新概念英语第二册第55课

1、编辑课件1 Lesson 55Not a gold mine 并非金矿编辑课件2gold n. 金子金子sth. be made of gold 由金子做成的gold watch；gold ring； golden adj. 金色的, 宝贵的golden sun 金色的太阳golden fish 金鱼golden opportunity 宝贵的机会(opportunity n. 机会, 时机)eg. I am glad to have the golden opportunity to study with you.Silence is golden. 沉默是金编辑课件3 mine （1） 我

2、的 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 矿的 矿泉的 mineral water 礦泉水New words and expressions编辑课件4treasure n. 财宝财宝 (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 jewe

3、lry.diamond /daimnd/ n. 钻石(可数）编辑课件5 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编辑课件6New words and expressions revealer n. revealer n. 探测器探测器reveal v. reveal

4、 v. 透露透露 泄露泄露 揭露揭露reveal sth to sbreveal sth to sbeg. She revealed the secret to her. eg. She revealed the secret to her. boyfriend . boyfriend . 她把秘密向她的男朋友透露了她把秘密向她的男朋友透露了。 invent v. invent v. 发明发明 创造创造egeg：Bell invented the telephone. Bell invented the telephone. inventorinventor发明发明家家 ； invention

5、 n.invention n.发明发明 创造创造编辑课件7New words and expressions pirate （1） n. 海盗海盗（可做定語）（可做定語） a pirate ship / flag 海盜船海盜船/旗帜旗帜（2） n. 盜印、盜版盜印、盜版 （可做定語）（可做定語）a pirate video / tape 盜版盜版视频视频 /磁帶磁帶 arm （1）n. 手臂手臂arm in arm 臂挽臂挽着着臂臂 shoulder to shoulder 肩並肩肩並肩hand in hand 手拉手手拉手 （2） v. 武装武装 arm sb with 用用.武裝某人武裝某

6、人 be armed with 用用.来武装来武装 eg. The youth should be armed with knowledge.编辑课件8New words and expressions soil n. soil n. 泥土泥土、土壤、土壤 rich soil rich soil 沃土沃土 poor soil poor soil 瘠土瘠土 区分：区分：soil soil 土壤（能生长植物的土地）土壤（能生长植物的土地） ground ground 地面地面 earth earth 地球地球 大地（相对于天空而言）大地（相对于天空而言） land land 陆地（与江河湖海相对）

7、陆地（与江河湖海相对） field field 田地田野田地田野 entrance n. entrance n. 入口入口 entrance of/to. .entrance of/to. .的入口的入口thoroughly adv. thoroughly adv. 彻底地彻底地 （completely/totallycompletely/totally）egeg：They searched the cave thoroughlyThey searched the cave thoroughly . 编辑课件9detect v. 探测探测detective n. 侦探侦探 detector n

8、. 探测器探测器编辑课件10New words and expressionsconfident adj. 有信心的 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 . 编辑课件11pirate n. 海盗，海盗，盗印者盗印者, 盗版者盗版者a pirate ship/ flag

9、海盗船/ 旗帜 vt. 盗印盗印, 盗版盗版, 掠夺掠夺, 翻印翻印 编辑课件12soil n. 泥土泥土soil n. 土壤 (能生长植物的地方)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，田野编辑课件13entrance n. 入口入口entrance of/to 的入口entrance of the park = entrance to the park 公园的入口thoroughly adv. 彻底地彻底地completely/thoroughly/totallythorough adj彻底的; 完全的; 细致的;

10、 深入的They searched the whole cave thoroughly.他们把整个洞彻底地搜寻了一遍。14TextDreams 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 real

11、ized his dream .（his dream was realized.） 编辑课件15A new machine called The Revealer hasbeen invented and it has been used to detect gold which has been buried in the ground. n. +called 被称之为的use be used to do 被用于做某事 used to do 过去常常做某事be used to doing 习惯于做某事Text编辑课件16The machine was used in a cave near

12、the seashore where - it is said - pirates used to hide gold. it is said是插入语，当“据说”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.编辑课件17TextArmed 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

13、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 . 编辑课件18表示过去习惯性动作：表示过去习惯性动作：used to 与与 would would 常和often , always, sometimes等时间频度副词及具体时间连用，而used to 则不必。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wo

14、uld来描述习惯性动作。在强调与现在的对比时，用used to 合适. uesd to 表示过去的状态和情况，would 只表示过去的习惯和行为。编辑课件19Exercises 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 t

15、ool cut . used toused tousesused toam used toam used tois used to编辑课件202. A new machine calledThe Revealerhas been invented and it has been used to detect gold which has been buried in the ground. n. +called 被称之为的be used to do sth. 被用来做某事used to do 过去常常做某事be used to doing sth 习惯于做某事in the ground (更习

16、惯于用“under the ground” )编辑课件213. 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“据说”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.编辑课件224.The pirates would often bury gold in the cave and then fail to collect

17、it. would表示过去的习惯性动作, 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的含义之一为“（去）取，接”Dont fail to collect me before you go to the party.编辑课件23Very excited, 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的状态）two feet deep“数词+量词+形容词”可以做定语； 也可以

18、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.编辑课件246. The party then searched the whole cave thoroughly but did not find anything except an emp

19、ty 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”，强调所排除的“不包括在内”besides表示“除了还有”，强调所排除的“包括在内”except for表示“除之外 ”后接的词同句子中的整体词

20、不是同类的，指从整体中除去一个细节，一个方面。编辑课件257. In spite of this, many people are confident thatThe Revealermay reveal something of value fairly soon. despite/in spite of / though / even if 尽管something of value= something valuable有价值的东西of表示其所修饰的名词具有某种性质、状况。of valuevaluable 有价值的形容词要放在不定代词的后边something important =something of importance编辑课件26 Exercise 1. He _ smoke a lot , but now he has give up .2. The pirates _ o