新概念英语第二册第55课省名师优质课获奖课件市赛课一等奖课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本幻灯片资料仅供参考，不能作为科学依据，如有不当之处，请参考专业资料。谢谢,Lesson 55,Not a gold mine,并非金矿,第1页,gold n.金子,sth.be made of gold 由金子做成,gold watch；gold ring；,golden adj.金色,宝贵,golden sun,金色太阳,gold,en,fish 金鱼,golden opportunity 宝贵机会,(opportunity n.机会,时机),eg.I am glad to have the golden opportunity to study with you.,Silence is golden.缄默是金,第2页,mine,（,1,）我,eg.He is a friend of mine.,（,2,）,矿 coal mine;gold-mine,a mine worker,a miner矿工,mineral adj.minrl矿,物,矿,石,矿,矿,泉,mineral water,礦泉水,New words and expressions,第3页,treasure n.,财宝,(为总称,没有复数),treasure island,金银岛,jewel,/du:l/,n.,宝石 珠宝,(可数),jewelry n.,珠宝,珠宝类 珠宝(总称,不可数),I have some jewels.=I have some jewelry.,diamond,/daimnd/,n.,钻石,(可数）,第4页,detect v.探测,eg.A machine was used to detect gold.,detector n.,探,测,器,detective n.侦探,bury,v.埋葬,（buried buried burying),eg.He was buried with his wife.,他和他妻子葬在一起,。,New words and expressions,第5页,New words and expressions,revealer n.探测器,reveal v.,透露 泄露 揭露,reveal sth to sb,eg.She revealed the secret to her.,boyfriend.她把秘密向她男朋友透露了,。,invent v.创造 创造,eg,：,Bell invented the telephone.,inventor创造,家；,invention n.创造 创造,第6页,New words and expressions,pirate,（,1,）,n.海盗,（可做定語）,a pirate,ship/flag,海盜船,/旗帜,（,2,）,n.,盜印、盜版（可做定語）,a pirate,video/tape,盜版,视频/磁帶,arm,（,1,）,n.,手臂,arm in arm,臂挽,着,臂,shoulder to shoulder,肩並肩,hand in hand,手拉手,（,2,）,v.武装,arm sb with 用.武裝某人 be armed with 用.来武装,eg.The youth should be armed with knowledge.,第7页,New words and expressions,soil n.,泥土,、土壤,rich soil,沃土,poor soil,瘠土,区分：,soil,土壤（能生长植物土地）,ground,地面,earth,地球 大地（相对于天空而言）,land,陆地（与江河湖海相对）,field,田地田野,entrance n.,入口,entrance of/to.,入口,thoroughly adv.,彻底地（,completely/totally,）,eg,：,They searched the cave thoroughly,.,第8页,detect,v.探测,detective n.侦探,detector,n.探测器,第9页,New words and expressions,confident adj.有信心,confidence n.信心,be confident of n./doing sth.,be confident that+从句,eg,：,He is confident of success.,We are confident of studying English well.,She is confident that she will win race.,第10页,pirate n.海盗，盗印者,盗版者,a pirate ship/flag,海盗船/旗帜,vt.盗印,盗版,掠夺,翻印,第11页,soil n.泥土,soil n.土壤(能生长植物地方),earth n.,地球，大地（相对于天空而言）,ground.地面,land 陆地（与江河湖海相对）,field 田地，田野,第12页,entrance n.入口,entrance of/to 入口,entrance of the park,=,entrance to the park,公园入口,thoroughly adv.彻底地,completely/thoroughly/totally,thorough,adj,彻底;完全;细致;深入,They searched the whole cave,thoroughly,.,他们把整个洞彻底地搜寻了一遍。,第13页,Text,Dreams of finding lost treasure almost came true recently.,dream,n.梦想,dreams come true 梦想成真,dreams ended 梦想破灭了,梦断了,v.做梦 dream of doing sth.,eg.I dream of flying in the sky.,come true 变成现实 实现（无被动语态）,eg.His dream came true.,eg.He realized his dream.,（,his dream was realized.,）,第14页,A new machine called The Revealer has,been invented and it has been used to,detect gold which has been buried in the,ground.,n.+called 被称之为,use,be used to do 被用于做某事,used to do 过去经常做某事,be used to doing 习惯于做某事,Text,第15页,The machine was used in a cave near,the seashore where-it is said-pirates,used to hide gold.,it is said是插入语，当“听说”讲。,where=in which“在那儿”，修饰cave,是一个地点状语从句。,eg.This is the river where I swim.,第16页,Text,Armed with the new machine,a search party,went into the cave hoping to find buried,treasure.,armed with 过,去,分词短语作状语,，表,伴随状态。,过去分词-表被动，已经完成。,eg.The professor came of the classroom,followed by his,students.,hoping to find 现在分词短语作状语,，表,伴随状态。,现在分词-表主动，正在进行。,eg.Some left the hall still weeping.,第17页,表示过去习惯性动作：used to 与 would,would 常和often,always,sometimes等时间频度副词及详细时间连用，而used to 则无须。,would不可用于一个故事或叙述开始，used to 可用于开始，然后在用would来描述习惯性动作。,在强调与现在对比时，用used to 适当.uesd to 表示过去状态和情况，would 只表示过去习惯和行为。,第18页,Exercises,He,work sixteen hours a day.,We,live in the city.,3.He always,scented soap(,香皂,).,4.He,buy two bars of chocolate a day.,5.I couldnt stand the noise at first,but I,it now.,6.I,swimming in cold,water.,7.This tool,cut.,u,sed to,u,sed to,u,ses,u,sed to,am used to,am used to,is used to,第19页,2.A new machine,called,The Revealerhas been invented and it has,been used to,detect gold which has been buried,in the ground,.,n.+called 被称之为,be used to do sth.被用来,做某事,used to do 过去经常,做某事,be used to doing sth 习惯于做某事,in the ground(更习惯于用“under the,ground”),第20页,3.The machine was used in a cave near the seashore,where,-,it is said,-pirates used to hide gold.,it is said,是插入语，当“听说”讲。,where=in which,翻译时译为“在那儿”，修饰cave；,是,一个地点状语从句,This is the river where I swim.,第21页,4.,The pirates,would often,bury gold in the cave and then,fail to collect,it.,would表示过去习惯性动作,它后面跟动词原形（bury和fail）。,fail to do sth.未能、不能、忘记做某事项,（fail 后面接动词不定式表示否定）,He failed to see the reason why they sent him,away.,collect含义之一为“（去）取，接”,Dont fail to collect me before you go to the party.,第22页,Very excit,ed,形容词短语做状语,（位于句首，多用于说明原因或说明动作发生时主语状态）,two feet deep“,数词+量词+形容词”,能够做定语；也能够做表语,I am five years old.,The street is five meters wide.,long/wide/high/deep，人有多高用“tall”,.,5.,Very excited,the party dug a hole,two feet deep,.They finally found a small gold coin which was almost worthless.,第23页,6,.The party then searched the whole cave thoroughly,but,did not find anything,except,an empty tin trunk.,but 与 although/though,不连用,so 与because 也不连用,eccept 与 besides,except for,eg.All of us will go,except,Tom.,eg.All of us will go,besides,Tom.,eg.The composition is good,except for,some,gramma mistakes.,except表示“除了没有”，强调所排除“不包含在内”,besides表示“,除了还有,”，,强调所排除“包含在内”,except for表示“,除之外,”,后接词同句子中整体词不是同类，指从整体中除去一个细节，一个方,面。,第24页,7,.,In spite of,this,many people are confident thatThe Revealermay reveal s,omething of,value fairly soon.,despite/,in spite of/though/even if 尽管,something of value,=something valuable有价值东西,of表示其所修饰名词含有某种性质、情况,。,of valuevaluable 有价值,形容词要放在不定代词后边,something important=something of importance,第25页,Exercise,1.He _ smoke a lot,but now he has,give up.,2.The pirates _ often bury gold here.,3.The river _ be clean.,4.When I was a boy,we _ spent,our holidays on a farm,we _,get up at 5 and we _ help milk the cows.,used to,would,used to,used to,would,would,第26页,Review:,1.Key structures：分词,使用方法以及,used to do/would do,分词,：,现在分词表主动、正在进行,；,过去分词表被动、已经完成。,used to do过去经常做某事,，暗含,现在已经不这么做了。,would do,有,明确过去时间,，表示,过去这个动作经常重复,跟,现在,不存在,比较关系,2.Main Points,：,eg.All that glitters is not,gold,.發光不一定是金子,eg.Silence is,golden,.缄默是金,reveal sth to sb 透露 揭露,invent sth 创造某物,arm sb with,用,.武装,某人,;be armed with,entrance to/of .入口,be confident of sth 对某事有信心;be confident that 对有信心,be used to do 被用来做;used to do 过,去经常做某事,;be used to doing,习惯于做某事,in spite of 不顾,不论,despite prep.,不论,尽管,第27页,