新概念英语第二册第53课-hot-snack

1、LESSON 53Hot snakeFire fai Earthquak :kweikDroughtdrautTsunami tsunmiVolcanovlkeno sandstorm snd,strmHave you ever experienced any natural disasters? Which one is more frequent.?A bear went out of the zoo to search his child. Surrounded by so many people , he climbed the electrical pole out of panic

2、(惊慌惊慌).When he reached the top of the pole, he didnt know whtat to do.He decided to get down, but unfortunately, he was killed for touching the wire.Finally, he fallen from the pole and passed away. What shall we do if a fire happens?DiscussionDo or not to doDo or not to do4. Take the left.乘电梯逃离。5.

3、Jump out of the tall building.跳楼.1.Use wet quilt or cloth to block the door.用湿的被褥或衣服堵住门。2.To make a quick departure， run away.当机立断，迅速逃离。 3.Call 114.6.putting it out with a fire-extinguisher用灭火器灭火。7.Find some extra way to get themselves out in free time.多掌握几条逃生路线。A big fire ! Tell me some words about

4、 fire or associations with a fire!fireman 消防队员消防队员 firework fireproof firehouse = fire station fire-fighter fireman=firefighter n hydrant haidrnt n. fire extinguisher Extinguish ikstigwi put out 灭火Some words about another Some words about another firefirehothotht kz gzmn farmn ,ksdntl rmenz slv mstr

5、 sprk fire/manfire/mancauseexa/mineac/ci/den/ta/llyre/mainsre/mainsmysterysparksol/vesol/ven .消防队员v; n. v; n. 引起引起; ; 原因原因v .检查检查adv. 意外地意外地, 偶然地偶然地n. 尸体尸体, 残骸残骸v .解决解决n .谜谜n .火花火花adj. 带电的带电的, 充电的充电的hot adj 1）热的，炎热的）热的，炎热的 Strike while the iron is hot. 趁热打铁趁热打铁. hot 炎热的炎热的 warm 温暖的温暖的 cool 凉爽的凉爽的 ch

6、illy 寒冷的寒冷的 cold 寒冷的寒冷的,严寒的严寒的 2）调味品辣的）调味品辣的 辣椒和芥末是辣的辣椒和芥末是辣的. Pepper and mustard are hot. 3）强烈的）强烈的,激烈的激烈的,热烈的热烈的. have a hot temper 脾气暴躁脾气暴躁 a hot potato 棘手或讨厌的事物或情况棘手或讨厌的事物或情况hot-wings 辣鸡翅；辣鸡翅；hot-hot-hot 麻辣烫；麻辣烫； hot dog hot-tempered hot line hot topic hot cake cause 1）V. 引起引起 cause sth : 引起（麻烦）

7、引起（麻烦） 粗心导致事故粗心导致事故 Carelessness causes accidents. 骄傲使人失败骄傲使人失败 Pride causes failure cause sb to do sth 引起某人做某事引起某人做某事, 导致某人做某事导致某人做某事be caused by某事由某事由引起引起 carelessness examine 1）v. 仔细观察仔细观察,检查检查,调查调查 消防队员检查了森林的每一寸土地。消防队员检查了森林的每一寸土地。 The firefighters examined every inch of the forest. 2）v. 诊查诊查 医生仔

8、细的诊察了病人。医生仔细的诊察了病人。 The doctor examined his patient carefully 3）v. 考试考试,测试测试 examine students in English n. exam 考试考试=examination accidentally adv. 意外地意外地,偶然地偶然地 adj. accidental 意外的意外的,偶然的偶然的 意外死亡意外死亡 an accidental death accident n. 事故事故,意外意外 车祸车祸 a car accident Accidentally=by chance=by accident 我偶

9、然间发现了金矿我偶然间发现了金矿 I found a gold mine by accident / accidentally. remains 1）n. 剩余物剩余物,残余物残余物 残汤剩饭残汤剩饭 the remains of a meal 2）n. (古建筑等物古建筑等物)遗址遗址,废墟废墟 圆明园遗址圆明园遗址 the remains of Yuanmingyuan 3）n. 遗体遗体,遗骸遗骸 毛主席的遗体被保存在水晶棺材里。毛主席的遗体被保存在水晶棺材里。 The remains of Chairman Mao were kept well in a crystal coffin.

10、 wire n. 金属线，电线金属线，电线 他用一根金属线把筐绑到了自行车上。他用一根金属线把筐绑到了自行车上。 He tied a basket to the bicycle with a piece of wire. telephone wires 电话线电话线 Electric wires 电线电线 wireless adj. 无线的无线的 wireless telegraphy 无线电报无线电报volt n. 伏特伏特 voltage n. 电压电压,伏特数伏特数 power 1）电力，动力）电力，动力 electric power 电力电力 water power 水力水力 2）力）

11、力,能力能力 （自然的体力、智力）（自然的体力、智力） His power is failing. 他的体力在衰退。他的体力在衰退。 3）权力）权力,支配力支配力,势力势力 political power 政治权力政治权力 solve v. 解决解决,解答解答,回答回答 =work out 解决问题解决问题 solve a problem 解开谜团解开谜团 solve a mystery 我们必须解决经济危机。我们必须解决经济危机。 We must solve the economic crisis. snatch 1）v. 抢抢,夺夺,掠取掠取 snatch up 抓起来抓起来 贼把她的包抓

12、起来逃跑了。贼把她的包抓起来逃跑了。 The thief snatched her bag and ran away. 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

13、 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 wire

14、s 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 gro

15、und and these immediately started a fire.Comprehension questions1 Where was there a big forest fire? In California. 2 Have firemen put it out? Yes, they have. 3 What have they been trying to find out since then? How the fire began. 4 What are forest fires often caused by? Broken glass or cigarette e

16、nds. 1. At last firemen have put out a big forest fire in California. 消防队员们终于扑灭了加利福尼亚的一场森林大火。消防队员们终于扑灭了加利福尼亚的一场森林大火。 at last（终于，到底）表示经过一番努力之后。put out可以表示“扑灭”、“熄灭”、“关掉”Please put the light/ fire out. 请把灯关掉把火灭掉。Far water does not put out near fire. 谚远水救不了近火。2. Since then, they have been trying to find

17、 out how the fire began. 从那时起，他们一直试图找出起火的原因。从那时起，他们一直试图找出起火的原因。 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We shall find out the truth early or late. 我们迟早会查明事实真相。Go and find out the truth to report back quickly. 立刻查明事实真相回来汇报。我会试着查出昨天救了我的人的名字。Ill try and find out the name of the person who saved

18、 my life yesterday.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。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。 be caused by 由所引起His death was caused by a high fever. 他的死亡是由高烧引起的。The accident was caused by the drunk driver.事故是由酒后驾车的司机

19、造成的。 cigarette ends 烟头烟头Throw away 扔掉，丢弃扔掉，丢弃Throw about 随处扔随处扔Throw at 扔向（有目标性）扔向（有目标性）Throw to 扔向（无目标性扔向（无目标性4. Yesterday the firemen examined the ground carefully, but were not able to find any broken glass. 昨天，消防队员仔细查看了地面，但未能发现碎玻璃。昨天，消防队员仔细查看了地面，但未能发现碎玻璃。 be able to 能够能够 ；be not able to 没有能够没有能够

20、The doctors were not able to treat this disease.医生治不了这种病。I was not able to get in touch with you yesterday.我昨天无法和你联络上。5. They were also quite sure that a cigarette end did not start the fire. 他们还十分肯定火灾也不是由烟头引起的。他们还十分肯定火灾也不是由烟头引起的。 be sure 确定确定Be sure to sweep the room clean. 一定要把房间打扫干净。I am sure you

21、 would get along very well with him. 我相信你一定会跟他相处得很好。start a firecause a fire 引发火灾引发火灾 6. This morning, however, a fireman accidentally discovered the cause. 然而今天上午，一个消防队员偶然发现了起火的原因。然而今天上午，一个消防队员偶然发现了起火的原因。 discover 发现（偶然发现某个已经存在的东西）发现（偶然发现某个已经存在的东西）They discover that the new teacher is very strict.他

22、们发现新来的老师非常严格。He was surprised to discover that his best friend had turned traitor. 他惊讶地发现他最好的朋友竟成了叛徒。I do not discover that until I go to pay.我去付钱的时候才发现。7. 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。 I wind this clock every day我每天给这个钟上弦请把这个绳子缠到树山Please wind this rope around that tree。8. In this way, he was able to solve