，行程onthecourse按照轨道运行offcourse偏离轨道ofcourse当然Theshipisoncourse.Theplanewasmanymilesoffcourse.n.课程anEnglishcourseThisterm,Itook/takesevencourses.rivaln.对手，竞争者Thewinningcarreachedaspeedoffortymilesanhour-muchfasterthananyofitsrivals.abusinessrivalaviolinistwithoutrivalsarivalcompanycompetitorn.比赛中的竞争者,对手opponentn.对手,反对者（持反对意见的人,如辩论赛上和政治上的）enemyn.敌人challengern.挑战者speed（sped，sped）v.疾驶Itspeddownhillattheendoftheraceanditsdriverhadalotoftroubletryingtostopit.v.疾驶，急行Thepolicecarspedpastus.n.速度atthespeedof以的速度Thecargoesatthespeedof40milesanhour/at40milesanhour.speedup速度的增加,加速；slowdown减速blowup风力的增加downhilladv.下坡uphilladv.上坡downstairs下楼upstairs上楼downriver顺流upriver逆流downwards朝下upwards朝上downwind顺风upwind逆风godownhill下山，恶化，每况愈下downtownn.&adj.&adv.市中心的商业区uptown远离商业区Illgotothedowntown.Onceayear,araceisheldforoldcars.旧式汽车的比赛每年举行一次。

hold-held-held举行beheldfor为而举行Ameetingwillbeheldfordiscussingtheproblem.once+表示时间的名词每一次onceaweek每周一次onceaday每天一次twiceayear一年两次threetimesayear一年三次fourtimesayear一年四次用howoften对频率副词提问Howoftenistheraceheldforoldcars?

Alotofcarsenteredforthisracelastyearandtherewasagreatdealofexcitementjustbeforeitbegan.去年有很多汽车参加了这项比赛。

比赛开始之前，人们异常激动。

enterfor报名参加Ihaveenteredforthemathscompetition.agreatdealof+不可数名词大量的agreatdealofmoneyagreatnumberof+可数名词agreatnumberofapplesagreatmany+可数名词许多agreatmanyapplesOneofthemosthandsomecarswasaRolls-RoyceSilverGhost.最漂亮的汽车之一是罗尔斯-罗伊斯生产的银鬼汽车.oneof+pl.中的一个，直接作主语的时候,它是做单数看待的Oneoftheanswersistrue.Oneofthosepeopleisgood.ThemostunusualcarwasaBenzwhichhadonlythreewheels.而最不寻常的一辆则要属只有3只轮子的奔驰牌汽车了。

most最高级themostbeautifulmost大部分mostofthestudentsmostboysBuiltin1885,itwastheoldestcartakingpart.该车造于1885年，是参赛车中最老的一辆。

builtin1885过去分词做状语，表示原因takingpart现在分词短语作定语takepart参加takepartin参加活动joininenterfortakeplace按计划必然发生happen（偶然发生）Thenextracewilltakeplacenextyear.taketheplaceof代替的地位=insteadofShetooktheplaceofhim.Afteragreatmanyloudexplosions,theracebegan.在好一阵喧闹的爆炸声之后，比赛开始了。

afterprep.conj.AfterbreakfastIsentthechildrentoschool.Afterhefinishedhishomework,hewentouttoplaywithhisfriends.agreatmany+pl.Thereareagreatmanyflowersinthegarden.Manyofthecarsbrokedownonthecourseandsomedriversspentmoretimeundertheircarsthaninthem!

很多汽车在途中就抛了锚，而有些驾驶员花在汽车底下的时间比坐在汽车里面的时间还长。

breakdown车子抛锚，（机械等）出故障ThismorningIwaslateforwork,becausemycarbrokedowntwice.underthecar指在车下面修理inthecar指正常驾驶。

SoIspentalmost2hoursunderthecar,butonly15minute