natural_disasters_自然灾害PPT
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《Natural disasters》PPT【英语课件】

Read the dialogue and answer .
1. What was Hobo doing when it started to rain? He was sleeping when it started to rain .
2. Why doபைடு நூலகம்s Hobo come to Eddie’s house ?
八年级 英语 上
Unit8 Natural disasters
snowy
windy
rainy
Listen and answer :
• 1 What’s the weather like ? It’s raining. =It’s rainy.
• 2 What’s wrong with Hobo’s house ? His house is wet.
He wants to ask Eddie to mop all the water up .
mop all the water up
把所有水拖干净
One day, Hobo went to Eddie’s home, because his own home was all__w__et____.
1.What happened to Vivien’s school?
Lightening caught a fire.
2. Was anyone hurt?
Nobody was hurt.
Talk about natural disasters in pairs.
不知道自己缺点的人,一辈子都不会想要改善。成功的花,人们只惊慕她现时的明艳!然而当初她的芽儿,浸透了奋斗的泪泉,洒遍了牺牲的血雨。成功的条件在于勇气和 信乃是由健全的思想和健康的体魄而来。成功了自己笑一辈子,不成功被人笑一辈子。成功只有一个理由,失败却有一千种理由。从胜利学得少,从失败学得多。你生而有 前进,形如蝼蚁。你一天的爱心可能带来别人一生的感谢。逆风的方向,更适合飞翔。只有承担起旅途风雨,才能最终守得住彩虹满天只有创造,才是真正的享受,只有拚 活。知识玩转财富。志不立,天下无可成之事。竹笋虽然柔嫩,但它不怕重压,敢于奋斗、敢于冒尖。阻止你前行的,不是人生道路上的一百块石头,而是你鞋子里的那一 爱,不必呼天抢地,只是相顾无言。最值得欣赏的风景,是自己奋斗的足迹。爱的力量大到可以使人忘记一切,却又小到连一粒嫉妒的沙石也不能容纳。生活不可能像你想 不会像你想的那么糟。时间告诉你什么叫衰老,回忆告诉你什么叫幼稚。不要总在过去的回忆里缠绵,昨天的太阳,晒不干今天的衣裳。实现梦想往往是一个艰苦的坚持的 到位,立竿见影。那些成就卓越的人,几乎都在追求梦想的过程中表现出一种顽强的毅力。世界上唯一不变的字就是“变”字。事实胜于雄辩,百闻不如一见。思路决定出路 细节决定成败,性格决定命运虽然你的思维相对于宇宙智慧来说只不过是汪洋中的一滴水,但这滴水却凝聚着海洋的全部财富;是质量上的一而非数量上的一;你的思维拥 所有过不去的都会过去,要对时间有耐心。人总会遇到挫折,总会有低潮,会有不被人理解的时候。如果你希望成功,以恒心为良友,以经验为参谋,以小心为兄弟,以希 个人不知道他要驶向哪个码头,那么任何风都不会是顺风。沙漠里的脚印很快就消逝了。一支支奋进歌却在跋涉者的心中长久激荡。上天完全是为了坚强你的意志,才在道 碍。拥有资源不能成功,善用资源才能成功。小成功靠自己,大成功靠团队。炫耀什么,缺少什么;掩饰什么,自卑什么。所谓正常人,只是自我防御比较好的人。真正的 防而又不受害。学习必须如蜜蜂一样,采过许多花,这才能酿出蜜来态度决定高度。外在压力增加时,就应增强内在的动力。我不是富二代,不能拼爹,但为了成功,我可 站在万人中央成为别人的光。人一辈子不长不短,走着走着,就进了坟墓,你是要轰轰烈烈地风光下葬,还是一把骨灰撒向河流山川。严于自律:不能成为自己本身之主人 他周围任何事物的主人。自律是完全拥有自己的内心并将其导向他所希望的目标的惟一正确的途径。生活对于智者永远是一首昂扬的歌,它的主旋律永远是奋斗。眼泪的存 伤不是一场幻觉。要不断提高自身的能力,才能益己及他。有能力办实事才不会毕竟空谈何益。故事的结束总是满载而归,就是金榜题名。一个人失败的最大原因,是对自 的信心,甚至以为自己必将失败无疑。一个人炫耀什么,说明内心缺少什么。一个人只有在全力以赴的时候才能发挥最大的潜能。我们的能力是有限的,有很多东西飘然于 之外。过去再优美,我们不能住进去;现在再艰险,我们也要走过去!即使行动导致错误,却也带来了学习与成长;不行动则是停滞与萎缩。你的所有不甘和怨气来源于你 你可以平凡,但不能平庸。懦弱的人只会裹足不前,莽撞的人只能引为烧身,只有真正勇敢的人才能所向披靡。平凡的脚步也可以走完伟大的行程。平静的湖面锻炼不出精 生活打造不出生活的强者。人的生命似洪水在奔流,不遇着岛屿、暗礁,难以激起美丽的浪花人生不怕重来,就怕没有将来。人生的成败往往就在于一念之差。人生就像一 为你在看别人耍猴的时候,却不知自己也是猴子中的一员!人生如天气,可预料,但往往出乎意料。人生最大的改变就是去做自己害怕的事情。如果不想被打倒,只有增加 你向神求助,说明你相信神的能力;如果神没有帮助你,说明神相信你的能力。善待自己,不被别人左右,也不去左右别人,自信优雅。活是欺骗不了的,一个人要生活得 象这杯浓酒,不经三番五次的提炼呵,就不会这样一来可口!生命不止需要长度,更需要宽度。时间就像一张网,你撒在哪里,你的收获就在哪里。世上最累人的事,莫过于 你感到痛苦时,就去学习点什么吧,学习可以使我们减缓痛苦。当世界都在说放弃的时候,轻轻的告诉自己:再试一次。过错是暂时的遗憾,而错过则是永远的遗憾!很多 结果,但是不努力却什么改变也没有。后悔是一种耗费精神的情绪后悔是比损失更大的损失,比错误更大的错误所以不要后悔。环境不会改变,解决之道在于改变自己。积 成功者的最基本要素。激情,这是鼓满船帆的风。风有时会把船帆吹断;但没有风,帆船就不能航行。即使道路坎坷不平,车轮也要前进;即使江河波涛汹涌,船只也航行 粹取出来的。浪费时间等于浪费生命。老要靠别人的鼓励才去奋斗的人不算强者;有别人的鼓励还不去奋斗的人简直就是懦夫。不要问别人为你做了什么,而要问你为别人 遥远的梦想和最朴素的生活,即使明天天寒地冻,金钱没有高贵,低贱之分。金钱在高尚人的手中,就会变得高尚;金钱在庸俗人手中,就会变得低级庸俗。涓涓细流一旦 大海也就终止了呼吸。漫无目的的生活就像出海航行而没有指南针。如果我没有,我就一定要,我一定要,就一定能。上一秒已成过去,曾经的辉煌,仅仅是是曾经。其实 在昨天,而是失败在没有很好利用今天。千万人的失败,都有是失败在做事不彻底,往往做到离成功只差一步就终止不做了。强者征服今天,懦夫哀叹昨天,懒汉坐等明天 只是不来的人,要来,千军万马也是挡不住的。求人不如求己;贫穷志不移;吃得苦中苦;方为人上人;失意不灰心;得意莫忘形。人们总是在努力珍惜未得到的,而遗忘 告诉我,无理取闹的年龄过了,该懂事了。时间是个常数,但也是个变数。勤奋的人无穷多,懒惰的人无穷少。手莫伸,伸手必被捉。党与人民在监督,万目睽睽难逃脱。汝 不伸能自觉,其实想伸不敢伸,人民咫尺手自缩。思考是一件最辛苦的工作,这可能是为什么很少人愿意思考的原因。我们不能成为贵族的后代,但我们可以成为贵族的祖先 年后的自己。自信!开朗!豁达!无论现在的你处于什么状态,是时候对自己说:不为模糊不清的未来担忧,只为清清楚楚的现在努力。无人理睬时,坚定执着。万人羡慕 志者常立志,有志者立常志,咬定一个目标的人最容易成功。心随境转是凡夫,境随心转是圣贤。学会以最简单的方式生活,不要让复杂的思想破坏生活的甜美。要无条件 的时候。一个人能走多远,要看他有谁同行;一个人有多优秀,要看他有谁指点;一个人有多成功,要看他有谁相伴。成功在优点的发挥,失败是缺点的累积。从绝望中寻 辉煌。当你跌到谷底时,那正表示,你只能往上,不能往下!当你决定坚持一件事情,全世界都会为你让路。贫穷本身并不可怕,可怕的是贫穷的思想,以及认为
16《Natural disasters》 PPT教学课件 (第1课时)

Circle the key words in the questions and write the kind of
information they refer to.
1. What was the magnitude of the earthquake in Ecuador?
number 2. How many people were killed or injured in Ecuador?
time place
7. What caused the landslide in Seoul?
reason
Listening
Listen for details Think about what you are listening for before you listen: numbers, dates, times, addresses, activities, people or places, reasons, etc.
一般现在时 一般过去时
Language learning
Expressions that introduce the damage caused by the disaster: Damage
The 7.8-magnitude earthquake damaged...
一般过去时
... were killed/ injured. ... have been destroyed but no one has been killed. 现在完成时
Warming up
tornado
Warming up
tsunami
Warming up
earthquake
Warming up
自然灾害安全教育PPT课件

东西,实际上却是危险的。
03
在公共场所依工作人员 的指示行动
就地震而言,据说地下街是比较 安全的。即便发生停电,紧急照 明电也会即刻亮起来,请镇静地 采取行动。如发生火灾,即刻会 充满烟雾。以压低身体的姿势避
难,并做到绝对不吸烟。
防震防灾地震篇
汽车靠路边停车,管制区禁止行驶
发生大地震时,汽车会象轮胎泄了气似的,无法把握方向盘,难以驾驶。 必须充分注意,避开十字路口将车子靠路边停下。为了不妨碍避难疏散 的人和紧急车辆的通行,要让出道路的中间部分。
雷电火灾篇
使用前,先把灭火器摇动数次,使瓶内干粉松散;拔下保险销,对准火焰根部压下压把喷射; 在灭火过程中,应始终保持直立状态,不得横卧或颠倒使用;灭火后防止复燃。
01
02
03
04
05
06
右手拖着压把, 左手拖着灭火 器底部,轻轻
取下灭火器
右手提着灭火 器到现场
右手捂住喷嘴, 左手执筒底边
缘
灭火后,把灭 火器卧放在地 上,喷嘴朝下
洪水台风篇
自保措施
自保措施:备足速食食品或蒸煮够食用几 天的食品,准备足够的饮用水和日用品。 扎制木排、竹排,搜集木盆、木材、大件 泡沫塑料等适合漂浮的材料,加工成救生 装置以备急需。 将不便携带的贵重物品作 防水捆扎后埋入地下或放到高处,票款、 首饰等小件贵重物品可缝在衣服内随身携 带。保存好尚能使用的通讯设备。
雷电发生时最好不要用电器
04
家庭使用电脑、彩电、音响、影碟机等弱 电设备不要靠近外墙,雷电发生时最好不 用这些设备。
雷电火灾篇
不宜在铁栅栏、金属晒衣绳、架
空金属体以及铁路轨道附近停留 01
在空旷场地不宜打伞,不宜把金属工具、
03
在公共场所依工作人员 的指示行动
就地震而言,据说地下街是比较 安全的。即便发生停电,紧急照 明电也会即刻亮起来,请镇静地 采取行动。如发生火灾,即刻会 充满烟雾。以压低身体的姿势避
难,并做到绝对不吸烟。
防震防灾地震篇
汽车靠路边停车,管制区禁止行驶
发生大地震时,汽车会象轮胎泄了气似的,无法把握方向盘,难以驾驶。 必须充分注意,避开十字路口将车子靠路边停下。为了不妨碍避难疏散 的人和紧急车辆的通行,要让出道路的中间部分。
雷电火灾篇
使用前,先把灭火器摇动数次,使瓶内干粉松散;拔下保险销,对准火焰根部压下压把喷射; 在灭火过程中,应始终保持直立状态,不得横卧或颠倒使用;灭火后防止复燃。
01
02
03
04
05
06
右手拖着压把, 左手拖着灭火 器底部,轻轻
取下灭火器
右手提着灭火 器到现场
右手捂住喷嘴, 左手执筒底边
缘
灭火后,把灭 火器卧放在地 上,喷嘴朝下
洪水台风篇
自保措施
自保措施:备足速食食品或蒸煮够食用几 天的食品,准备足够的饮用水和日用品。 扎制木排、竹排,搜集木盆、木材、大件 泡沫塑料等适合漂浮的材料,加工成救生 装置以备急需。 将不便携带的贵重物品作 防水捆扎后埋入地下或放到高处,票款、 首饰等小件贵重物品可缝在衣服内随身携 带。保存好尚能使用的通讯设备。
雷电发生时最好不要用电器
04
家庭使用电脑、彩电、音响、影碟机等弱 电设备不要靠近外墙,雷电发生时最好不 用这些设备。
雷电火灾篇
不宜在铁栅栏、金属晒衣绳、架
空金属体以及铁路轨道附近停留 01
在空旷场地不宜打伞,不宜把金属工具、
natural-disaster自然灾害ppt课件

9
Originally, the interior of the earth is filled with hot magma. Under tremendous pressure, the hot magma will break through the earth's crust and spouts out, causing the volcano. 原来,地球内部充满了热的岩浆。在巨大的压力下, 滚烫的岩浆会冲破地壳,喷出,造成火山。
Flash floods occur suddenly due to rapidly rising water along a stream or lowlying area. 山洪突然出现是由于迅速上涨的水沿着小溪或低 洼地区奔流而下。
14
How does a typhoon happen?
When lots of sea water gets hot in the summer sun, it evaporates(蒸发)into the air.This makes the air hotter. When the air gets warm enough,it starts to move higher up into the sky. Then,cooler air around it rushes in.It fills the space that is left. After the air gets warmer, it starts to move quickly,making wind. The wind goes in circles, and it keeps moving higher in the sky. The warmer the air gets, the quicker the wind moves. And when the wind moves faster than 30 meters a second, a typhoon begins.
Originally, the interior of the earth is filled with hot magma. Under tremendous pressure, the hot magma will break through the earth's crust and spouts out, causing the volcano. 原来,地球内部充满了热的岩浆。在巨大的压力下, 滚烫的岩浆会冲破地壳,喷出,造成火山。
Flash floods occur suddenly due to rapidly rising water along a stream or lowlying area. 山洪突然出现是由于迅速上涨的水沿着小溪或低 洼地区奔流而下。
14
How does a typhoon happen?
When lots of sea water gets hot in the summer sun, it evaporates(蒸发)into the air.This makes the air hotter. When the air gets warm enough,it starts to move higher up into the sky. Then,cooler air around it rushes in.It fills the space that is left. After the air gets warmer, it starts to move quickly,making wind. The wind goes in circles, and it keeps moving higher in the sky. The warmer the air gets, the quicker the wind moves. And when the wind moves faster than 30 meters a second, a typhoon begins.
《Natural disasters》PPT

Unit 4
Natural Disasters
-.
学习目标
01 知道一些基本的自然灾害有哪些 02 掌握本课时的基本语言点如rescue,
damage等 03 掌握听力技巧之精听细节 04 能独立进行新闻报道
Preview-checking
1. disaster
2. drought 3. slide 4. flood 5. magnitude 6. rescue 7. damage 8. destroy
Listen for Details
News Report 3
Listen to the news report 3 and fill in blanks.
time + damage
Breaking news, Saturday 12 August. A tornado was just seen in southern Memphis, the USA. Eyewitnesses said that at 9:25 am, the tornado destroyed four homes. A police officer tells us that at least one person has died. More tornados are possible, and the police advise avoiding the area.
Earthquake
Wenchuan, China
● 14:28 Monday, 12 May ● Magnitude 7.8 (8.0) ● At least 8,500 killed (by
13 May) ● Rescue workers (medical teams, troops, etc.)
Natural Disasters
-.
学习目标
01 知道一些基本的自然灾害有哪些 02 掌握本课时的基本语言点如rescue,
damage等 03 掌握听力技巧之精听细节 04 能独立进行新闻报道
Preview-checking
1. disaster
2. drought 3. slide 4. flood 5. magnitude 6. rescue 7. damage 8. destroy
Listen for Details
News Report 3
Listen to the news report 3 and fill in blanks.
time + damage
Breaking news, Saturday 12 August. A tornado was just seen in southern Memphis, the USA. Eyewitnesses said that at 9:25 am, the tornado destroyed four homes. A police officer tells us that at least one person has died. More tornados are possible, and the police advise avoiding the area.
Earthquake
Wenchuan, China
● 14:28 Monday, 12 May ● Magnitude 7.8 (8.0) ● At least 8,500 killed (by
13 May) ● Rescue workers (medical teams, troops, etc.)
《Natural-disasters》GrammarPPT【品质课件PPT】

作以及过去某一段时间内持续进行的动作 2 常用时间状语: 1)then, at this/that time, at 9.00 last night … 2) this morning, the whole day/morning, from 8-10pm
last evening.…
过去进行时的句式 (1)基本结构:was/were + v-ing (2)否定式: was/were not + v-ing
My parents were playing computer games at that time.(改为否定句,一般疑问句,作否定回 答)
The sun was shining brightly just now.(改为 否定句,一般疑问句,作肯定回答。
A snowstorm hit Sunshine Town Finish the exercises on P97.
过去进行时与一般过去时的区别(1)
1. 过去进行时着重描述当时正在进行的动作,它的特点 是:未完成,强调过程;
2. 一般过去时表示一个已经完成的动作,表示动作发生 过,而且已经结束了,强调结果。
1. Mary __________ a dress when she
cut her finger.
A. made
过去进行时与一般过去时的区别(2)
1过去进行时侧重表示动作的延续; 2一般过去时表示过去某时发生过某事.
He w__a_s_w_r_i_t_in_g_ all night last night. (生动的描写,他一直写……) He w__r_o_te_ something last night. (说明他写了……的事实)
Unit 8
last evening.…
过去进行时的句式 (1)基本结构:was/were + v-ing (2)否定式: was/were not + v-ing
My parents were playing computer games at that time.(改为否定句,一般疑问句,作否定回 答)
The sun was shining brightly just now.(改为 否定句,一般疑问句,作肯定回答。
A snowstorm hit Sunshine Town Finish the exercises on P97.
过去进行时与一般过去时的区别(1)
1. 过去进行时着重描述当时正在进行的动作,它的特点 是:未完成,强调过程;
2. 一般过去时表示一个已经完成的动作,表示动作发生 过,而且已经结束了,强调结果。
1. Mary __________ a dress when she
cut her finger.
A. made
过去进行时与一般过去时的区别(2)
1过去进行时侧重表示动作的延续; 2一般过去时表示过去某时发生过某事.
He w__a_s_w_r_i_t_in_g_ all night last night. (生动的描写,他一直写……) He w__r_o_te_ something last night. (说明他写了……的事实)
Unit 8
自然灾害Natural disaster PPT

1. tsunami
• A tsunami, also known as a seismic sea wave, is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and other underwater, landslides, and other disturbances above or below water all have the potential to generate a tsunami.
The damage
• Tsunamis cause damage by two mechanisms: the smashing force of a wall of water travelling at high speed, and the destructive power of a large volume of water draining off the land and carrying a large amount of debris with it, even with waves that do not appear to be large.
4.volcano
• A volcano is a rupture in the crust of a as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
《naturaldisasters》课件1(35张PPT)(北师大版选修8)

• result in: have as a consequence
造成……的结果,导致
e.g. It is their carelessness that resulted
in the accident. • result from 是由。。。造成的 e.g. It all resulted from jealousy.
(1) 他站在那里,手被帮在一棵树上。 He stood there, with his hands tied to a tree. (2) 他头高昂着走了进来. He came in with his head high.
•
wipe out:
(1) get rid of / remove: 清除, 除去
With nothing to do, I will go to the cinema . With his work finished, he went back
home.
He lay there, with his eyes looking at the
sky.
Who lives in the room with the light on?
e.g. He walked along with his head down/ with his face red He is waiting for you with a magazine in his hand.
With you monitor in my class, I will
be in charge of the class easily.
Exercise 6 Complete the sentences with words from the above exercise in a suitable form.
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DEADLIEST EARTHQUAKES
Death toll 830,000 242,419 – 779,000 316,000 +
Event Shaanxi earthquake Tangshan earthquake Haiti earthquake
Location China China Haiti
THE DISASTERS OF WORLD
NATURAL DISASTERS
NATURAL DISASTER
A natural disaster is the effect of a natural hazard like flood, tornado, hurricane, volcanic eruption or earthquake.
TYPES OF HURRICANES
1. Tropical depression 2. Tropical storm 3. Typhoon
DEADLIEST HURRICANES
Death toll 500,000 300,000 300,000
Event Bhola cyclone Indian cyclone Calcutta cyclone
Event China floods Yellow River flood Yellow River flood
Location China China China
Date 1931 1887 1938
TORNADO
A tornado is a violent, dangerous, rotating column of air that is in contact with the surface of the earth and a cumulonimbus cloud.
Location Pakistan India India
Date 1970 1839 1737
VOLCANIC ERUPTION
During a volcanic eruption lava, tephra, and various gases are expelled from a volcanic vent or fissure.
TYPES OF TORNADO
1. Multiple vortex 2. Waterspout 3. Landspout
DEADLIEST TORNADOES
Death toll 1,300 923 695
Event The Daulatpur – Salturia Tornado East Pakistan Tornado The Tri – State Tornado
TYPES OF FLOOD
1. 2. 3. 4. 5. Riverine Estuarine Coastal Catastrophic Muddy
DEADLIEST FLOODS
Death Toll 2,500,000 – 3,700,000 900,000 – 2,000,000 500,000 – 700,000
Date 1556 1976 2010
Project was made by Toma Mikalauskaite 3D
FHale Waihona Puke OODA flood is an overflow of water. The EU Floods directive defines a flood as a temporary covering by water of land not normally covered by water. Flooding may result from the volume of water within a body of water, such as a river, which overflows.
Location Bangladesh Pakistan United States
Date 1989 1969 1925
HURRICANE
A hurricane is a tropical cyclone and the tropical cyclone is a storm system characterized by a large low – pressure center and numerous thunderstorms that produce strong winds and heavy rain.
Event Mount Tambora Krakatoa Mount Vesuvius
Location Indonesia Indonesia Italy
Date 1815 1883 79 AD
EARTHQUAKE
An earthquake is the result of a sudden release of energy in the Earth’s crust that creates seismic waves.
TYPES OF VOLCANIC ERUPTION
1. Magmatic eruption 2. Phreatomagmatic eruption 3. Phreatic eruption
DEADLIEST VOLCANIC ERUPTIONS
Death toll 92,000 36,000 33,000