新概念英语二册Lesson55课件

欲戴其冠,必承其重Nocross,nocrown.Part01Review标志词haveeverseenhavejustdonehavealreadydoneyetsince+时间点for+时间段刚刚，方才已经仍然，还曾经持续一段时间自从1.消防员们还没有解决这个问题。Firemenhaven'tsolvedthisproblemyet.2.他们刚刚发现了原因。Theyhavejustdiscoveredthecause.3.这个香烟头已经引起了火灾。Thecigaretteendhasalreadycausedthefire.4.我做了三个小时的肉饼了。Ihavemademeatpiesforthreehours.5.他曾经去过上海。HehaseverbeentoShanghai.6.我从三岁起就学习地理。IhavelearnedgeographysinceIwasthreeyearsold.Lesson55

NotagoldminePart02WordsNewWordsandExpressionsgoldminetreasurerevealerinvent

detectburycaveseashorepirateNewWordsandExpressionsarmsoilentrancefinallyworthlessthoroughlytrunkconfidentvalueentrancerevealerconfidentworthlesspiratetreasure埋藏矿山洞泥土发明金子Part03Text1.Whatis“TheRevealer”usedtodo?A.Tofindgoldburiedintheground.B.Tofindgoldinthedeepsea.C.Tofindgoldinourdailylife.2.Wheredidthepirateusetohidetheirtreasure?A.Underabigtree B.inacaveC.underabigstone.3.Whatdidthesearchpartyhopetofind?A.Buriedtreasure B.Buriedbone C.Buriedantiques.NotNotagold

minegoldsilvercoppercoaln.金adj.金制的n.银adj.银色的

n.铜adj.铜色的

n.煤Notmineminermineraln.矿n.矿工adj.矿物的，有矿物质的mineralwaterspringwater1.Dreamsoffindinglosttreasurealmostcametruerecently.treasuren.财宝（总称，没复数）变为现实2.Anewmachinecalled'TheRevealer'hasbeeninventedandithasbeenusedto

detectgoldwhichhasbeenburiedintheground.called名词+过去分词：被动Notinventinventioninventorv.发明n.发明发明家演员售票员参观者班长actorconductorvisitormonitorNotbeusedtodoeg.1.Chopsticksareusedtopickupdishes.被用来...detectdetectivev.探测，检测n.侦探eg.1.Somesoundscan'tbedetectedbythehumanear.Notbury1.把卷子（paper）藏在土里。v.埋藏2.他捂着脸。Thepaperwasburiedintheground.Heburiedhisfaceinhishands.buried-buried3.Themachinewasusedinacaveneartheseashorewhere—itissaid—

piratesusedtohidegold.caven.山洞，洞穴holen.洞，孔seashellseashoresandPirateShipIt'ssaidthat据说...usedtodo过去常常做...eg.1.It'ssaidthathisdaddidn'tpersuadehimtosign.插入语4.Thepirateswouldoftenburygoldinthecaveandthenfailtocollectit.woulddo=usedtodo过去常常failtodo未能做...eg.1.Hefailedtorecognizeher.managetodo5.Armedwiththenewmachine,asearchpartywentintothecavehopingtofindburiedtreasure.armv.武装armsb.with...eg.Themanisarmedtoteeth.全副武装searchparty搜索小队party一批人，一组人Armedwiththenewmahine.过去分词短语做状语过去分词的复合句，表被动hopingtofindburiedtreasure.现在分词短语做状语现在分词表同时6.Theleaderofthepartywasexaminingthesoilneartheentrancetothecavewhenthemachineshowedthattherewasgoldundertheground.theentranceto...的入口7.Veryexcited,thepartydugaholetwofeetdeep.Veryexcited主语补足语dig-dug-dugv.挖8.Theyfinallyfoundasmallgoldcoinwhichwasalmostworthless.9.Thepartythensearchedthewholecavethoroughlybutdidnotfindanythingexceptanemptytintrunk.eg.1.Isearchedthebagformykey.2.Ilookedformybag.3.Isearchedformybag.搜身searchhisbodysearchforhisbody寻找他的尸体thoroughlyadv.彻底地，仔细地eg.考试前，我仔仔细细的复习。1.Ireviewedcarefullybeforetheexam.2.Ireviewedthoroughlybeforetheexam.10.Inspiteofthis,manypeopleareconfidentthat'TheRevealer'mayrevealsomethingofvaluefairlysoon.Inspiteof尽管thoughInspiteof+n/代词/vingthough+句子confidentadj.自信的，有信心的beconfidentof对...有信心1.我对得高分有信心。Iamconfidentofgettinghighmarks.2.一个自信的微笑3.一个自信的演讲aconfidentspeechaconfidentsmilevaluen.价值fairly=very金，银，铜，煤成真被用来做过去常常做据说gold,silver,copper,coalbeusedtodousedtodoit'ssaidthat过去常常做未能做用...武装某人搜索小队...的入口woulddofailtodoarmsb.with...searchpartytheentranceof尽管对...有信心很快彻底地埋葬inspiteofbeconfidentof...fairlysoonthoroughlybury1._______v.tomake,design,thinkofanewtypeofthing.

2.____v.toputsomethingundertheground

3.____n.alargenaturalholeinthesideofaclifforhillorundertheground.

4.______v.todiscoversomething,usuallyusingspecialequipment.

5._________n.adoor,gateetc.thatyougothroughtoenteraplace.inventburycavesearchentrance

1.Herbraceletisofgreat__________.

2.Heisquite__________thattherewillbenoproblemsthistime.

3.Jared__________hisheadinthebookandfellasleepinonesecond.

4.Thisbookisa__________tome.

5.Mygrandfatherusedtobea________.valueconfidentburiedtreasureminermine,value,confident,treasure,bury1.Dreamsoffindinglosttreasurealmost___________recently.2.Anewmachine______“TheRevealer”hasbeeninvented.3.Ithas____________detectgoldwhichhasbeenburiedintheground.4.Themachine___________inacaveneartheseashore.cametruebeenusedtocalledwasused5._____________piratesusedtohidegoldneartheseashore.6.Thepirates______oftenburygoldinthecaveandthen________collectit.7.________withthenewmachine,asearchpartywentintothecavehopingtofind______________.It'ssaidthatwouldfailtoArmedburiedtreasure8.Theleaderofthepartywasexaminingthesoilnear_____________thecave.9.Theparty__________twofeetdeep.10.Thepartysearchedthewholecave_______________.11.__________this,manypeopleare_________that“TheRevealer”mayrevealsomethingofvalue___________.theentrancetodugaholethoroughlyInspiteofconfidentfairlysoon1.最近，找到失踪宝藏的梦想差一点变成现实。2.一种新的机器被用于探测金子。Dreamsoffindinglosttreasurealmostcametruerecently.Anewmachineisusedtodetectgold.3.据说海盗过去常常把金子藏在海边。4.海盗过去常把金子常在山洞里。It'ssaidthatpiratesusedtohidegoldneartheseashore.Thepirateswouldoftenburygoldinthecave.Part04Grammar1.Dreamsoffindinglosttreasurealmostcametruerecently.2.Piratesusedtohidegold.3.Thepirateswouldoftenburygoldinthecave一般过去时过去常常过去常常usetodo与woulddo的区别：1.Iusedtodrinkmilkeverymorning.2.Iwouldoftendrinkmilkeverymorning.(现在不喝了）(现在喝或不喝不知道）1.usedtodo表示与现在的对比，现在做，过去不做2.woulddo不强调与现在的对比3.woulddo常与often,always,usually连用，usedtodo不能usedtodobeusedtodobe/getusedtodoing过去常常被用来做...习惯于...1.He_____worksixteenhoursaday.A.isusedto B.usedto2.Healways_____scentedsoap.A.uses B.usedto3.He_____buytwobarsofchocola