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1、 typhoon flood drought sandstorm landslide/mudslide earthquake fire tornado volcano tsunami Natural disasters of different kinds earthquake flood drought sandstorm fire typhoon tornado tsunami landslide/mudslide volcanoWhich one of the above is the most deadly(毀滅性)? Unit 4 EarthquakesA Night the Ear
2、th Didnt SleepReading 1. What causes you cant sleep well at night?2. What caused the earth “didnt sleep at night” ? Skimming: 1. What is the passage mainly about?What ?Where? When ? In Tangshan, earthquakes happened on July 28, 1976. Skim the text and answer the questions.Find out the Topic sentence
3、Topic sentence of Paragraph 1Topic sentence of Paragraph 2Topic sentence of Paragraph 3Topic sentence of Paragraph 4 1) Topic sentence /the main idea The topic sentence is used to summarize the main idea of the paragraph or the whole passage, which usually falls at the beginning or end of the paragr
4、aph. Reading Skillsthe first sentence the last sentence So when reading a passage, esp. a describing or science one, wed better pay more attention to the first paragraph or the first sentence. In this passage, topic sentence can be found in all paragraphs. It is a narrative writing .Para 1:Strange t
5、hings were happening in the countryside in northeast Hebei.Para 2: Everything began to shake and it seemed that the world was at an end.Para 3:Everywhere they looked nearly everything was destroyed.Para 4: All hope was not lost. Sum up the main idea of each paragraph.(use one word to describe it) si
6、gnsdamagesrecoveryPara1Para 2 fish jumped out of bowls and ponds.people saw bright lights.cracked and burst. Main Idea Details At _ am, the _ earthquake of the 20th century began ._ burst from holes in the ground.Hard hills of the rock became rivers of _._ covered the ground like red autumn leaves.
7、Two _ and most of the bridges fell. The railway tracks were now _pieces of _._ now filled the wells instead of water.Water,food,and _ were hard to get.Damage caused byearthquakePara. 2-3 Part Fill in the blanks3:42 greatestSteam dirtBricksdamsuseless steelSand electricity Data(數(shù)據(jù))v of the nation fel
8、t the earthquake .v A huge crack that was kilometres long and metres wide cut across houses.vIn terrible seconds a large city lay in ruins. v of the people died or were injured during the earthquake.v The number of people who were killed or injured reached more than .vAll of the citys hospitals, _ o
9、f its factories and buildings and of its homes were gone.1/3 830152/3 400,00075%90%Para. 2-3 In the well 1. The water _ _.2. The well walls _.3. _ _ came out of the cracks.In the farmyards 4. The chickens and the pigs _ _ _ _ _.5. Mice _ _ _ _.6. Fish _ _ _ _ _ _ _.In the sky 7. _ light In the city
10、8. Water pipes _ _.9. But people _ _as usual. rose and fellwere too nervous to eatA smelly gas had deep cracksran out of fieldsjumped out of the their bowls and pondsbright cracked and burstwere asleep Damage and destruction of the earthquakes 1. At 3:42 A.M. everything began to shake.2. 11 kilomete
11、rs directly below the city3. one of the greatest earthquakes of the 20th century4. It was felt in Beijing which is more than 200 kilometers away. 5. 1/3 of the nation felt it.6. The huge crack was eight kilometers long and thirty meters wide.7. The city lay in ruins in 15 seconds.8. The number of pe
12、ople who were killed or injured reached more than 400,000. Damage and destruction of the earthquakes 1. all hospitals, 75% of factories and buildings and 90% of homes were gone.2. Two dams fell.3. Tens of thousands of cows would never give milk again.4.Half a million pigs and millions of chickens we
13、re dead.5.some of the rescue workers and doctors were trapped. The reconstruction after the earthquake 1. The army sent 150,000 soldiers.2. Workers built shelters for survivors.3. Fresh water was taken to the city. Post-readingActivity: news report Group work(小組活動): (看學(xué)案)1. 注意時態(tài)和人稱;2.客觀敘述,不要有個人觀點. 評分標(biāo)準(zhǔn) (10分)1.內(nèi)容:言簡意賅(2分); 信息完整(2分); 表達(dá)準(zhǔn)確(2分);2.語言:咬音清晰(2分);3.形象:大方得體(1分); 音量適當(dāng)(1分), Homework: news report Group work(小組活動): 看學(xué)案中的內(nèi)容要求,可適當(dāng)增加內(nèi)容。