高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope学案

这是一份高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope学案，共12页。
Unit 6 Disaster and hopePeriod 2 Using languages(Grammar & Vocabulary& Listening)导学案1. To master the usages of ellipsis and use it in real context including reading, writing and speaking. 2. To collect words about natural disasters and talk about the sides effects on human beings so as to raise people’s environmental protection . 3. To enhance the listening skills to understand the weather reports. 1. To understand the this grammatical phenomenon known as "ellipsis" while using English for expressions. 2. To accumulate words about natural disasters and talk about the sides effects on human beings . 3. To do listening training about to understand the weather reports and describe weather conditions. New words and expressions for Period One. 1. forecast  v. 9. blizzard  n. 2. grab  v. 10. crisis  n. 3. rescue  v. 11. satellite  n. 4. claim  v. 12. precisely  adv. 5. threaten  v. 13. exceptionally  adv. 6. tsunami  n. 14. avalanche  n. 7. emergency  n. 15. reliable  adj. 8. typhoon  n. 16. symptom  n. Step 1  Grammar item about “Ellipsis”Activity 1 1. Look at some pairs example sentences and find out some differences between them. 2. learn about what elliptical sentences are and how part of a sentence is left out. aIt’s just typical that my journey is on one of the oldest lines, as well as one of the deepest lines.It’s just typical that my journey is on one of the oldest lines, as well as one of the deepest.  bMy office is only on the third floor of the building, so it is quite low. My office is only on the third floor of the building, so quite low. 3. Ellipsis can be divided into nominal ellipsis, verbal ellipsis and clausal ellipsis etc.  小品词的省略1. 省略介词  I have studied English (for) five years. 2. 省略连词  I ' m sure (that) she will help you.  3. 省略关系代词  I ' ll give you all the things (that) I have.      句子成分的省略4. 省略主语     I think it over and (I) give him a reply. 5. 省略谓语     We ' ll do the best we can (do). 6. 省略表语 He was a lover of sports as he had been (a lover of sports) before.7. 省略宾语 Let ' s do the dishes. I ' ll wash (dishes) and you ' ll dry (dishes).  8. 省略定语 He spent part of the money, and the rest (of the money) he saved.    9. 省略状语 He was not hurt. Strange!  ➞ (How) strange!    不同句式的省略10. 状语从句  Whenever (it is) possible, he will come to my help.11. 定语从句  That's the reason (why) he is late for the conference.12. 宾语从句  We will do what we can (do) to help you.13. 不定式    He may leave if he wishes to (leave).14. 并列句    They learn French and we (learn) English.15. 虚拟语气  Should it rain tomorrow, you would have to put off your tour.Step 2  Practice Activity 2  Read and find out words removed before or after the underlined words. 1. Technology isn’t the only way to forecast the weather. Nature has its ways, too. 2. ... can indicate whether it’s cold, wet weather that’s on the way or a hot, dry period. 3. If fish are jumping higher than usual or frogs are croaking more loudly, it may rain. 4. ...don’t just look for rain clouds, but also for birds. 5. ...these things may suggest something bad is going to happen, they won’t tell us when and where. Activity 3  Remove words from the news report to make ti more concise. 1.The 8.1-magnitude earthquake that hit Nepal on 25 April 2015, was one of the worst earthquakes in history. 2. Among all the international heavy rescue teams, the China International Search and Rescue(CISAR) was the first international heavy rescue team to arrive. 3. Consisting of 62 people It not only included rescuers and medical stuff, but also included earthquake exerts. Step 3  Vocabulary Activity 4  Collect and learn words about natural disasters. 1. drought 2. typhoon3. blizzard 4. tsunami5. wildlife 6. avalanche 7. earthquake 8. ...Activity 5  Complete the reports with the words describing natural disasters.   Step 4  Discussion Activity 6  Talk about the bad effects one of the natural disasters has human beings.Step 5  Before listening 1. Read “Did You Know?” to learn about extreme weather conditions. 2. Read “Learning to learn” to improve the listening skills. Step 6  Listening Activity 7  Learn to the weather forecast and match the weather symbols to the locations on the map.       Activity 8  Listen again and get more details. Complete the form by listening to the weather forecast.  Anchorage✭You will need 1 ✭ Temperatures will stay around 2 Phoenix✭Temperatures are really high and it’s probably hot enough to 3 ✭Be sure to 4   if you or others have symptoms of heart stroke. Houston✭It’s 5   season and there will be a big one across the Atlantic. ✭Stay 6   and listen out for the latest forecasts. Washington, DC✭Temperatures are going to stay around 7  ✭Don’t drive 8   !San Francisco✭Temperatures are going to be around 9   ✭People are suffering from 10   , which are causing damage and loss. Work in pairs. Act out the conversation to talk about an extreme weather condition. Step 7  Language appreciation •          1. On hearing the news, China was quick to start organizing emergency aid. •          [句式分析] “ On hearing the news” 意为“           ”， on/upon doing sth,表示“        ”, 相当于as soon as -clause. 例句可以改写为 “                                ”。•          [尝试翻译]                                                             。•          2. It (The drought) was said to be the worst in 60 years. •          [句式分析] “sth / sb be said to do... ”表示“                   ”。 同义表达也可以用固定句型“It’s said that -clause”. 例句可以改写为 “                                       .” •          [尝试翻译]                                                    。Step 8  Homework   1. Review new words and phrases learned in this period.    2. Consolidate the grammar item about Ellipsis learned in the period. 【参考答案】Step 1  Grammar item about “Ellipsis”Activity 1 1. Look at some pairs example sentences and find out some differences between them. 2. learn about what elliptical sentences are and how part of a sentence is left out. aIt’s just typical that my journey is on one of the oldest lines, as well as one of the deepest lines.It’s just typical that my journey is on one of the oldest lines, as well as one of _____________.  bMy office is only on the third floor of the building, so it is quite low. My office is only on the third floor of the building, so _________________. 3. Ellipsis can be divided into nominal ellipsis, verbal ellipsis and clausal ellipsis etc.  小品词的省略1. 省略介词  I have studied English (for) five years. 2. 省略连词  I ' m sure (that) she will help you.  3. 省略关系代词  I ' ll give you all the things (that) I have.      句子成分的省略4. 省略主语     I think it over and (I) give him a reply. 5. 省略谓语     We ' ll do the best we can (do). 6. 省略表语 He was a lover of sports as he had been (a lover of sports) before.7. 省略宾语 Let ' s do the dishes. I ' ll wash (dishes) and you ' ll dry (dishes).  8. 省略定语 He spent part of the money, and the rest (of the money) he saved.    9. 省略状语 He was not hurt. Strange!  ➞ (How) strange!    不同句式的省略10. 状语从句  Whenever (it is) possible, he will come to my help.11. 定语从句  That's the reason (why) he is late for the conference.12. 宾语从句  We will do what we can (do) to help you.13. 不定式    He may leave if he wishes to (leave).14. 并列句    They learn French and we (learn) English.15. 虚拟语气  Should it rain tomorrow, you would have to put off your tour.Step 2  Practice Activity 2  Read the paragraph and rewrite the sentences in the way of ellipsis. 1. Technology isn’t the only way to forecast the weather. Nature has its ways, too. 【答案】 Technology isn’t the only way to forecast the weather. Nature has its ways, too. 2. ... can indicate whether it’s cold, wet weather that’s on the way or a hot, dry period. 【答案】 ... can indicate whether it’s cold, wet weather that’s on the way or a hot, dry period. 3. If fish are jumping higher than usual or frogs are croaking more loudly, it may rain. 【答案】If fish are jumping higher than usual or frogs are croaking more loudly, it may rain.  4. ...don’t just look for rain clouds, but also for birds. 【答案】....don’t just look for rain clouds, but also for birds. 5. ...these things may suggest something bad is going to happen, they won’t tell us when and where. 【答案】....things may suggest something bad is going to happen, they won’t tell us when and where.  Activity 3  Remove words from the news report to make ti more concise. 1. The 8.1-magnitude earthquake that hit Nepal on 25 April 2015, was one of the worst earthquakes in history. 2. Among all the international heavy rescue teams, the China International Search and Rescue(CISAR) was the first international heavy rescue team to arrive. 3. Consisting of 62 people It not only included rescuers and medical stuff, but also included earthquake exerts. 【答案】1. The 8.1-magnitude earthquake hitting Nepal on 25 April 2015, was one of the worst in history. 2. Among all the international heavy rescue teams, the China International Search and Rescue(CISAR) was the first to arrive. 3. Consisting of 62 people, it not only included rescuers and medical stuff, but also earthquake exerts. Step 3  Vocabulary Activity 4   Collect and learn words about natural disasters. drought typhoonblizzard  tsunamiwildfireavalanche earthquake  ...Activity 5Complete the reports with the words describing natural disasters. 1.2.3.4.5.6.7. 【答案】1. typhoon 2. wildfire 3. avalanches 4. earthquake5. tsunami 6. blizzard 7. drought   Step 4  Discussion Activity 6Talk about the bad effects one of the natural disasters has human beings.A possible answer: The terrible Wenchuan earthquake with a magnitude of 8.0, hitting the Sichuan Province on May 12,2008, claimed the lives of about 69,200 people, plus over 370,000 injured as well as 17,900 missing. This has also been the most serious earthquake since the Tangshan earthquake happened. In 2009,with the approval of the State Council of the People's Republic of China , May 12 per year is the National Day for disaster prevention and reduction.  Step 5  Before listening 1. Read “Did You Know?” to learn about extreme weather conditions. 2. Read “Learning to learn” to improve the listening skills.  Step 6  Listening Activity 7  Learn to the weather forecast and match the weather symbols to the locations on the map.         Activity 8  Listen again and get more details. Complete the form by listening to the weather forecast. Anchorage✭You will need 1 ✭ Temperatures will stay around 2 Phoenix✭Temperatures are really high and it’s probably hot enough to 3 ✭Be sure to 4   if you or others have symptoms of heart stroke. Houston✭It’s 5   season and there will be a big one across the Atlantic. ✭Stay 6   and listen out for the latest forecasts. Washington, DC✭Temperatures are going to stay around 7  ✭Don’t drive 8   !San Francisco✭Temperatures are going to be around 9   ✭People are suffering from 10   , which are causing damage and loss. Activity 9 Work in pairs. Act out the conversation to talk about an extreme weather condition. Useful expressions for the conversation:1How is everything going? I’ve learned that the storm/ heavy rain/... have lasted...2The most serious effect is electricity failure/ lack of food and drinking water/ damage to property...3Hopefully, stay away from any danger such as fallen power lines/ the flow of water...4What I want to do is to make a donation/ to help others in trouble/ to share how to prevent disease...5Thanks for your nice greetings  Step 7  Language appreciation •          1. On hearing the news, China was quick to start organizing emergency aid. •          [句式分析] “ On hearing the news” 意为“一听到消息”， on/upon doing sth,表示“一...就...”, 相当于as soon as -clause. 例句可以改写为 “As soon as China heard the news”•          [尝试翻译] 听到这个消息后，中国迅速开始组织紧急援助。•          2. It (The drought) was said to be the worst in 60 years. •          [句式分析] “sth / sb be said to do... ”表示“据说某物或者某人要做某事”。 同义表达也可以用固定句型“It’s said that -clause”. 例句可以改写为 “It was said that a drought was the worst in 60 years.” •          [尝试翻译] 据说这(旱灾)是60年来最糟糕的一次。Step 8  Homework   1. Review new words and phrases learned in this period.    2. Consolidate the grammar item about Ellipsis learned in the period.