Unit 4（人教）.docx

人民教育出版社 (选修七) 畅言教育 Unit 4 Sharing 教材分析It is the fourth unit of the New Senior English For China Students Book 7. It mainly practices the ability of reading and writing of students. The book includes a large number of new words, which are difficult for my students to understand. Therefore, it is important for them to preview the new words and the reading parts. The English of my students is poor. So it is difficult for them to get the main idea of the reading. 教学目标【知识目标】1. 四会词汇relevant, doorway, adjust, platform, soft, softly, grill, privilege, arrangement, toast, comb, astronaut, catalogue, purchase, anniversary, seed, seedling, sew, ox, trunk, Kenya, tailor, income, skill, participate, political, distribution, finance, financial, security, operate, remote, otherwise, donate, clinic2. 认读词汇Papua New Guinea, bucket, bubble, Pidgin, slope, leftover, evil, vaccination, loan, supplement, Bangladesh, Tanzania, economic, Uganda, Sudan, Medecins Sans Frontieres (MSF), Malawi 3. 词组hear from, be dying to, come across, stick out, dry out, dry up, in need, sewing machine, trunk library4 重点词汇purpose, faith, theme, determination, nation, birth, ancestor, joy, treat, peaceTalk about helping others and voluntary workPractise expressing an idea and finding reasonsRevise the Attributive Clause(restrictive) Improve communication skillsWrite a letter【能力目标】Enable Ss to know something about volunteer and Jos work in PNG as a volunteer teacher.Help Ss to learn about PNG and find out more information about the country through internet.【情感目标】Make Ss know what is a volunteer and the spirit of volunteers. Get the Ss to realize that they should make the most of what they own and do something for the poorHelp them realize the importance of sharing. 课前准备Multimedia 教学重难点【教学重点】Get the main idea of each paragraph.Summarize the main idea of the passage. Collect the useful information in limited time. Master the reading skills: scanning and skimming.Grammar.Writing skills.【教学难点】How to revise the Attributive Clause(restrictive). How to improve communication skills.How to write a letter. 教学过程Part 1 Warming up and reading Step 1Warming upQ1: The definition of VolunteerPeople who help others in their community or outside their community would be called volunteers. However, they would not be called volunteers if they help their parents, other relatives or friends. Q2: What do the volunteers usually do to help other people?A possible version : The volunteers make their greatest efforts to help others. For example, they collect money for the Hope project to help poor children afford their schooling; they go to serve old people in the community; they join “1help1” project to visit elderly people who live alone and help with shopping, do jobs in the house, etc.Step 2 Pre-readingDo you know where PNG is?巴布亚新几内亚独立国 巴布亚在马来语中意为“卷发人”。16世纪中叶，葡萄牙人来到该岛时，见当地居民和自然景观很像非洲的几内亚，故称之为新几内亚。 首 都 :莫尔兹比港 Port Moresby 面 积 :46.2万平方公里 人 口: 430万人 语 言 :英语 民 族 :美拉尼西亚族 宗 教 :基督教新教、拜物教 货 币 :基那 国庆节: 9月16日 时 差 :比北京时间早2小时 气 候 :热带雨林气候 Step 3 ReadingTask 1: Fast readingLook at the photos and answer the questions1. What kind of student was in Jos class?2. Describe the classrooms? 3. What similarities and differences can you find between Jos classroom and yours? 4. What can you say about the village? The village was a very small. It is by a river at the bottom of a valley. It has steep slopes all around it.5. What can you say about life in the village? The village huts are small. They have no windows. They are made of wood and bamboo and have grass roofs. Meals are prepared and cooked outside.Task 2 : ScanningDivide it into four parts, and summarize what each part is about.Part 1 (Paragraph 1)Opening of the letter and introduction to what will be talked about in the passage.Part 2(Paragraph 2-3):The school where Jo worked and Jos work at school.Part 3 (Paragraph 4-8): Jo and Jenny visited Tombes home in the village.Part 4 (Paragraph 9): Closing of the letter.Fill in the blanks.1. _ is a young Australian women. 2. _ was dying to hear all about Jos life in Papua New Guinea. 3. _ walked a long way to get to the school. 4. _ didnt have any textbooks. 5. _ became a lot more imaginative when teaching.Task 3:Skimming1.Why did Jo send Rosemary some photos?2. Why the high school was called a bush school?3. Were the boys and villagers friendly to Jo? How do you know?4. Why was Science the most challenging subject for Jo?5. Why did the boys start jumping out the window?6. Why should it take Jo and Jenny two and a half hours to get to the village? Task 4: Reading carefullyRead the text carefully and choose the best answer .Table 1 (about the school)ConditionsOur schoolThe school described in the letterClassrooms (Equipped or not)Students futureElectricity and water (Y/N)Textbook (Y/N)Chemistry experiments (Many/few)Conclusion:Jos high school Its a(n) 1_ school the classrooms are made from 2_ and the roofs from grass. Theres no 3_ and we don t have any textbooks.Table 2 (about the life in the village)Jos first visit to a village Time to get there Two and a half hours of walking Description of the house A low bamboo hut with grass 4_ of the roof No windows Narrow doorway 5_ the house A newly made 6_ for Jenny and me to sleep on A(n) 7_ in the centre of the hut near the doorway A few tin plates and cups and 8_ pots Outside the house Mukap 9_ stones in the fire, and he placed them in an empty oil drum with kau kau, corn and greens. He then 10_ the vegetables with banana leaves and left them to steam. 细节题Choose the best answer.1. The purpose that the author wrote the letter is that _.A.she wanted to tell Rosemary her teaching life in the high school.B. she wanted to tell Rosemary her learning life in the high school.C. she wanted to tell Rosemary that she couldnt get any money by teaching the poor studentsD. she wanted to tell Rosemary how happy she was in the small village.2. In a chemistry experiment the boys jumped out of the windows because they _.A. were frightened by the bubbling mixtureB. couldnt stand the terrible smell of the mixtureC. didnt like doing chemistry experimentsD. knew chemistry was not relevant to them3. Which of the following is TRUE about Jos attitude?A. She is sure that all the boys will go to college in the future.B. She believes that chemistry is very useful to the boys.C. She is wondering if she can make any difference to the boys lives.D. She doesnt like the simple life in the mountain village.4. Why does Jo wonder how relevant chemistry is to the kids?A. Because she thinks chemistry is too difficult to learn.B. Because she thinks chemistry may make little difference to the kids life.C. Because the kids there hardly come across anything of chemistry.D. Because she thinks chemistry useless.5. By writing “The only possessions that I could see were”, the author wants to tell us _.A. Tombes family were kind-heartedB. Tombes family were guest-loversC. Tombes family only used simple thingsD. Tombes family were too poor6. Why did Tombe throw out the tin can?A. Because he believed the can attracted evil spirits.B. Because he believed any leftovers attracted evil spirits.C. Because he believed the can has no use at all.D. Because he believed the grill attracted evil spirits.7. How did Jo feel after the visit to Tombes family?A. Happy B. SadC. Worried D. UpsetTask 5 Post-readingGuess the reasons for the facts according to the reading passage.DiscussionNow we have two topics to discuss:Why do you think Jo became a volunteer in PNG? Give as many possible reasons as you can. Would like to work as a volunteer in a poor area? Why?Task 6 Homework1. Finish Exercise 3 on Page 31.2. Read the passage again after class and find all the attributive clauses in it.3. Recite the key sentences in the text.4. Preparations: Learning about Language on Page 32.Part 2 GrammarStep 1 定语从句 定语从句（Attributive Clauses）在句中做定语，修饰一个名词或代词，被修饰的名词,词组或代词即先行词。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。关系代词有：who, whom, whose, that, which等。关系副词有： when, where, why等。先行词是物先行词是人定语地点状语时间状语主宾主宾关系代词which thatwhowhomwhose关系副词wherewhenThis is the detective who came from London.The book which I am reading is written by Tomas Hardy.The desk whose leg is broken is very old.This is the room that Shakespeare was born in.Step 2 关系代词that 和which的区别 : 1) 2) 3)Step 3 as, which 非限定性定语从句 as 和which在引导非限制性定语从句时，这两个关系代词都指主句所表达的整个意思，且在定语从句中都可以作主语和宾语。但不同之处主要有两点：(1) as 引导非限制性定语从句，可放在主句之前，或者主句之后，甚至可以切割一个主句；which引导的非限制性定语从句只能放在主句之后。另外，as有“正如，正像”的意思(2）as 代表前面的整个主句并在从句中作主语时，从句中的谓语必须是系动词；若为行为动词，则从句中的关系代词只能用which。(3)当先行词受such, the same修饰时，常用asI have never heard such a story as he tells.He is not such a fool as he looks.This is the same book as I lost last week.注意：当先行词由the same修饰时，偶尔也用that引导定语从句，但是和由as所引导的定语从句意思不同。She wore the same dress that she wore at Marys wedding. 她穿着她在MARY婚礼上穿过的一条裙子。She wore the same dress as her young sister wore. 她穿着和她妹妹所穿的一样的裙子。Step 4 Exercises1.Mother bought me a dictionary on my birthday, _made me very happy.A. what B. that C. who D. which2.Look at the watch. Dont you see it is _ watch _ Helen lost the other day? A. as the same; as B. thesame; as C. the same; which D. as the same ; that3. _ is known to everybody, the moon travels round the earth once every month. A. It B. As C. That D. What Step 5 HomeworkSummarize the rules of attributive clause.Part 3 Using languageStep 1 Lead in It is their 50th wedding a_.There will be a great family dinner party which lots of relatives will participate in.What do you think I should do?Maybe I should p_ (buy) somethings to eat and drink?I have to make a _.A trunk library 一个箱式图书馆Step 2 Skimmingwhat is this internet page made up of?Step 3 Scanninga brief introduction1. Why are the gifts on the page unusual?2.What will you get when you purchase an item?an attractive card1.Why are the gifts on the page unusual?2.What will you get when you purchase an item?an attractive card1. In what situations can you use the cards?2. How much difference will your gift mean?a gift catalogue1. In what kind of order are the gifts listed ? How much are the cheapest and dearest gifts?2. What do these gifts mean?Step 4 ReadingGlance quickly and answer the questions. 1. What does the page show you? The page shows how to send gifts to those who need it. 2. In what kind of order are the gifts listed? How much are the cheapest and dearest gifts? What do the photos show you? The gifts are listed in order of the prices. The cheapest gift (A: 20 tree seedlings) costs 5 AUD. The dearest (U: a well and water pump) costs 1,350 AUD. The photos show you how particular gifts will be used (that is, a sewing machine to make clothes and the children who will receive help).Step 5 ExercisesOn the Internet page, when you click on each gift, you get a description of that gift. In pairs, write the correct gift (A to U)from the Internet page next to each description below.Part4 Language points1. comb2. what if.?3. .bring hope for a better future to a community in need. 1) need 名词, 意思是“需要、必要”。复数形式是“必需品”。 There is no need to hurry. 没必要着急。2) in need4. When you purchase an item, we will send you an attractive card for you to send to your special person.purchase v. buy sth. 购买某物 常用以下结构: purchase sth. with sth; purchase sth. for sb.5. Water supply for one person.1) 用作名词时：a) 指“供给;供应”等,其反义词为demand(需求)。 supply and demand 供与求 be in short supply 供应缺乏,供应不足 food supply 食物供应water supply 供水 a good supply of meat (fish, fruit) 肉类(鱼,水果)大量供应b) 当“供应品;生活用品;补给品”等,常用复数supplies。 military supplies 军需品 household supplies 家庭用品 medical supplies 医用品2) 用作动词时, 指“供给,提供,备办”等,常用于词组supply sb. with sth. 或supply sth. to/for sb.。其同义词为provide, present, give, furnish等。 They supplied food to/for them. 他们供给他食物。6. Before you read the Internet page, glance quickly at it and answer these questions. 在你阅读网页之前, 快速浏览并回答这些问题。 glance匆匆一看, 匆匆一瞥, 略略地看一眼, 瞥视(与at, over, through等连用)。 She glanced at the sleeping child and then hurried away. 7. operate可意为“起作用; 见效; 工作; 运转; 经营; 操作; 做手术”。当它作 “做手术”讲时, 后面如果带有表示人或某部位的名词或代词时, 应用介词on。构成“operate on sb.”或“operate sb. on + 某部位”结构。如： to operate on a patient给病人做手术 to operate a patient on the head 给病人头部做手术。从方框中选择适当的单词或短语填空。in need; operate; participate; purchase; donate1. All the students in the class are expected to _ in the discussion.2. Some activities will be organized to collect money for children _. 3. The old couple were thinking of _ a house in the country after they retired.4. Everyone was asked to _ a days pay for the miners killed in the accident.5. They had _ on him six times before he was a year old.Part5 WritingNow write about Dr Murray for the school magazine.1. who she is2. reasons why she joined MSF3. what she did in Malawi4. what she did in the Sudan5. the effects on her of her experiences6. her plans for the futureMeeting Dr Mary Murray1. who she isLast week I