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Unit 1 Past and present教案总课题8B Unit 1 Past and present 总课时8 第1 课时课题Welcome to the unit 课型New教学目标1 To introduce the present perfect tense generally.2 To introduce the different forms of transport at different times in Hong Kong.教学重难点1.To introduce the present perfect tense generally.2 To introduce the different forms of transport at different times in Hong Kong.学法指导task-centered approach教具准备课件教学步骤二次备课Step 1: Free talkIn the past, Hobo and Eddie weregood friends. But now somethinghappens between them. Do you wantto know what’s wrong with them?Step 2: PresentationRead the dialogue, and find out the answers to the followingquestions.1)What was in the bowl an hour ago?2) What did Eddie do?3) Why did he do that thing?4) Why does Hobo think Eddie has changed?Explaining the new tense :the present perfect tenseEg: 1) Have you seen my food?(see—saw—seen)2)I’ve (I have) eaten it.(eat—ate—eaten)3) We have not seen him for a long time ……4) How has he changed?Let Ss read the dialogue in pairs.Step 3: Presentation1. Show the pictures . Discuss them with the Ss.: What’s the use ofit?Where do you usually see it?Is it a special one? Why?Which transport do you like best?2. Write the correct names under the pictures.Step 4: PracticeFinish part B (Back to the past) & complete the timeline.作业设计1.背诵本课的单词与词组2.预习Reading，完成预习作业教学反思总课题8B Unit 1 Past and present 总课时8 第2课时课题Reading 1 课型New 教学目标1 To grasp some useful expressions2 To infer general meaning from title and context教学重难点The unders tanding of the reading学法指导Task-centered approach教具准备课件教学步骤二次备课Step 1 Free talk .Where is your hometown?Has it changed a lot?Can you tell us something about the changes to your hometown?As you know, I am a teacher now. But five years ago, I was ateacher, too. So I have worked here for 3 years. I think our schoolchanged a lot. Do you think so? Everything has changed a lot?Step2: Presentation.Have you been to Beijing? Now, look at some pictures of it. Witnessgreat changes to it over 100 years. Show pictures.Step 3 Reading A1. Would you like to listen to Mr Chen, Daniel’s grandpa? Play theta pe for Ss 2 times. Answer the following questions.How long has Mr Chen known Sunshine Town?Did Mr Chen live there all the time? Why?Does Mr Chen think the place changed a lot?What are the differences between the past and present?2.Check the answers if they can not answer.3. Explain some difficul t points.4. Ask Ss to read in pairs and try to act it out.Step4: Practice.1.Do the exercise on page 10 B1Match the words on the left with the meanings on the right.2. Finish off the exercises of partB2,3 on P.(T/F).S tep 5 Finish Part D on page 11作业设计1．背诵本课的单词与词组2．完成《课课练》上本课时的作业教学反思总课题8B Unit 1 Past and present总课时8 第 3 课时课题Reading 2课型New教学目标To grasp some useful expressions and understand the new tense-Present perfect tense;To retell the main idea of the text；教学重难点To get more detailed information about the changes to the town and understand the new tense-Present perfect tense.学法指导Task-centered approach教具准备课件教学步骤二次备课Step 1: Pre-checking.Translate the phrasesAsk some students to give us the answers and then correct;Ask themto read together.B.预习交流作业（见学案）小组核对-----集体校对-----质疑交流C.Further understanding the text.Ask and answer.Who is Mr Chen?(He is Daniel's grandpa who lived in Sunshine Town before.)What do you know about Mr Chen?(He got married in 1965.Then he and his wife moved to another flat inthe center of town. Lase Last year, they moved again. Now, he oftenmeets his friends in the park.He feels a bit lonely from time to time.)What was in Sunshine Town in the past?(There was some small restaurants,shops and market stalls. There wasalso a small post office and an old cinema.)How many people lived there in the past?(30,000people.)What is the town centre now?(It's a park. )What does Mr Chen do in the park?(He meets his friends to play cardsand chinese Chinese chess.)Why is there less water pollution than before?(Because thegovernment has took taken action to reduce the pollution. )Step2:PresentationA. Present perfect tense:①概念:动词结构：have/has+动词的过去分词基本用法：表示这个动作发生在不确定的过去时间并对现在有影响。
