高中英语人教版 (新课标)必修1&2Unit 4 Earthquakes课文内容ppt课件

这是一份高中英语人教版 (新课标)必修1&2Unit 4 Earthquakes课文内容ppt课件，共40页。

Lk at the pictures please ！
Think ver what is the passage abut.
1. D yu knw smething abut earthquake?2. Hw d yu knw them? 3. What will yu take if the earthquake happens?4. What might happen t the buildings in the pictures?5. What shuld yu d first if the earthquake happens?
Answer these questins
1. D yu knw smething abut earthquake?
Yes, I knw. In 2008, when I was a little by in a primary schl, the Wenchuan earthquake happened.
Several years ag, there were the earthquakes happened in Yushu Qinghai, Yutian Xinjiang ...
2. Hw d yu knw the earthquakes?
I knew them frm the TV prgrams, the magazines, and the bks which intrduce the earthquakes.
3. What will yu take if the earthquake happens?
I will take sme water with me. If cnditins permit, I will take sme cakes, clthes, trch, mney r cards etc. But I dn’t think we will the chance t take s many things when earthquake happens.
4. What might happen t the buildings when earthquake happened in the pictures?
These buildings wuld cllapse when earthquake happened.
5. What shuld we d first if earthquake happens?
First, we shuld keep ur head clear and find the place f the triangle area nearby t prtect urselves, under the furniture, r in the crner, fr example.
The tpic -- earthquake and hw t prtect urselves when earthquake happens.
1. D yu knw smething abut Wenchuan r Yushu earthquake?2. What d yu think will happen befre an earthquake?3. D yu remember smething abut the Wenchuan earthquake?4. What d yu knw abut the Wenchuan earthquake?
5. Can yu say smething abut Yushu earthquake?6. What will yu take with yu if yu have time t take nly ne thing when the earthquake happens?7. Why did yu take the thing yu tk?8. Have yu ever heard the Tangshan earthquake?9. When did the Tangshan earthquake happened?10. D yu knw hw many peple lst in the Tangshan earthquak?
1. D yu knw smething abut Wenchuan r Yushu earthquake?
Yes, I d. I knw the earthquakes.
Asking and answering
2. What d yu think will happen befre an earthquake?
2-1. It is said that sme abnrmal phenmena appear befre an earthquake,
such as the grundwater anmalies, the earthquake sund light, the earthquake clud appear, and the meterlgical anmaly, the muggy befre earthquake etc.
2-2. Smene said that the animal behaviur anmaly appear befre earthquake.
Such as cattle and hrses panic, dgs hwls endlessly, cats panic, chicken, ducks and geese d nt enter the frame, ducks and geese d nt g int the water. And fish flat, swim, jump ut f the water, frgs cme ut in grups, etc.
3. D yu remember sth. abut the Wenchuan earthquake?
Yes, I d. The Wenchuan earthquake happened n 12th May 2008.
4. What d yu knw abut the Wenchuan earthquake?
The Wenchuan earthquake severely damaged mre than 100 thusand square kilmeters.
A ttal f 69227 peple were killed, 374643 injured and 17923 missing in the earthquake. It was the mst devastating earthquake since the funding f ur cuntry. It was als the mst serius earthquake after the Tangshan earthquake.
5. Can yu say sth. abut Yushu earthquake?
On 14th April 2010, there were six times earthquakes ccurred in Yushu City, Yushu Tibetan Autnmus Prefecture f Qinghai Prvince.
The earthquake had killed 2698 peple, including 2687 cnfirmed peple, there were 11 unnamed bdies, and 270 peple were missing.
I think we’d better take sme water if we can.
I want t take water because water is the surce f ur lives. If we didn't eat fr three days, we can be still alive, but if we didn't drink fr three days, ur lives will run ut.
7. Why wuld yu take the thing yu want t?
6. What will yu take if yu have time t take nly ne thing when the earthquake happens?
Yes, I have. It was a very very big earthquake that happened 41 years ag. It was ne f the wrst earthquake disasters f the twentieth Century.
8. Have yu ever heard the Tangshan earthquake?
9. When did the Tangshan earthquake happen?
It happened n 28th July 1976. The great earthquake caused Tangshan, an industrial twn
with a ppulatin f millins, t be wiped ut, instantly razed t the grund.
10. D yu knw hw many peple lst in the Tangshan earthquak?
In the great earthquake, there were abut mre than 240 thusand fresh lives were buried in the rubble.
Give a brief f the three earthquakes we discussed.
The sample f the :
Just nw, we discussed the earthquakes which are the Wenchuan earthquake, Yushu earthquake and the Tangshan earthquake. All the three quakes are all big r great earthquakes, and many peple lst their lives, many families were brken.
The sample f the brief descriptin:
The Wenchuan earthquake happened n 12th May 2008. it severely damaged mre than 100 thusand square kilmeters. A ttal f 69227 peple were killed, 374643 injured and 17923 missing in the earthquake. It was the mst devastating earthquake since the funding f ur cuntry. It was als the mst serius earthquake after the Tangshan earthquake.
On 14th April 2010, there were six times earthquakes ccurred in Yushu City, Yushu Tibetan Autnmus Prefecture f Qinghai Prvince. The earthquake had killed 2698 peple, including 2687 cnfirmed peple, there were 11 unnamed bdies, and 270 peple were missing. The Tangshan earthquake was a very very big earthquake that happened 41 years ag.
It was ne f the wrst earthquake disasters f the twentieth Century. It happened n 28th July 1976. The great earthquake caused Tangshan, an industrial twn with a ppulatin f millins, t be wiped ut, instantly razed t the grund. There were abut mre than 240 thusand fresh lives were buried in the rubble in the great earthquake.
the key wrds and expressins
1. earthquake n. 地震；大变动；动乱 The earthquake cntinued fr abut tw minutes. 地震持续了大约两分钟。 The whle huse shk during the earthquake. 地震时整个房子都摇动了。 This earthquake affected several cities in the vicinity. 这次地震波及周围几个城市。
2. damage v. 损害；毁坏 The blast caused extensive damage t the huse. 爆炸给这所房子造成了大面积的损坏。 The sun can damage yur skin. 阳光能损伤皮肤。
3. devastating a. 毁灭性的；灾难性的； 惊人的；可怕的 devastate v. 毁灭；彻底破坏；摧毁 The envirnmental impact is devastating. 环境受到了毁灭性的影响。 Disasters als exact a devastating ecnmic tll. 自然灾害也造成了毁灭性的经济损失。 The trnad can devastate the area. 这场龙卷风会毁灭这片区域。
4. cnfirm v. 证实；确认 Studies cnfirm this finding. 研究证实了这一发现。 I have t cnfirm my reservatin. 我必须确认我的订位。5. raze v. 彻底摧毁；将……夷为平地 The explsin razed the building t the grund. 这次爆炸将大楼夷为平地。 Dzens f villages have been razed in earthquake. 在这次地震中几十个村庄被夷为平地。
6. rubble n. 碎石；瓦砾；碎砖 Thusands f bdies are buried under the rubble after the earthquake. 地震后，成千上万的尸体被埋在了碎石瓦砾下。 Rescue wrkers were digging thrugh the rubble in search f ther victims. 救援人员在废墟中挖掘，以搜寻其他受害者。
7. bury v. 埋葬；埋藏；遮盖；掩蔽 为……举行葬礼 Their huse was buried by a landslide. 他们的房子在一次塌方中被掩埋。 He was buried under the debris fr several hurs. 他被埋在废墟下面好几个小时。
8. autnmus a. 自治的；有自主权的 Huhht is the capital f the Inner Mnglia Autnmus regin. 呼和浩特是内蒙古自治区的首府。 Yanji is the nly Krean Natinality Autnmus Regin in China. 延吉是我国唯一的朝鲜族自治州。
9. prefecture n. 地方行政区域；辖区 The earthquakes ccurred in Yushu City, Yushu Tibetan Autnmus Prefecture f Qinghai Prvince. 地震发生在青海省藏族自治州。 Lijiang is lcated in Lijing Prefecture in the Nrthwest f Yunnan prvince. 丽江位于云南省西北部的利津县。
10. anmaly n. 异常现象；异常；不规则 It is an anmaly case. 这是个异常情况。 I knw that I've seen cases like this in the past when it was a temprary anmaly. 我曾经经历过一次类似的事件，那是一次短期的异常现象。
11. injure v. 损害；毁坏；伤害（名誉、自尊等）； （尤指事故中）伤害；损伤 Several plicemen were injured in the clashes. 几名警察在冲突中受伤。 Take care, and nt injure yurself! 小心，别伤了你自己！ Smking will injure yur health. 抽烟会损害你的健康。
11.【温馨提示】injure，damage，destry，hurt的区别： injure 指的是人或动物的肉体伤害， 多指意外事故等对人体造成的伤害。 damage 表示损伤，不完全摧毁； 其破坏常常是局部的，或可以修好的。 destry 表示彻底地摧毁；其强调的是 以具有摧毁或杀伤性的力量把某物彻底毁掉。hurt 主要指对心灵或情感上的伤害；也用于身体的伤痛。
12. cllapse v. 崩溃；倒塌；坍塌；使瓦解 n. 垮台；（身体的）衰弱 A sectin f the Bay Bridge had cllapsed. 海湾大桥有一段垮塌了。 He cllapsed fllwing a vigrus exercise sessin at his hme. 在家剧烈运动了一阵后他突然昏倒了。
13. triangle n. 三角形；三角铁；三角板 Its utline rughly frms an equilateral triangle. 它的轮廓大致形成一个等边三角形。 The base angles f an issceles triangle are equal. 等腰三角形的底角相等。
14. trch n. 手电筒；火把；火炬They lit a trch and set fire t the chapel's thatch. 他们点着一支火把，放火烧了小教堂的茅草屋顶。He flashed the trch n fr a secnd. 他把手电筒亮了一下。15. instantly ad. 立即；马上；立刻 She reddened instantly. 她的脸立刻红了。 Hearing this, I was instantly n the alert. 我一听这话，立即警惕起来。
1. Describe the earthquake and related things. 2. What will yu take if yu have time t take nly ne thing as the earthquake happens? 3. What will happen befre an earthquake?4. Hw shuld we prtect urselves nce earthquake ccur?5. Hw shuld we summarize ur talking abut earthquakes int a passage.
We've dne the fllwing in the class：