【正文】 1. (教師出示4的掛圖或讓學(xué)生直接看課文的插圖。)T: We have reviewed the useful expressions and grammar. Let’s write a position about the changes in Li Ming’s hometown with the help of the notes. Before you write it, you should consider it carefully, and then you should draw up an outline.(板書并要求學(xué)生掌握。)position, note, consider, draw up(要求學(xué)生四人一組討論圖畫內(nèi)容，教師用小黑板呈現(xiàn)討論內(nèi)容并要求學(xué)生掌握tool。)S1:The houses in Picture One are so low and old. S2:Li Ming has lived there for many years. S3:Now, there are many tall buildings. …T: Good. Let’s look at the changes in Li Ming’s hometown.(1) changes in living conditions(2) changes in working tools(3) changes in educationT: We have talked about these pictures. So we have known a lot about the changes in Li Ming’s hometown. You can write a position on“Changes in Li Ming’s Hometown”.(學(xué)生討論后，學(xué)習(xí)4中寫作的各個(gè)步驟。) T: When you write a position, you should follow these steps: First, consider it carefully before writing. Next, draw up an outline. Then, write the position. Finally, check over the position. At last, you should e to the conclusion: Thanks to the government’s efforts, Li Ming’s hometown is being better and better.Now, write your own position. (教師具體解答學(xué)生在寫作中遇到的困難，也可以讓學(xué)生互相討論怎么寫。完成作文的學(xué)生，可以互換作品進(jìn)行閱讀，分享成果。)2. Homework: (1) Complete the position if you haven’t finished it. (2) Imagine what our country will be like in 2050, and write an outline. 板書設(shè)計(jì)：Our country has developed rapidly.Section Ddraw up —Have you ever done…?thanks to —Yes, I have./No, I haven’t.consider —Where have you been? —I have been to … Where’s Maria? She has gone to Cuba …Topic 2 Which country has the largest population?Section AThe main activities are 1a and 3a. 本課重點(diǎn)活動(dòng)是1a和3a。Ⅰ. Teaching aims and demands 教學(xué)目標(biāo)1. Learn some new words and phrases:yet, probably, call up, European, population, recent, because of, policy, neither2. Learn some useful sentences: (1) So do I. (2) Neither do my parents.3. Go on studying the present perfect tense with “just”, “never”, “yet”, “ever” and “already”:(1) I have just called you. (2) I’ve never been there before, …(3) Have you found him yet?(4) Have you ever been to France?(5) China has developed a lot already.4. Talk about the population of China. Ⅱ. Teaching aids 教具超市購物圖/錄音機(jī)/多媒體課件/兩張全家福照片(舊與新)/小黑板 Ⅲ. Fivefinger Teaching Plan 五指教學(xué)方案Step 1 Review 第一步 復(fù)習(xí)(時(shí)間:5分鐘)創(chuàng)設(shè)真實(shí)情景，復(fù)習(xí)have been to和have gone to的用法，然后由“shopping center”引出本課話題。1. (教師給出提示詞，并作示范問答，然后讓學(xué)生自由對(duì)話。)granny’s home bookstore Lucy LilyFor example:T: Hi, Lucy, I wanted to go hiking with you and your sister, Lily yesterday. You weren’t in when I called you. Where have you been?Lucy: I have been to an old granny’s home to clean rooms for her.T: You’re so kind, then where is Lily?Lucy: She has gone to the bookstore.(教師給出更多的提示詞，其中必須有“shopping center”)S1: …S2: ……2. (然后教師問學(xué)生Have you ever been to a shopping center? 過渡到1a話題。)Step 2 Presentation 第二步 呈現(xiàn)(時(shí)間:12分鐘)通過師生問答，引出含有just, ever, never, already, yet等詞的現(xiàn)在完成時(shí)，讓學(xué)生學(xué)習(xí)并掌握。1. (教師出示一張超市購物圖，通過詢問學(xué)生是否曾去購物，引入本課話題。)T: Look at this picture. What is it?Ss: It is a shopping center/supermarket. T: (指向一位學(xué)生)Have you ever been to a shopping center/supermarket?S1: Yes, I have.T: Oh, you have ever been there. But, have you ever been to a shopping center/supermarket with your parents?S1: No, I haven’t. I have never been there with them. (可幫助學(xué)生回答。)(板書并解釋ever, never，讓學(xué)生跟讀并掌握。) ever... never…h(huán)ave/hasT: I think most of you have ever been to a shopping center. Do you like going shopping, S2?S2: Yes, I do.T: So do I. I mean that I like going shopping, too. What about you, S3? (找一名平時(shí)不太喜歡購物的同學(xué)來問。)S3: I don’t like going shopping.T: Neither does my daughter. I mean that my daughter doesn’t like going shopping, either. Last week, my daughter went shopping with me. There were so many people in the street that she got lost.Ss: Did you find her at last?T: Yes. My husband called me up when I was worried. He told me she had already got home.(邊敘述邊板書上述畫線部分，教師作適當(dāng)講解，并要求學(xué)生掌握neither。)So do I.Neither does My daughter.have/has already+done sth.call upT: Most students probably like going shopping. What about Kangkang and Maria? Do you want to know? OK, let’s learn about it from 1a. (板書并要求學(xué)生掌握。)probably2. (聽1a錄音，找出康康和邁克爾在購物時(shí)發(fā)生了什么事。)T: Now let’s listen to the tape, and find out what has happened to Kangkang and Michael. (核對(duì)答案。)3. (讓學(xué)生讀1a，回答問題。)T: Now please read the dialog in 1a by yourselves. Then answer my questions.T: Where has Kangkang just been?Ss:He has just been to a shopping center with Michael. T: Has Kangkang been there before?Ss:No, he has never been there before. T: Does he want to go there again?Ss:No, he doesn’t.T: Now, I will ask one of you to give an answer. Why does he hate to go shopping?(提問一個(gè)學(xué)生。)S4:Because there were too many people. They got lost and couldn’t find each other. T: You’re right. Has Kangkang found Michael yet?(板書并講解yet在現(xiàn)在完成時(shí)的疑問句和否定句中的含義，要求學(xué)生掌握。)have/has done sth. yetS5:No, he hasn’t. T: Where is Michael?S6:He has probably gone home.T: Does Maria like going shopping, S7?S7:No, she doesn’t. She hates to go shopping, too. Step 3 Consolidation 第三步 鞏固(時(shí)間:10分鐘)用表演、復(fù)述等形式來鞏固1a內(nèi)容，然后通過對(duì)話練習(xí)鞏固含有just, already, yet, ever, never等詞的現(xiàn)在完成時(shí)，并完成1b和2。1. (再聽1a錄音并跟讀，然后完成1b，并核對(duì)答案。)T: Now listen to 1a again and then follow it. Finish 1b and then check the answers.2. (兩人一組，朗讀1a并表演。)T: Work in pairs. Read 1a and act it out.3. (學(xué)生根據(jù)1a的重點(diǎn)，把對(duì)話改寫成一篇短文并復(fù)述。)T: According to the main sentences, please change the dialog into a short passage. For example:Michael and Kangkang have just been to a shopping center. Kangkang has never been there before. In the shopping center, there were too many people. They got lost and couldn’t find each other. And at last Kangkang thought that Michael had probably gon