高中英语 Unit 2《Wish you Were here-Welcome to the unit》教案2 牛津译林版必修2

用心 爱心 专心1 课 题 B2U2B2U2 WishWish youyou werewere herehere 教 学 内 容 Welcome to the unit 复备人 教 学 目 标 Train Ss spoken English by talking traveling 教学重 难点 To make the students familiar with the background knowledge 教 学 具 multimedia 预 习 要 求 教 师 活 动 内 容 方 式 学 生 活 动 内 容 方 式 旁 注 Step 1 Brainstorming 1 Let Ss read the instructions and focus on the four pictures and illustrations first The pictures in the four postcards are only a small part of them There are a lot of amazing adventures and places to see in the world Step 2 Discussing and practicing 1 Will those who have visited these places bring some photos Those who still haven t had the chance please prepare some postcards Let s discuss the photos based on the following questions 1 When and with whom did you go to 2 Did you enjoy yourselves there 3 What impressed you most about that place 4 Do you think it is worth a visit I d like to offer some background information for you to reference Grasslands of Africa Have you ever thought of visiting Africa one day What interests you most about Africa The grasslands of Africa are home of many animals Animals live comfortably and peacefully there Do you think it is worth visiting How much do you know about animals Are you interested in knowing about some of them such as giraffes elephants or zebras Australia s famous beaches Where is Australia and what is Australia famous for How many of you have ever been to a beach to spend your holidays for example Beihai or Qingdao Do you think enjoying sunshine or walking on the beach is relaxing What about going to Australia s beaches such as its famous Gold Coast to experience its scenery Brazilian rainforest Have you ever heard of the famous Amazon River Where is it Apart from the river what else do you know about Brazil Rainforests in Brazil are very famous Usually scientists and explorers go there to make discoveries Are you interested in exploring that wonderful place some day 用心 爱心 专心2 Gobi Desert Where is the Gobi Desert What is it like Is this a place you d like to visit Tell me your reasons Have you ever heard of a person who traveled across the Gobi Desert all by himself herself Can you think of the difficulties he she might have met with during his her journey 2 Talk about the three questions listed under the four pictures in groups for a couple of minutes Please focus on the three questions individually and think of proper answers to the questions Make the best of the chance to express your opinion and listen to your group members opinions I d like to invite some students to report your opinions to the class 1 I would like to visit Africa the most Africa is a continent rich in natural resources oil gold diamonds and countless other minerals A large variety of animals like elephants lions zebras and giraffes live in this mysterious and wild land Being the second largest continent on the Earth it contains more countries than any other Each has unique customs and natural attractions 2 Guilin is the most exciting place I ve ever been to 3 There are many other exciting places to visit in the word such as Tibet and Xinjiang in China the pyramids in Egypt Nepal Thailand etc Resources Grasslands of Africa The grasslands of Africa are home to various animals Lions are the only cats that live in large family groups Elephants usually live in groups that consist of 8 to 15 related members Zebras with a horse like appearance have wide black and white stripes all over their bodies Giraffes in Africa can grow to a height of over 17 feet If you d like more information about these animals you can visit the following websites animals giraffe Gold Coast Australia s Gold Coast is famous for its attractive beaches With 70 kilometres of coastline Gold Coast beaches have something for everyone Every year the Gold Coast attracts visitors from all over world to sit back relax experience the fun and taste the excitement of Australia s most popular holiday playground For more information you can visit the following website au visitor info gold coast cfm Rainforest in Brazil The Amazon rainforest extends for 4 million sq km and is home to hundreds of thousands of animals and plant species Although it covers only 3 5 of the overall Earth s surface it is home to around 50 of the world s living species many of which are 用心 爱心 专心3 still unknown to humans The following website will give you more information Homework 1 Read and recite the new words 2 Workbook Ex P 92 ABC 课 题 B2U2 Wish you were here 课时7 2备 课 日 期2006 12 主备人 教 学 内 容Reading 1复备人 教 学 目 标 1 Learn the text and catch the main idea 2 Do some Ex to train S reading ability 教学重 难点 Learn knowledge of the travel and understand the route of the travel and what to take in the travel 教 学 具recorder multimedia 预 习 要 求 教 师 活 动 内 容 方 式 学 生 活 动 内 容 方 式 旁 注 Step 1 Lead in Look at the map of Africa and discuss the following questions In Unit 1 we talked about African pyramids a world wonder that can t be explained by humans Can you tell me where these pyramids are located Also we got some information about the grasslands of Africa a faraway but exciting place that welcomes you visit Apart from the grasslands what else do you know about Africa Do you think it is an island full of mystery charm and attraction Is it worthwhile going to Africa for your holiday Step 2 Fast reading for general ideas Let s skim the passage and try to find answers to these questions 1 Who wrote the following letter Toby 2 What animal is uncomfortable to sit on Camel 3 How long will the author stay in Africa about four weeks Step 3 Detailed reading for important information 1 Let s reread the letter and complete Parts CI and C2 individually to check your reading comprehension and to test your analytical thinking skills Answers C1 1 C 2 D 3 B 4 C 5 C 6 C C2 325416 2 Now I d like you to focus on the language and the writing features of the letter Report back on whether or not you ve any difficulty reading the letter 3 Let s see the structure of the letter Try to analyze the relationship between the title its content and the cohesions between each paragraph 1 Refer back to the title An adventure in Africa and have a discussion on why the writer uses adventure instead of excitement journey or some other words here And think of the connection between the title and the content 2 Identify the words which are used in the letter to describe adventure and try to think of other similar words 用心 爱心 专心4 3 Now let s see what words the writer uses in the letter what route they are taking and what activities they ve planed 1 Which words help illustrate the title An adventure in Africa 2 Try to identify such kinds of words in the passage 3 Which places are they going to visit and which activities are they doing 4 Which paragraph deals with Toby s traveling through the Sahara Desert 5 What are they going to take with them And why 6 How is Toby traveling down the River Nile In which paragraph does the writer mention it What things are they going to take and why 7 Which paragraphs talk about Toby s traveling in Kenya and Tanzania How are they going to travel in these two countries What things are going to be taken and why Toby s travel plan Paragraph Route How to travel What to take Why to take them 2 through the Sahara Desert by camel tents sleeping bags a torch to camp to sleep in to see in the dark 3 down the River Nile by raft Special clothing a helmet a life jacket to keep safe 4 5 in Kenya by walking a large strong light backpack camera to carry food to take photos 6 in Tanzania by climbing special clothes and shoes for mountain climbing to be comfortable to keep out cold 4 Please complete Parts D and E individually and then we ll check the answers as a class Answers D l c 2 d 3 b 4 a 5 f 6 e E 1 adventure 2 camel 3 scared 4 white water 5 helmet life jacket 6 life jacket helmet 7 blood8 local 9 astonishing 10 places Step 4 Post reading activities 1 Please give an ending to the letter The following questions may give you some idea 1 Do you think climbing the Himalayas is a bit challenging for Toby and Colin 2 What kinds of difficuhies might Toby and Colin experience Do you think they will overcome all the difficulties 3 If you were one of Toby s friends what advice would you give to him 2 Here s some situations for you to imagine Try to use your own words and expressions to express yourselves and make the best to participate in your group work Suppose you were Toby and were being interviewed by a journalist Make a brief introduction about your travel plan If you were offered a chance to go traveling around the world which place would you like to visit most and why is that place your favorite 3 Read the instructions for Part F discuss the questions listed with your partners and report your answers to the class 4 Go over the Reading section of this unit in Workbook We will first read the story in Part B on page 93 to know more about the adventure in Africa Then read the book review in Part A on page 92 to get some information about another kind of adventure Answer the questions to check your understanding of the two articles Here are more questions about Part B 1 In the photo taken by Kanu Julie and Kanu saw a leopard What does it look like Can you guess what it is from the context 2 Julie s parents work for the charity Save the Children Do you know what charity means 用心 爱心 专心5 Answers 1 It looks like a large cat It s a large ferocious cat living in Africa and southern Asia 2 It refers to an organization to help the poor and the homeless Here in this article it is an organization to help poor children in Africa 5 Do Part A1 and A2 on page 88 in Workbook to get more familiar with the text and the usage of the words in it Answers Part A1 page 88 1 a took b spent 2 a wish b hopes 3 a containing b including 4 a expect b looking forward Part A1 page 88 1 uncomfortable 2 local 3 close to 4 rough 5 dusty 6 light 7 dangerous Homework 1 Read the text and try to retell it 2 Finish Ex 课 题 B2U2 Wish you were here 课时7 3备 课 日 期2006 12 主备人 教 学 内 容Reading 2复备人 教 学 目 标 1 Learn some useful words and phrases 2 Practise using them 教学重 难点Whoever whomever whichever whatever in case supply 教 学 具 multimedia 预 习 要 求 教 师 活 动 内 容 方 式学 生 活 动 内 容 方 式 旁 注 Step 1 Revision Check the homework exercises Step 2 Listen to the tape and read the text after it Step 3 Language Points Ask Ss to watch the Powerpoints and learn the useful Phrases 用心 爱心 专心6 见知识点讲解 Step 4 Practise Do some exercises Step 5 Homework Read the text again and try to retell it Finish the exercises 课 题 B2U2 Wish you were here 课时 7 4 备 课 日 期 2006 12 主备人 教 学 内 容 Word power 复备人 教 学 目 标 Learn some new words and enlarge Ss vocabulary 教学重 难点 Enlarge the vocabulary the names of some countries and places and 教 学 具 预 习 要 求 教 师 活 动 内 容 方 式学 生 活 动 内 容 方 式旁 注 Step 1 Brainstorming 1 Think about the following questions From our own experience when we go on a tour with a travel agency what kind of things do we take Suppose you want to plan a holiday with your friends what kinds of things will you plan to take What about planning an adventure holiday 2 Please read Part A and summarize the items Colin wants to take on his holiday 3 Let s have a brief discussion on the topic in pairs 用心 爱心 专心7 1 Do you think Colin has made good preparations for his travels 2 If you were his best friend what suggestions would you give him Step 2 Vocabulary learning 1 Think of all the items Colin has packed for his holiday and I d like some of you to write your answers on the blackboard 2 Compare your answers with the items listed in Part B Consult each other or the dictionary wherever meeting with difficulties 3 Pay attention to your pronunciation and spelling 4 In pairs ask each other questions and try to explain the reasons why these items are necessary for an adventure trip You may begin your conversation like this What items has Colin packed Do you think candles are necessary And the other may answer Of course they are especially at night when there is no electricity 5 Please read the letter in Part C Try to understand the letter first and then choose the proper words to make the letter meaningful Answers C 1 boots 2 parka 3 towel 4 tent sleeping bag 5 sleeping bag tent 6 waterproof matches 7 compass 8 torch 9 candles 10 water purifying tablets 11 pan 12 book 13 camera 14 fihn 15 first aid kit 16 pocket knife Step 3 Vocabulary extension 1 Let s discuss the following questions Is Colin really well equipped for the journey Is he missing something very important 2 Read the instructions for Part D and try to 用心 爱心 专心8 complete the items individually Consult each other or dictionaries before asking help from me 3 Do Part B 1 and B2 on page 89 in Workbook to get more familiar with the text and the usage of the words in it Answers Part B1 page 89 1 endless 2 surround 3 viewer 4 towers over 5 beauty 6 northwards 7 speechless 8 vast 9 freely 10 perfect Part B2 page 89 1 is surrounded by 2 provides with 3 look like 4 covered with 5 are joined together 6 between and 7 feed on 8 discovered 9 stay 10 in harmony with Homework Finish the Ex 课 题 B2U2 Wish you were here 课时 7 5 备 课 日 期 2006 12 主备人 教 学 内 容 Grammar and usage 复备人 教 学 目 标 Learn the grammar Future continuous tense and future in the past 教学重 难点 Were to do were going to do were about to do were doing 教 学 具 预 习 要 求 教 师 活 动 内 容 方 式 学 生 活 动 内 容 方 式 旁 注 Step 1 Future continuous tense Continuous Progressive Tenses Verbs in Continuous Tenses always express actions that are in progress during the time framework indicated present past future or any of the perfect timeframes Continuous Tenses always engage the verb BE which expresses the timeframe of the action in progress The main verb is always in the continuous form ING Future continuous tense The Future Continuous Tense applies the verb BE in the Future 用心 爱心 专心9 Tense WILL BE The main verb is always in the present participle form Or to make it clear it is formed by using will be or shah be with the verb form ending in ing The Future Continuous Tense is used to express an action expected to be in progress at another relative time in the future or to describe an ongoing or continuous action that will take place in the future An adverb of time that indicates the future is often used with the future continuous tense e g 1 I will be eating dinner with my friends at 7 tonight 2 I will be riding the bus at 11 30 3 At this time next year I ll be scuba diving off Mexico 4 What will you be doing when new year arrives 4 We ll be having dinner when the film starts 5 Take your umbrella It will be raining when you return 6 Next week we will be having a party Can you come 7 The fog shall be covering the land and sea 8 The temperature will not be rising above 11 C 9 Next week Dr Tanaka will be presenting her ongoing research into genetically modified plants 10 Dr Tanaka will be investigating issues of biodiversity with colleagues in the United States when she takes up her scholarship 11 Changes in government funding for universities will be aiming to stop Australians who have technical and scientific expertise leaving the country 12 Many countries shall be signing an agreement on controlling greenhouse emissions in the hope of limiting the depletion of the ozone layer Step 2 More about Future continuous tense 1 Compare the following sentences and find the differences between them 1 Toby will be climbing in the Himalayas all next week 2 Toby will not be in London on 5th September He will be climbing in the Himalayas 3 Toby will go and climb in the Himalayas next week In the first sentence the action climbing in the Himalayas will be a continuous activity next week and Toby will probably not do other things In the second sentence the action climbing in the Himalayas starts before 5th September and probably continues after it In the third sentence will the base form of a verb expresses future with intention The speaker announces a deliberate future action in accordance with Toby s wish 2 Go over Point 1 on page 28 to get familiar with situations in which the future continuous tense is usually used 3 Discuss how to form the future continuous tense in statements in questions and in short answers and then go over Point 2 on page 28 4 Go over the exercises on page 29 Read the note first to find out what Wang Hailing the boss wants David to do Then read the schedule to find out what David is going to do from 13th June to 30th June 5 Complete the reply by David Pay attention to the forms of the verbs or auxiliary verbs used Answers 1 traveling 2 will be 3 will be 4 will 5 will be exploring 6 Do Part C1 on page 96 in Workbook to get more practice with the future continuous tense Answers Part C1 page 96 1 am planning will be helping 2 will be waiting will be standing will be having 用心 爱心 专心10 3 have been practicing will be giving 4 Will be using will be staying Step 3 Future in the past Future tense In linguistics a future tense is a verb form that marks the event described by a verb as not having happened yet but expected to in the future The Simple Past Future The Future in the Past Tense 过去将来时 The past future tense is used to indicate future time within the past It has two purposes First it is used in the reported speech to express what is expressed in the actual speech by the future tense Second it is used to express various degrees of supposition Form l would 动词原形 would 可简缩为 I d you d he d 等 would not 常简缩为 wouldn t Form 2 was were going to 动词原形 Form 3 was were about to 动 词原形 Form 4 was were ing e g 1 I told him I should visit it at three o clock 2 I didn t know if she would come 3 I wasn t sure whether he would do it 4 It was said that the building would be completed in a year 5 We asked him where we should go to work next week 6 He said he would write to me as soon as possible 7 I was told that we would be given an exam soon 8 Lei lei said that she would visit her uncle the next Saturday 9 I m here because they he told me to come back when I had my phone number 时间状语从句中一般过去时代替过去将来时