广东省惠州市惠东县惠东荣超中学高中英语 Unit4 第1学时 Warming up and reading学案 新人教版必修1.doc

广东省惠州市惠东县惠东荣超中学高中英语 Unit4 第1学时 Warming up and reading学案 新人教版必修1‎ ‎【单元导航】‎ The Tangshan Earthquake and The California Earthquake. ‎ At 3:‎42 a.m. on July 28, 1976, a magnitude 7.8 earthquake hit the sleeping city of Tangshan, in northeastern China. The very large earthquake, striking an area where it was totally unexpected, wiped out the city of Tangshan and killed over 240,000 people - making it the deadliest earthquake of the twentieth century. ‎ The California earthquake of April 18, 1906 is one of the most significant earthquakes of all time. ‎ Deaths: > 3,000 ‎ Injuries: ~225,000 ‎ Property Damage: $ ‎400,000,000 in 1906 $$$‎ Period 1　Warming Up and Reading Step 1.Warming-up Task 1:Talking about disasters(Group-work activity)‎ ‎1. What disasters do you know ?‎ ‎_____________________________________________________________________________‎ ‎_____________________________________________________________________________‎ ‎2. Have you ever experienced one of these disasters? Can you describe what it was like and how you felt?‎ ‎____________________________________________________________________‎ ‎____________________________________________________________________‎ Task 2 Looking and guessing:（课本25页的图片）‎ ‎(1)What can you see in the picture?‎ ‎____________________________________________________________________________‎ ‎(2)What do you think may happen before an earthquake?‎ ‎___________________________________________________________________‎ ‎___________________________________________________________________‎ Step2. Skimming Task1 Prediction （课文标题预测）‎ ‎1. What cause you can’t sleep well at night?‎ 4‎ ‎2. What a kind of information does the author try to convey to us through the title ?‎ ‎3.What cause the earth “didn’t sleep at night” in the text?‎ Task 2: Divide the whole passage according to the change of time Part 1: ________________________________________________________‎ Part 2：_______________________________________________________ ‎ Part 3：_______________________________________________________‎ Step3: Careful reading. ‎ Task 1 :Reading the para 1 for the second time and finish the following diagram In the well Well water, rose and fell,smelly gas ,came out of ,cracks In the farmyard In the sky ‎ Bright light, the sound of plane In the city ‎ Task 2: Reading the para 2 &3 and fill in blanks of two diagrams below.‎ ‎▲ What do all the numbers referred to in the 2nd passage? ‎ ‎3:‎42 A.M.‎ ‎11 kilometers Below the city ,underground ‎20th century The greatest earthquake ‎ ‎100 kilometres ‎ ‎ Heard away from ‎Beijing ‎1/3‎ ‎1/3 nation felt this earthquake ‎8 kilometres ‎30 metres ‎15 seconds The earthquake only last so short Thousands of Families killed ,children left without ……‎ ‎400,000‎ ‎▲The numbers referred in passage 3‎ ‎75%‎ The factories and buildings were gone ‎90%‎ Two ‎ Dams fell Tens of thousands of Half a million ‎ Pigs died 4‎ Millions of ‎ Chickens died Period 1　Warming Up and Reading参考答案 Step1 Warming-up What other disasters do you know ?‎ ‎2. Have you ever experienced one of these disasters? Can you describe what it was like and how you felt?‎ Suggested Answer:( like a terrible ghost, dangerous,frightening ,afraid ,nervous ,etc.)‎ 3. What do you think may happen before an earthquake?‎ Suggested Answers: Before an quake, animals will become nervous. Cows, pigs, ‎ horses and dogs will be upset. Mice will run about and fish will jump out of water. In winter, people can even see snakes. There are bright lights in the sky. Water pipes may crack or burst. So earthquake is predictable(可预测的).‎ Step 2: Skimming ‎1.What cause you can’t sleep well at night?‎ Suggested Answers:(Physically ill ,psychologically interrupted ,have a bad dream,or thinking about sth throughout the night )‎ ‎2. What a kind of information does the author try to convey to us through the title ?‎ Suggested Answers:(There must be something strange happening at night on earth.So the earth didn’t sleep )‎ ‎3.What cause the earth “didn’t sleep at night” in the text?‎ Suggested choices:(earthquake , volcano, tsunami ,tornado ,hurricane, flood)‎ Answer: Earthquake(Ss have previewed the text)‎ Divide the whole passage according to the change of time Part 1: Signs before earthquake ‎ Part 2：Damage and destruction of earthquake ‎ Part 3：Reconstruction after earthquake Step 3:Careful reading ‎ 4‎ Task 1 :Reading the para 1 for the second time and finish the following diagram In the well Well water, rose and fell,smelly gas ,came out of ,cracks In the farmyard Chickens&pigs,nervous to eat ,‎ mice run out to hide,fish , jump out of ‎ In the sky ‎ Bright light, the sound of plane In the city ‎ Water pipes ,cracked and burst,people ,go to bed as usual Task 2: Reading the para 2 &3 and fill in blanks of two diagrams below.‎ ‎▲ What do all the numbers referred to in the 2nd passage? ‎ ‎3:‎42 A.M.‎ Began to shake ‎ ‎11 kilometers Below the city ,underground ‎20th century The greatest earthquake ‎ ‎100 kilometres ‎ ‎ Heard away from ‎Beijing ‎1/3‎ ‎1/3 nation felt this earthquake ‎8 kilometres The length of crack ‎30 metres The width of crack ‎ ‎15 seconds The earthquake only last so short Thousands of Families killed ,children left without ……‎ ‎400,000‎ People were killed or injured ‎▲The numbers referred in passage 3‎ ‎75%‎ The factories and buildings were gone ‎90%‎ The homes were gone ‎ Two ‎ Dams fell Tens of thousands of The cows never give milk again Half a million ‎ Pigs died Millions of ‎ Chickens died 4‎