必修1unit4 Reading.ppt

1、Unit4 Earthquakes Warming up,How many Nature Disasters do you know?,typhoon, hurricane,tornado,seismic sea wave / tsunami,volcanic eruption,sand storm,thunderstorm,drought,flood,fire,hurricane,Natural disasters,volcano sandstorm drought flood fire hurricane tsunami earthquake,earthquake,1) Do you kn

2、ow what would happen before an earthquake?,2) What can we do to keep ourselves safe from an earthquake?,Discussion,Bright lights flash in the sky,Animals are too nervous, such as cows, dogs, horses, and snakes, etc.,Predictions of an earthquake:,1) Bright lights flash in the sky;,3) The well walls h

3、ave deep cracks with smelly gas;,4) Animals are too nervous, such as cows, pigs, horses, and snakes, etc;,5) Mice run out to look for places to hide;,6) Fish jump out of the ponds.,2) The water in the well rise and fall;,Wenchuan Earthquake Can you describe how terrible the earthquake was?,2008.5.12

4、,The city lay in ruins.,破败不堪,The buildings fell down.,倒塌,Roads might crack.,开裂,Many people were killed or injured.,受伤的,A great number of people lost their homes.,许多，大量,A terrible earthquake happened in India.,Tangshan, Hebei,July 28th, 1976,I. 英汉互译。 1. 暴风雨前总是很平静。_ 2. 给你的同伴描述一次地震中发生的事 _ _ 3. have a c

5、lass discussion _ 4. leave it right away _,进行课堂讨论,Describe to your partner what happened in an earthquake.,It is always calm before a storm.,立刻离开,II. 根据括号内的提示完成句子。 Can you imagine _ （她可能出什么事了）? 2. Dont worry. _（你 有时间）to take your book back.,You have time,what might happen to her,THE EARTH DIDNT SLEE

6、P,A NIGHT,Reading,Join the correct parts of the sentences.,Do a fast reading of the passage.,2 The people didnt worry because,1 The chickens didnt eat because,C they were nervous.,E they didnt know what the strange events meant.,3 Such a great number of people died because 4 Water was needed because

7、 5 The people did not lose hope because,D dams and wells were useless.,B the quake happened while they were sleeping.,A the army came to help them.,Second reading: Structure of the text,shocked,destroyed,2-3,no one noticed,Strange things,1,fresh water,shelters,to bury,4,Details of each part,Third re

8、ading:,Part 1,Part 2,Part 3,rose and fell,deep cracks, smelly gas,ran out of, looking for places to hide,too nervous to eat,jumped out,bright lights,sound of planes heard even no planes,cracked and burst,Part1,Data (数据),_ of the nation felt the earthquake. A huge crack that was _ kilometres long and

9、 _ metres wide cut across houses. In _ terrible seconds a large city lay in ruins. _ of the people died or were injured during the earthquake. The number of people who were killed or injured reached more than _. All of the citys hospitals, _ of its factories and buildings and _ of its homes were gon

10、e.,1/3,8,30,15,2/3,400,000,75%,90%,Para. 2-3,These numbers show the destructive effects of earthquake directly to students which can help student gain more information about the earthquake.,How the army helped the people in Tangshan?,Part3,:After the earthquake,Post-reading: Retell the story,_ happe

11、ned in Tangshan. For a few days, water in the wells _. From the _ of wells _came out. Mice, chicken, pigs and even fish became _. At 3:00 am, everything began to _. It seemed that the world was _. _ of the nation _ it. _ cut across the city. The city lay _.,Strange things,rose and fell,cracks,smelly

12、 gas,nervous,shake,at an end,One-third,felt,A huge crack,in ruins,Two-thirds of the people _ or _. Then later that afternoon, another big quake _ Tang Shan. People began to wonder _. But all hope _. _ came to help those _. Slowly, the city began to _.,died,were injured,shook,how long the disaster wo

13、uld last,was not lost,Soldiers,breathe again,survivors,What should we do to protect ourselves if an earthquake happened?,Discussions,Imagine your home begins to shake and you must leave it right away. imagine: form a mental picture imagine + n. /pron. imagine sb. to be shake: cause to move to and fr

14、o,Language points,right away: at once; in no time; immediately right now: at this very moment Make up your mind _. Ill return the book _.,right now,right away,He _ from his chair when the door bell rang. Her job is _ chickens. Her temperature is still _. He _ in rank recently.,2. rise vi. rose, rise

15、n 上升; 升起; 上涨; 升高; 增加 raise vt. raised, raised 举起, 抬起，喂养,rose,raising,rising,has risen,smelly: smell+ y = adj. smell n./v (smelt/ smelled) They were all hungry and the food _ good. I can _ something burning in the kitchen. Please throw the _ fish away.,smelt,smell,smelly,3. A _ gas came _ _ the crack

16、s.,smelly,out,of,4. the water pipes in some buildings cracked and _.,burst,burst可以作动词，意为：使爆炸;使破裂 ；突然发生，突然出现。常构成短语burst into sth. 或burst out doing sth.，表示“突然开始（做某事）”，如：burst into tears = burst out crying（表示“突然哭起来”）。也可以作名词，意为： 爆炸。例如：,1. The dam burst after heavy rains. 2. In the game, children try to

17、burst balloons by sitting on them. 3. Claire looked as if she were about to burst into tears. 4. Joan didnt say anything at first and then she burst out crying. 5. There is a burst in the water pipe.,即学即练 根据burst的用法，完成下列句子。 1. Everyone in the room burst out _ (laugh). 2. She found there were _ (burs

18、t) in the well walls.,laughing,bursts,5. But the one million people of the city, who thought little of these events, were asleep as usual that night. 考点 定语从句中引导词who的用法。 考例 Women _ drink more than two cups of coffee a day have a greater chance of having heart disease than those _ dont. (北京 2006) A. w

19、ho; 不填 B. 不填; who C. who; who D. 不填;不填,6. It seemed as if the world,1) as if 似乎，好像 = as though She spoke to me as if she knew me. 她和我说话的神情，好像她早就认识我 似的。 2) as if 在表语从句中相当于that: It seemed as if the meeting would never end. 看起来会议没完没了。,本文中as if 的用法就是第二种。 It seemed as if the world was at an end!= It seem

20、ed that the world was at an end!,It seemed that the world was _ _ _.,at,an,end,at the end of 用于表示具体事物或场所的场合，它也可以用来表示比喻意; by the end of 用于表示时间的场合， 到结束的时候，用于过去完成时态; in the end 意思“最后、终于”。,Compare: at the end of by the end of in the end,1) His father will return home _ this year. 2) He will be a scienti

21、st _. 3) How many English words had you learned _ last term?,at the end of,in the end,by the end of,7. In fifteen terrible seconds a large city lay in _.,ruins,lie (lay, lain): to be, remain or be kept in a certain state in ruins: severely damaged or destroyed,Compare: ruin; destroy; damage,damage指部

22、分“损坏”、“损害”、“破坏”或指使用价值有所降低。它可以用作动词, 也可以用作名词, 用作名词时常与to something 连用。 The accident did a lot of damage to his car. destroy 只能用作动词, 指彻底破坏, 以致不可能修复, 常作“破坏”、“毁灭”解, 也可以指希望、计划等打破。 The earthquake destroyed almost the whole town.,ruin则表示破坏严重, 以致不能修复, 但这种破坏不像destroy那样毁灭某物,而是强调致使该物的使用价值发生了问题。用作动词时,它作 “使毁灭”、 “使

23、崩溃”、 “弄糟”解;用作名词时, 它表示 “毁灭”、 “瓦解”、 “废墟”等抽象概念。ruin也有借喻的用法。 The fire ruined the castle. The house has fallen into ruin. The company is facing ruin.,The village _ in ruins after the war. These machines have _ idle since the factory closed. An earthquake left the whole town _. His career is _.,lay,lain,i

24、n ruins,in ruins,Everywhere they looked nearly everything was _.,destroyed,He _ his girl friends prospects,ruined,Soft wood _easily.,damages,8. Two-thirds of the people died or were _ during the earthquake.,injured,More than 61% of the surface of the earth _ covered by water. Seventy percent of the

25、workers in this factory _ young. 以百分数作为主语的，谓语动词是单数还是负数取决于百分数后面跟的名词是可数还是不可数的。,is,are,请根据提示完成下列句子。 1. _ (三分之一) of the students in our class _ (be) girls. 2. _ (五分之三) of the soil _ (wash) away by the flood last night. 3. _ (一半) of the desks in this school _ (make) in his company. 4. _ (大部分的) of the lec

26、ture he made yesterday _ (be) interesting.,One-third,are,Three-fifths,was washed,Half,are made,Most,was,5. _ (数万) people _ (dance) in the big square now. 6. There were _ (一万) students taking part in the exam yesterday. 7. _ (百分之九十) of the mountain _ (cover) by trees.,is covered,Tens of thousands of,

27、are dancing,ten thousand,90% / 90 percent,Compare: injure; hurt; wound,injure: to hurt oneself/ sb. / sth. physically,三者都可表示受伤，伤害。hurt可指对身体上的伤害，也指对心灵造成的伤害。wound一般指外伤，如刀伤、枪伤等，尤其指在战争中，打斗中受伤。injure 一般是指在事故中受伤，往往意为“外伤”。,Their criticisms _ him deeply. Smoking will _ his health. He was slightly _ in the c

28、ar accident. He got _ in the fighting. What you said _ my feeling.,have hurt,injured,injured,wounded,hurt,9. Thousands of families were killed and many children were left without parents. 分析 a. 这是一个由and连接的并列复合句。 b. 本句的结构是：第一个分句（Thousands of families were killed） + and + 第二个分句（many children were left

29、 without parents）。 c. 第二个分句的结构为：主语（many children） + 谓语（were left） + 主语补足语（without parents）。,d. 可以充当补足语的还有形容词、分词、不定式、名词或句子等。 仿写 _ （有这么多作业要做，我怎么能轻松起来呢？）,How could I feel relaxed with so much homework to do?,10. Trap 阅读下列句子，注意trap的意思及用法。 1)The elevator broke down and we were trapped inside (it). 2) I m

30、ust take no notice of their politeness or kindness which was designed to trap me into giving information. 3) If were lucky, the thief will fall right into our trap. 4) To break out of the trap they need help from the government.,自我归纳 trap可以作_，意为： _（句1）。可以构成短语trap sb. into (doing) sth.，表示“使中计；使陷入圈套”（

31、句2）。也可以作名词, 意为： _ （句3）； _ （句4）。,动词,使陷入困境,困境,陷阱,即学即练 根据括号内的提示完成句子。 1. I knew perfectly well _ (这是一个陷阱). 2. By clever questioning, they _ (诱使他) making an agreement.,it was a trap,trapped him into,11. shock 寓词于境 阅读下列句子，注意shock的意思及用法。 1. The shock of her fathers death made her ill. 2. The news of his de

32、ath came as a shock to us all. 3. He isnt seriously injured but is in shock. 4. I felt the shock as the plane hit the ground. 5. It shocks you when something like that happens.,自我归纳 shock可以作名词，意为：打击（句1）； _（句2）；休克（句3）； _ （句4）。也可以作动词，意为： _ （句5）。 拓展 shocked为形容词，表示“吃惊的、震惊的”。如：For a few minutes we stood

33、in shocked silence.,震惊,震动,（使）震惊,即学即练 根据括号内的提示完成句子。 1. The news of his mothers death _（使他非常震惊）. 2. She _（因休克死亡） following an operation on her brain. 3. What really _（让我震惊的）was that no one seemed to care about that. 4. _（我们很吃惊）to hear about his leaving.,was a terrible shock to him,died of shock,shocke

34、d me,We were shocked,考点 last在此句中意为“持续，延续”。可单独使用，也可后接for +一段时间（for可以省略）。,12. People began to wonder how long the disaster would last.,考例 The evening news comes on at seven oclock and _ only thirty minutes. (2004全国卷II) A. keeps B. continues C. finishes D. lasts 点拨 根据句意“只持续30分钟”，排除C； keep意为“维持，保持”时，后接形

35、容词作表语，排除A; continue指继续做某事；last指某事持续了多长时间。,13. All hope was not lost. 考点 all.not = not all.意为“并不都”，是部分否定。当all, both及every的合成词与not 连用时，表示部分否定；完全否定要用no, never, nowhere, none, neither, nothing, nobody等。,考例 I agree with most of what you said, but I dont agree with _. (NMET 1997) A. everythingB. anything C. something D. nothing 点拨 根据前面的“我同意你说的大部分”，暗示“我并不同意所有的”，可知是部分否定，选A。not.everything表示的是部分否定。,14. The army organized teams to dig out those who were trapped and to bury the dead. dig out 挖掘；发现 bury: A. to place in the ground B. to oc