英语必修ⅲ外研版module3 the violence of nature教案period 3

1、Period 3Grammar 1; Listening and Vocabulary整体设计教材分析本节学习过去完成时的被动语态。学生可以先分析句子结构总结该语法点的句型结构。教师可以通过提供一些练习题来让学生巩固所学的内容。听力部分是一个关于火山爆发的采访, 学生可以先预习词汇然后根据题目听内容。三维目标1. 知识与技能1)Make students learn some grammatical rules themselves.2)Make sure students master the grammatical items.3)Train students listening abil

2、ity.2. 过程与方法1)Motivate students enthusiasm in taking part in the class.2)Help students to use the sentence patterns in communication.3. 情感与价值Through the study of this period students will surely know more about the tenses and voices of verbs. Whats more, they may know more about the natural disaster

3、s.教学重点1. Train students ability of listening.2. How to use the sentence patterns in daily life.教学难点Make students understand the tenses and voices of verbs.教学方法Individual work and pair work to make every student work in class.教学过程 Step 1 RevisionHave a dictation of the words and useful expressions le

4、arnt in the text last class:current, latitude, furniture, bury, feather, fur, occur, tropical, equator, rotating, violent, wave, strike, cemetery, coffin Step 2 GrammarIn this period we are going to talk about the Past Perfect Passive.First look at the sentences and then answer the following questio

5、ns.By the time the tornado ended, more than 700 people had been killed.Coghlan traveled back to Canada after he had been buried in Texas.1. Which event happened first?(a)the tornado ending(b)700 people dying(c)traveling back to Canada(d)being buried in Texas2. How can you show that one event happene

6、d before another?Suggested answers:1. d2. By using a tense which is further in the past(in this case the past perfect passive)Now students have known more about the past perfect passive.Do some exercises to consolidate it.(Show the following sentences on the screen. )Choose the correct tense and voi

7、ce to complete each sentence.Example: The survivors of the earthquake were the ones who stayed(stay)in the village until the earthquake had finished. (finish)1. After the hurricane, Mary_ (see)that the roof of her house _ (disappear).2. She_ (return)home and_ (find) all her furniture _ (ruin)by the

8、flood.3. Arthur was surprised when he_ (arrive)home because the tornado _ (take)the feathers off his chickens.4. We_ (leave)the house when the thunderstorm_ (finish).5. He_ (try)to drive back to his home before the flood _ (pass)through the village.Suggested answers:1. saw; had disappeared2. returne

9、d; found; had been ruined3. arrived; had taken4. left; had finished5. tried; passedPlease complete these sentences with the verbs form the box. Use the past perfect passive, if necessary.(Show the following on the screen. )destroydiefallfloodkill1. After the earthquake, they discovered that several

10、people_ .2. When the hurricane ended, several buildings in the town_ .3. His village_ in the heavy rain, so he moved to his parents house.4. When she woke up, she found that her house_ by the thunderstorm.5. Arthur was unhappy because some of his animals_ .(Ask students to answer the questions. )Sug

11、gested answers:1. had been killed/had died2. had been destroyed/had fallen down3. had been flooded/had been destroyed4. had been destroyed5. had died/had been killed Step 3 Listening and VocabularyFirst let students read the words in the table after the teacher.asheruptlavatidalwavevolcanoThen locat

12、e the above words in the short passage and try to make sense of them.Suggested answers:ash: paragraph 3 line 1.erupt: erupted: paragraph 2 line 1; eruption: paragraph 2 line 3lava: paragraph 3 lines 2 and 3tidal wave: paragraph 3 lines 4-5volcano: volcanoes: paragraph 1 line 3, paragraph 2 line 1, v

13、olcano: paragraph 2 line 2, paragraph 3 lines 2 and 3Now that students have a better understanding of the passage, ask them to work out the connections between the words in Activity 1.Sample sentence:I guess when a volcano erupts, three of the outcomes are ash, lava and tidal waves.The topic in this

14、 module is natural disasters. The listening material is also about a certain natural disaster: volcano. It is a conversation between a reporter and the mayor of the city Plymouth.Before the listening answer these questions:1. Ash and lava poured down the mountain, setting fire to hundreds of houses.

15、Does this mean that(a)a fire startedor(b)a fire ended?2. Hundreds of houses caught fire when the lava reached them.Does this mean that the fire started because of(a)a personor(b)a natural event?3. We managed to get half the population to another island.Does this mean it was(a)an easy thing to door(b

16、)a difficult thing to do?4. We put all the fires out.Does it mean the fires(a)are still burning or(b)have finished?Suggested answers:1. a2. b3. b4. bActivity 4(Play the tape for students to finish Activity 4. )Listen to the tape and then answer the following questions:1. Where are they?2. Who are th

17、e two people in the conversation?3. Is a volcanic eruption taking place now?4. How many people have already left the island?5. How many people were killed by the eruption?6. When will people be able to return to their homes?Suggested answers:1. In the centre of Plymouth, capital of Montserrat.2. A r

18、eporter and Frank Savage, Governor of the island.3. No, it isnt.4. About 6000.5. None.6. They dont know. Step 5 Summary and HomeworkIn this period students have learned one of the verb tenses and voices: The Past Perfect Passive. Whats more, they have practiced their listening skills.Homework:用动词适当的形式填空1. By the time the tornado ended, more than 700 people_ (kill).2. Coghlan travelled back to Canada after he_ (bury)in Texas.答案: 1. had been killed2. had been buried板书设计Module 3The Violence of NaturePeriod 3 Grammar 1; Listening and VocabularyBy the time the