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.,破敗不堪,The buildings fell down.,倒塌,Roads might crack.,開裂,Many people were killed or injured.,受傷的,A great number of people lost their homes.,許多，大量,A terrible earthquake happened in India.,Tangshan, Hebei,July 28th, 1976,I. 英漢互譯。 1. 暴風(fēng)雨前總是很平靜。_ 2. 給你的同伴描述一次地震中發(fā)生的事 _ _ 3. have a c

5、lass discussion _ 4. leave it right away _,進(jìn)行課堂討論,Describe to your partner what happened in an earthquake.,It is always calm before a storm.,立刻離開,II. 根據(jù)括號(hào)內(nèi)的提示完成句子。 Can you imagine _ （她可能出什么事了）? 2. Dont worry. _（你 有時(shí)間）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 (數(shù)據(jù)),_ 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; 上漲; 升高; 增加 raise vt. raised, raised 舉起, 抬起，喂養(yǎng),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可以作動(dòng)詞，意為：使爆炸;使破裂 ；突然發(fā)生，突然出現(xiàn)。常構(gòu)成短語burst into sth. 或burst out doing sth.，表示“突然開始（做某事）”，如：burst into tears = burst out crying（表示“突然哭起來”）。也可以作名詞，意為： 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.,即學(xué)即練 根據(jù)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. 考點(diǎn) 定語從句中引導(dǎo)詞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. 她和我說話的神情，好像她早就認(rèn)識(shí)我 似的。 2) as if 在表語從句中相當(dāng)于that: It seemed as if the meeting would never end. 看起來會(huì)議沒完沒了。,本文中as if 的用法就是第二種。 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 用于表示具體事物或場所的場合，它也可以用來表示比喻意; by the end of 用于表示時(shí)間的場合， 到結(jié)束的時(shí)候，用于過去完成時(shí)態(tài); in the end 意思“最后、終于”。,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“損壞”、“損害”、“破壞”或指使用價(jià)值有所降低。它可以用作動(dòng)詞, 也可以用作名詞, 用作名詞時(shí)常與to something 連用。 The accident did a lot of damage to his car. destroy 只能用作動(dòng)詞, 指徹底破壞, 以致不可能修復(fù), 常作“破壞”、“毀滅”解, 也可以指希望、計(jì)劃等打破。 The earthquake destroyed almost the whole town.,ruin則表示破壞嚴(yán)重, 以致不能修復(fù), 但這種破壞不像destroy那樣毀滅某物,而是強(qiáng)調(diào)致使該物的使用價(jià)值發(fā)生了問題。用作動(dòng)詞時(shí),它作 “使毀滅”、 “使

23、崩潰”、 “弄糟”解;用作名詞時(shí), 它表示 “毀滅”、 “瓦解”、 “廢墟”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?jǐn)?shù)作為主語的，謂語動(dòng)詞是單數(shù)還是負(fù)數(shù)取決于百分?jǐn)?shù)后面跟的名詞是可數(shù)還是不可數(shù)的。,is,are,請根據(jù)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. _ (數(shù)萬) people _ (dance) in the big square now. 6. There were _ (一萬) 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,三者都可表示受傷，傷害。hurt可指對(duì)身體上的傷害，也指對(duì)心靈造成的傷害。wound一般指外傷，如刀傷、槍傷等，尤其指在戰(zhàn)爭中，打斗中受傷。injure 一般是指在事故中受傷，往往意為“外傷”。,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. 這是一個(gè)由and連接的并列復(fù)合句。 b. 本句的結(jié)構(gòu)是：第一個(gè)分句（Thousands of families were killed） + and + 第二個(gè)分句（many children were left

29、 without parents）。 c. 第二個(gè)分句的結(jié)構(gòu)為：主語（many children） + 謂語（were left） + 主語補(bǔ)足語（without parents）。,d. 可以充當(dāng)補(bǔ)足語的還有形容詞、分詞、不定式、名詞或句子等。 仿寫 _ （有這么多作業(yè)要做，我怎么能輕松起來呢？）,How could I feel relaxed with so much homework to do?,10. Trap 閱讀下列句子，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.,自我歸納 trap可以作_，意為： _（句1）。可以構(gòu)成短語trap sb. into (doing) sth.，表示“使中計(jì)；使陷入圈套”（

31、句2）。也可以作名詞, 意為： _ （句3）； _ （句4）。,動(dòng)詞,使陷入困境,困境,陷阱,即學(xué)即練 根據(jù)括號(hào)內(nèi)的提示完成句子。 1. I knew perfectly well _ (這是一個(gè)陷阱). 2. By clever questioning, they _ (誘使他) making an agreement.,it was a trap,trapped him into,11. shock 寓詞于境 閱讀下列句子，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.,自我歸納 shock可以作名詞，意為：打擊（句1）； _（句2）；休克（句3）； _ （句4）。也可以作動(dòng)詞，意為： _ （句5）。 拓展 shocked為形容詞，表示“吃驚的、震驚的”。如：For a few minutes we stood

33、in shocked silence.,震驚,震動(dòng),（使）震驚,即學(xué)即練 根據(jù)括號(hào)內(nèi)的提示完成句子。 1. The news of his mothers death _（使他非常震驚）. 2. She _（因休克死亡） following an operation on her brain. 3. What really _（讓我震驚的）was that no one seemed to care about that. 4. _（我們很吃驚）to hear about his leaving.,was a terrible shock to him,died of shock,shocke

34、d me,We were shocked,考點(diǎn) last在此句中意為“持續(xù)，延續(xù)”?？蓡为?dú)使用，也可后接for +一段時(shí)間（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全國卷II) A. keeps B. continues C. finishes D. lasts 點(diǎn)撥 根據(jù)句意“只持續(xù)30分鐘”，排除C； keep意為“維持，保持”時(shí)，后接形

35、容詞作表語，排除A; continue指繼續(xù)做某事；last指某事持續(xù)了多長時(shí)間。,13. All hope was not lost. 考點(diǎn) all.not = not all.意為“并不都”，是部分否定。當(dāng)all, both及every的合成詞與not 連用時(shí)，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 點(diǎn)撥 根據(jù)前面的“我同意你說的大部分”，暗示“我并不同意所有的”，可知是部分否定，選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；發(fā)現(xiàn) bury: A. to place in the ground B. to oc