新概念第二册第53课.pdf
新概念第二册lesson53
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★ wire n. 金属线，电线
• telephone wires 电话线
• Electric wires
电线
• wireless adj. 无线的
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★ power • 1）电力，动力 • electric power 电力 • water power 水力 • 2）力,能力 （自然的体力、智力） • His power is failing. • 他的体力在衰退。 • 3）权力, 势力 within one’s power
Lesson 53
Hot snake
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★hot adj 1）热的，炎热的 • Strike while the iron is hot. • 趁热打铁. 2）调味品辣的 • 辣椒和芥末是辣的. • Pepper and mustard are hot. 3）强烈的,激烈的,热烈的. • have a hot temper 脾气暴躁 • a hot potato • 棘手或讨厌的事物或情况
我会试着查出昨天救了我的人的名字。
I’ll try and find out the name of the person who saved my life yesterday.
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3. Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. 森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。
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Listen and answer questions
新概念英语2第53课
extinguish＝put out
灭火
★cause ① v. 引起 cause sth.
v.& n. 引起；原因 引起麻烦 骄傲使人失败 引起某人做某事, 导致某人做某事
例：Pride causes failure. cause sb. to do sth.
例：Illness caused him to lose his temper.
比较： The cause of the accident was the fact that he was driving too fast. 车祸的原因是他当时开得太快了。 The reason he was driving too fast was that he was late for work. 他开得快的原因是他上班要迟到了。 b. cause 表示 “使发生、导致、引起”，是及物动词；reason表示 “评理、劝说”，是不及物动词，常与with, into, out of 连用
accident－>accidental－>accidentally n. 事故
unexpectedly
★remains
adv. 出乎意料地(更趋向于 “意外” 的意思)
n. 尸体, 残骸
remains指 dead body
★solve
v. 解决
solve the mystery solve the problem ★snatch catch v. 抓住 v. 抓，如抓鱼
Lesson 53
Hot snake
单词
★ hot adj. 热的；新鲜的；棘手的；带电的, 充电的 麻辣烫；hot-wings 辣鸡翅；hot dog 热狗 hot-hot-hot
~高二英语新概念第二册lesson_53课件(共20张)
There was no evidence that it was started by…
3. Who has just solved the mystery?(However)
• Her remains are buried in Westminster. • 2）n. 剩余物,残余物 • 桌子上是晚餐的剩菜
• On the table were the remains of the evening meal. • 3）n. (古建筑等物)遗址,废墟 • 圆明园遗址
• However与bu★ accidentally adv. • accidental adj. • accident n. • by chance=by accident • 我偶然间发现了金矿
• I found a gold mine by accident
•
16、教学的目的是培养学生自己学习，自己研究，用自己的头脑来想，用自己的眼睛看，用自己的手来做这种精神。2021年9月13日星期一11时17分55秒11:17:5513 September 2021
•
17、儿童是中心，教育的措施便围绕他们而组织起来。上午11时17分55秒上午11时17分11:17:5521.9.13
★hot adj. • What does the “hot” in the title mean? • It means being shocked by electricity. • 1）热的，炎热的 • 趁热打铁. • Strike while the iron is hot. • hot warm cool • chilly freezing cold • 2）调味品辣的 • Pepper is hot. • 3）强烈的,激烈的,热烈的. • have a hot temper • 脾气暴躁
高二英语新概念第二册lesson_53课件(共20张)
cigarette ends which people carelessly throw away. 3. Did broken glass and cigarette end cause the fire?
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• He noticed the remains of a snake which was
wound round the electric wires of a 16,000-volt
power line.
• the remains • 表示“尸体，残骸”，必须用复数形式
★ remains
• 1）n. 遗体,遗骸
He noticed the remains of a snake which had been dropped by a bird on to the electric wires.
5. Where did the snake wind itself? What had it sent to the ground? Did this cause the fire or not?( In winding …and)
• since then 从那时起，到现在为止
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• This morning, however, a firemen accidentally discovered the cause.
• However与but区别： • However要接逗号，再加句子。 • But直接与句子相连。 ★ accidentally adv. • accidental adj. • accident n. • by chance=by accident • 我偶然间发现了金矿 • I found a gold mine by accident
新概念英语第二册学生用书Lesson53
ebook:2\nce02s53.htm
2013-3-27
Lesson 53 Hot snake 触电的蛇
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(which)
5 Where did the snake wind itself? What had it sent to the ground? Did this cause the fire or not?(In winding… and)
Lesson 53 Hot snake 触电的蛇
Page 1 of 7
Lesson 53 Hot snake 触电的蛇
First listen and then answer the question. 听录音，然后回答以下问题。
What caused the fire? At last firemen have put out a big forest fire in California. Since then, they have been trying to find out how the fire began. Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. This morning, however, a firemen accidentally discovered the cause. He noticed the remains of a snake which was wound round the electric wires of a 16，000-volt power line. In this way, he was able to solve the mystery. The explanation was simple but very unusual. A bird had snatched up the snake from the ground and then dropped it on to the wires. The snake then wound itself round the wires. When it did so, it sent sparks down to the ground and these immediately started a fire.
(完整版)新概念英语第二册自学必备Lesson53
Lesson 53 Hot snake【New words and expressions 】生词和短语hot adj. 带电的，充电的fireman n. 消防队员cause v. 引起； n. 原因examine v. 检查accidentally adv. 意外地，偶然地remains n. 尸体，残骸wire n. 电线volt n. 伏特（电压单位）power line 电力线solve v. 解决mystery n. 谜（无法接受地, 解释不了的）snatch v. 抓住spark n. 电火花★hot adj. 带电的, 充电的hot adj. 热的；新鲜的；棘手的；带电的, 充电的 hot-hot-hot 麻辣烫；hot-wings 辣鸡翅；hot dog 热狗 hot-tempered 火暴(脾气)的（temper n. 脾气）hot line 热线；hot topic 热门话题hot cake 热蛋糕It sells like a hot cake/cakes. 表示一个东西的畅销, 热销 best seller 畅销的东西hot potato 棘手的问题hot news 最热点的新闻★fireman n. 消防队员hydrant n. 消防栓, 消防龙头fire extinguisher 灭火器（extinguisher n. 熄灭者, 灭火器） extinguish ＝put out 灭火★cause v.& n. 引起；原因①v. 引起cause sth. 引起麻烦Carelessness causes accidents. 粗心导致事故Pride causes failure. 骄傲使人失败cause sb. to do sth. 引起某人做某事, 导致某人做某事Illness caused him to lose his temper. (lose one ’s temper 发火) ② n. 原因，强调事情发生的直接原因(一个)because 因为reason 理由，其他各种的理由(很多个)★examine v. 检查examine the soilcheck v. 核实, 核对★accidentally adv. 意外地, 偶然地 (但更趋向于“偶然” 的意思) accident －accidental －accidentallyaccident n. 事故unexpectedly adv. 出乎意料地(更趋向于“意外” 的意思)★remains n. 尸体, 残骸remains 指dead body★solve v. 解决solve the mysterysolve the problem★snatch v. 抓住catch v. 抓，如抓鱼hold v. 握着snatch v. (突然抓起来)强调动作的突然性seize v. 抓住(用力)seize my arm【Text 】At last firemen have put out a big forest fire in California. Since then, they have been trying to find out how the fire began. Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. This morning, however, a firemen accidentally discovered the cause. He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line. In this way, he was able to solve the mystery. The explanation was simple but very unusual. A bird had snatched up the snake from the ground and then dropped it on to the wires. The snake then wound itself round the wires. When it did so, it sent sparks down to the ground and these immediately started a fire. 【课文讲解】 1、Hot snake hot snake 触电的蛇 get a electric shock 触电 2、At last firemen have put out a big forest fire in California. at last 最后，终于 put out a fire 扑灭火（put out 扑灭，熄灭，关掉） Please put the light/fire out. a fire 一场(堆)火 3、Since then, they have been trying to find out how the fire began. since then 从那时起，到现在为止 find out （经过研究、努力等）找出，发现，查出……（这里find out 的宾语是个从句） I ’ll try and find out the name of the person who saved my life yesterday. 4、Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. broken glass 被打碎的玻璃片 cigarette ends 烟头 5、They were also quite sure that a cigarette end did not start the fire. be able to 能够；be not able to 没有能够 be sure that 对……很有把握；quite sure 相当的把握性 rather adv. 相当 fairly adv. 相当, 公正地, 诚实地 quite(＝completely)>rather>fairly 程度一个比一个轻 quite a few 颇有几个(相当多的) start a fire ＝cause a fire （start vt. 使……发生，引起） 6、This morning, however, a firemen accidentally discovered the cause. accidentally =by chance 偶然地 discover 本身含有偶然发现（某个已经存在的东西）的含义 I don ’t know who discovered America. 7、He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line. notice 注意别人没注意的东西 the remains 表示“尸体，残骸”，必须用复数形式： The villagers were surprised to see the remains of an aeroplane near the lake. 16,000-volt power line 连字符“-” 一旦加在两个词之间, 这个词之间就失去了加复数的资格,能够加连字符的概念一定是做定语。
新概念英语第二册+Lesson+53+Hot+snake+详解讲义
新概念2 第53课…a fireman accidentally discovered the cause．……一个消防队员偶然发现了起火的原因。
discover本身含有偶然发现（某个已经存在的东西）的含义：I don't know who discovered America. 我不知道谁发现美洲的。
在discover前面加上accidentally更加强了“偶然”、“意外”的含义。
He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line.他发现了缠绕在16，000伏高压线上的一条死蛇。
（1）the remains表示“尸体”、“残骸”，必须用复数形式：wound /wuːnd/为wind的过去分词。
wind在这里不表示“蜿蜒”，而表示“卷在……上”、“缠绕”，常与around／round连用：wind sth around sth 把…缠绕在…上Did you wind this piece of wire round the tree? 是你把这根铁丝缠在树上的吗？wound, n,（刀、枪或其他武器所致的）创伤，伤口；（感情或名誉的）损害，痛苦v. （武器或其他利器）伤害，使受伤；（在感情上）使受创伤.（3）wire指具体的电线、铁丝等，line在这里指“线路”，含义比wire广。
When it did so…当它这样做时……so常用于一些动词之后，代指前面提过的某个动作／某件事，以免重复. I think so.snatch , v.抢,夺,掠取. snatch up 抓起来The thief snatched her bag and ran away. 贼把她的包抓起来逃跑了。
He snatched the paper as his mother was about to see it. 在他妈妈刚要看那张纸的时候，他把它夺走了。
裕兴新概念英语第二册笔记 第53课
Lesson 53 Hot snake 触电的蛇【New words and expressions】（13）hot adj. 带电的，充电的fireman n. 消防队员cause v. 引起；n. 原因examine v. 检查accidentally adv. 意外地，偶然地remains n. 尸体，残骸wire n. 电线volt n. 伏特（电压单位）power line 电力线solve v. 解决mystery n. 谜（无法接受地, 解释不了的）snatch v. 抓住spark n. 电火花★ hot adj. 带电的，充电的同義詞fiery, flushed, burning, steaming反義詞cold, cool, frigid, icy 變化形形變hotter hottesthot－hotted－ hotted －hotting（1）熱的、炎熱的（反義詞cold）hot water ；hot weather ；a hot dayeg：Strike while the iron is hot . 趁熱打鐵.(諺)勿錯失良機。
hot 炎熱的→ warm 溫暖的→ cool 涼爽的→ chilly寒冷的→cold 寒冷的、嚴寒的（2）（調味品等）辣的eg：Pepper and mustard are hot . 胡椒和芥末都是辣的.（3）強烈的、激烈的、熱烈的have a hot temper 怒りっぽいa hot debate 激烈的討論get hot on rock music 熱衷搖滾樂（4）（新聞等）最新的，剛發生的、剛到達的hot news on the election results 選舉的結果的最新消息a magazine hot from the press 剛出版的雜誌a young man hot from school 剛從學校踏出社會的年輕人be hot on sb 迷戀某人、愛慕某人be in hot water 惹上麻煩、陷入困境(受辱)get / run into trouble 遇到麻煩a hot potato 棘手的問題、燙手山芋get hot under the collar 怒氣沖衝的；局促不安★ fireman n. 消防队员同義詞fire fighter, fire extinguisher, fire tender變化形名複firemenfireplace [ˈfaiəpleis] n.壁爐firework [ˈfaiəwə:k] n.爆竹,(常pl.)煙火fire-water消防用水；fire-fighter救火員firehouse消防隊＝fire station消防站fireproof ['faiəpru:f] adj. 耐火的, 防火的vt. 使耐火, 使防火fire-raising n. 放火、縱火★ cause v. 引起；n. 原因; 起因[C][U][(+of)]同義詞motive, reason, occasion, basis反義詞result, consequence, effect, outcome變化形名複causes 變化形動變caused caused causing（1）v. 引起、導致eg：A cigarette caused the forest fire . 香煙引起的森林大火。
新概念第二册lesson53
New words and expressions
★ volt n. 伏特（电压单位）
★ power line 电力线 ★ solve
v. 解决
solve the problem solve the mystery
★ mystery
n. 谜
New words and expressions
★ snatch v. 抓住
棘手的问题
New words and expressions
★ fireman
n. 消防队员 = firefighter
firework 烟火 fire extinguisher 灭火器 firehouse/ fire station 消防站
New words and expressions
★ cause
Lesson 53
Hot snake
New words and expressions
★ hot
hot wire
adj. 带电的, 充电的， 辣的，热的，棘手的
高压电线
hot spicy food hot temper hotline hot topic hot news
hot potato
辛辣食物 火暴脾气 热线 热门话题 最热点的新闻
★ spark n. 电火花
language points
1.At last firemen have put out a big forest fire in California
2. Since then, they have been trying to find out how the fire began. 最后，技术员终于把机器维修好了，自从那 时，老板就一直试图找出这次事故的原因。
新概念英语第二册第53课-Hot snake
新概念英语第二册第53课:Hot snakeLesson 53 Hot snake触电的蛇 First listen and then answer the question. 听录音，然后回答以下问题。
What caused the fire?At last firemen have put out a big forest fire in California. Since then, they have been trying to find out how the fire began. Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. They were also quite sure that a cigarette end did not start the fire. This morning, however, a fireman accidentally discovered the cause. He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line. In this way, he was able to solve the mystery. The explanation was simple but very unusual. A bird had snatched up the snake from the ground and then dropped it on to the wires. The snake then wound itself round the wires. When it did so, it sent sparks down to the ground and these immediately started a fire.参考译文消防队员们终于扑灭了加利福尼亚的一场森林大火。