英语人教版八年级下册unit 10 1a------1c.docx

人教版八年级英语下册第十单元Ive had this bike for three years单位： 西平县第一初级中学 姓名： 张 静 文 电话：1 5 8 9 0 8 0 1 5 6 9Unit 10 Ive had this bike for three years.西平县第一初级中学 张静文学习目标：知识目标：认知并熟练运用本课时重要单词和词组；能力目标：能听懂谈论人们拥有某物多长时间的话题，能熟练运用since, for 谈论自己的个人物品。情感目标：正确处理并充分利用自己的废旧物品。学习重点：会运用现在完成时。学习难点：学习现在完成时表示过去某一段时间已经开始一直持续到现在的动作或者状态。教学过程Step 1 lead-inyard sale庭院旧货出售T: Whats it about? S: Its a yard sale. T: What are people doing in the pictures? S: They are having a yard sale. Step 2 Pair workWork on 1a. Show the things at the yard sale. Let the students talk about them in pairs by using the important sentences. -How long have you had that bike over there? -Ive had it for three years! I learned how to ride a bike on it. Self-learning选词配图，了解本课重点词汇scarf cent bear board game bread maker soft toy cent bear Board game scarf Bread maker1. _2. _3._ 4. _5. _6. _New words:toy bear 玩具熊 bread maker面包机 scarf n. 围巾 复数为：scarvesboard games 棋类游戏 soft toys 布绒玩具1aDo you have any of these things at home?How long have you had them?toy bear toy tiger toy lionA:Do you have a/an？B:yes, I do.A:How long have you had it?B:Ive had it for/since.Step 3 Listening Listen and check () the facts you hear. 1b_ Jeffs family is having a yard sale._ Amy thinks its hard to sell her old things._ Jeff has had his bike for more than 10 years._ Amy wants to keep her old things because they bring back sweet memories._ You can also give old things away to people in need.Listen again and answer the questions1. Isnt it hard to sell some useless things? Yes, its hard to say goodbye to certain things.2. How long has Jeff had that bike? He has had it for three years.3. How much is the book? 75 cents.Step4Read the tape-script and fill in the blanks.Jeff is having a _. His family _ so many things over the years, but they dont use them _. Amy thinks it is hard _ some old things. And Jeff _ with her. Jeff _ _ the bike for three years. Key:(yard sale has collected anymore to sell agrees has had)Step5 Work on 1cPractice the conversation. Then make conversations about other things in the picture above.A: This is a really old book.B: Yes, Ive had it for seven years. Ive read it three times.A: Why are you selling it?B: Because I dont read it anymore.A: How much is it?B: You can have it for 75 cents.Yes, Ive had it for years /since years ago.This is a Why are you selling it?Because ItsHow much is it?Step 6: Cooperation(合作探究)观察思考1 Ive had it for three years!2 Weve studied here since 2012.3 He bought this bike since 3 years ago.4 Amy has had the toy bear since she was a baby.1. for +一段时间 e.g: for 8 years 2. since +过去的时间点 e.g: since 1999 last spring 3. since + 一段时间+ ago e.g: since 23 years ago4. since + 从句（一般过去时态） Since I came here four weeks ago.Step 7: Exercises 1. Amy has had her favorite bike _ three years. 2. Tony has had the toy dog _ she was a baby. 3. Lucys mother has been away_ ten days. 4. We have been here _ last year. 5. Marks brother has been in the army