初中二年级英语下册第一课时课件

1、 Unit 10Ive had this bike for three years.To learn to talk about possessions and things around youTo listen for specific informationTo learn new words: yard, sweet,memory, cent, toy, bear, maker, scarf, soft, check, board, Presentation How long have you ? How long has shehe ?How long have you studie

2、d in Liuying primary school?We have studied there for six years.How long have you been in Liuying middle school?We have been here for nearly two years.We have been here since nearly two years ago.We have been here since September in 2012.How long have you been in Liuying village?We have been here fo

3、r around 15 years.We have been here since about 15 years ago.We have been here since we were born in 1999.How long have you worked in Liuying middle school?I have worked here for nearly nine years.I have worked here since nearly nine years ago.I have worked here since September in 2005.bought the bi

4、ke now_|_|_ 2008 6 years 2014 How long has Jeff had this bike? Jeff has had his bike for 6 years. Jeff has had his bike since 6 years ago. Jeff has had his bike since 2008. Jeff has had his bike since he worked here in 2008. 1. 含义含义: 表示动作从过去某一时间表示动作从过去某一时间开始一直延续到现在。开始一直延续到现在。 这一动作可能刚刚开始这一动作可能刚刚开始, 也

5、可能也可能还在继续还在继续, 其动作是否继续下去其动作是否继续下去, 由上下文而定。由上下文而定。 这个时态多使用延续性动词。这个时态多使用延续性动词。语法语法: 现在完成时现在完成时2. 时间状语时间状语: 1. for +一段时间一段时间 e.g: for 8 years 2. since +过去的时间点过去的时间点 e.g: since 1999 last spring 3. since + 一段时间一段时间+ ago e.g: since 23 years ago 4. since + 从句（一般过去时态）从句（一般过去时态） Since I came here four weeks

6、ago. How long have you ? 4 hours 3 years 5 years ago 45 minutes half an hour ago1 hour Enjoy a song my childhood. Lead-inWhat can you see in the picture?Where are they?They are at a yard sale.yard sale 庭院拍卖会庭院拍卖会A yard sale also known as garage sale, lawn sale, tag sale, etc.Yard sales are events in

7、 the US and Canada where people sell old things that they no longer want, on the grass in front of their house their yard. People often hold yard sales in spring when they clean out their houses and get rid of things they dont use or want anymore. People who plan to hold a yard sale will usually put

8、 up notices around their community and put up signs to point the way to their house.Yard sale庭院旧货出售庭院旧货出售这是国外一种独特的售货方式。人们利用周末，将家中搁置不用这是国外一种独特的售货方式。人们利用周末，将家中搁置不用的物件，放在自家庭院中廉价出售，因而被称作的物件，放在自家庭院中廉价出售，因而被称作yard sale，也可，也可译作译作“家庭拍卖会家庭拍卖会”。庭院售卖的物品种类繁多，大到家具，电。庭院售卖的物品种类繁多，大到家具，电器，小到玩具，衣物和鞋帽。这些物品虽多数为二手家什，但也

9、器，小到玩具，衣物和鞋帽。这些物品虽多数为二手家什，但也有全新的物品，且价格合理公道，甚至还可讨价还价。正是这种有全新的物品，且价格合理公道，甚至还可讨价还价。正是这种低廉，公道的价格及买家淘宝和碰大运的心理，使得低廉，公道的价格及买家淘宝和碰大运的心理，使得yard sale广广受欢迎，逐渐演变成一种独特的文化现象。受欢迎，逐渐演变成一种独特的文化现象。Do you have any of these things at home? How long have you had them?=Have you got any of these things at home ?Have you g

10、ot any of these things at home ?How long have you had them?building blocks a hoop Have you got any of these things at home ?How long have you had them?peg-top childrens bikeHave you got any of these things at home ?How long have you had them? What are you going to do with them?donate to someone keep

11、 themsell them to others=deal with1a Look at the things at the yard sale. Do you have any of these things at home? How long have you had them?Language Goal:Talk about possessions and things around you.1b Listen and check () the facts you hear._ Jeffs family is having a yard sale._ Amy thinks its har

12、d 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.Read the tape script and fill in the blanks.Jeff is having a _. His family _ so many things over th

13、e years, but they dont use them _. Amy thinks it is hard _ some old things. And Jeff _ with her. Jeff _ _ the bike for three years. He _ how to ride a bike on it. Old things really bring back _. But its true that we may never use some of these things again. You can sell them or you can also _ to kid

14、s or people _ need them. yard sale has collected anymore to sell agrees has had learned sweet memories give them away who1c Practice 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 ti

15、mes. 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.表示某人拥有某物多长时间用现在完表示某人拥有某物多长时间用现在完成时表达；成时表达；与现在完成时连用的时间状语是：与现在完成时连用的时间状语是：for + 时间段；时间段；since + 时间点；时间点；对对for 和和since短语提问用短语提问用how long。不规则动词见书后不规则动词见书后不规则动词表不规则动词表 1. Look at the things

16、at the yard sale. yard sale 庭院旧货出售庭院旧货出售这是国外的一种风俗，也是一种独特的售货这是国外的一种风俗，也是一种独特的售货方式。人们利用周末，将家中搁置不用的物方式。人们利用周末，将家中搁置不用的物件放在自家庭院中廉价出售，件放在自家庭院中廉价出售，因而被称作因而被称作yard sale，也可译作也可译作“庭院拍卖会庭院拍卖会”。Language points庭院售卖的物品种类繁多，应有尽有，大到庭院售卖的物品种类繁多，应有尽有，大到家具、电器，小到玩具、衣物和鞋帽。家具、电器，小到玩具、衣物和鞋帽。 这些这些物品虽多数为二手家什，但也有全新的物品，物品虽多数

17、为二手家什，但也有全新的物品，且价钱合理公道，甚至还可讨价还价且价钱合理公道，甚至还可讨价还价 正是这正是这种低廉、公道的价格及买家淘宝和碰大运的种低廉、公道的价格及买家淘宝和碰大运的心理，使得心理，使得yard sale广受欢迎，逐渐广受欢迎，逐渐 演变成演变成一种独特的文化现象。一种独特的文化现象。副词副词anymore亦可写作亦可写作any more，常用于否定句的末尾，意思是常用于否定句的末尾，意思是“再（不再（不）；）； (不）再不）再”。not anymore 相当于相当于 not any longer，2. Because I dont read it anymore. 因为我不

18、再看它了。因为我不再看它了。例如：例如：You can have it, for I dont need it anymore.你可以把它拿走，因为我不再需要它了。你可以把它拿走，因为我不再需要它了。 The doctor told me not to play computer games anymore.大夫叫我别再玩电脑游戏了。大夫叫我别再玩电脑游戏了。 not anymore / not any longer: 不再不再 e.g. 他不会再在那里工作了。他不会再在那里工作了。 He wont work there anymore. 3.over the years: 在过去这些在过去这

19、些年年.也可以表达为也可以表达为 in the past years. e.g. 在过年这些年，他们帮助在过年这些年，他们帮助了很多学生。了很多学生。 They have helped many students over the years. 4. Because Ive had it since I was a baby. 因为我还是个婴儿的时候就拥有它了。因为我还是个婴儿的时候就拥有它了。since(自从自从）常常引导短语或从句，常常引导短语或从句，用于现在完成时的用于现在完成时的句子中句子中。since引出从句引出从句 时，时，从句中一般使用过去时从句中一般使用过去时。再如：再如：Iv

20、e had these soft toys since I was a child.我还是个孩子的时候就有这些毛绒玩具了。我还是个孩子的时候就有这些毛绒玩具了。 Since that unfortunate accident last week, I havent been sleeping at all well.自从上自从上 周发生了那次不幸的事故之后，我周发生了那次不幸的事故之后，我一直睡得很不好。一直睡得很不好。5. I dont think I could sell them. 我认为我卖不掉他们。我认为我卖不掉他们。I dont think （否定前移）（否定前移）I think/

21、believe/suppose/imagine 等动词后的宾语从句的否定词要前移到主句等动词后的宾语从句的否定词要前移到主句中。中。e.g. 我想我不认识你我想我不认识你I dont think I know you. 我相信他不会来。我相信他不会来。I dont believe he will come.6. By the way 顺便问一句顺便问一句 in this way 就这样就这样 on the way to someplace 在去某地的路上在去某地的路上e.g. 顺便问一句，那个玩具多少钱？顺便问一句，那个玩具多少钱？By the way, how much is that to

22、y?就这样，他按时到达了学校。就这样，他按时到达了学校。In this way, he arrived at the school on time.在去博物馆的路上，他丢了钱包。在去博物馆的路上，他丢了钱包。He lost his wallet on the way to the museum.7. I learned how to ride a bike on it. 我用它学会了如何骑自行车。我用它学会了如何骑自行车。 how to ride （疑问词（疑问词+动词不定式动词不定式 作宾语作宾语）e.g. 你能告诉我如何开车么？你能告诉我如何开车么？Can you tell me how

23、to drive a car?他不知道要怎么办。他不知道要怎么办。He doesnt know what to do.1. Ive already had dinner. 2. He has just finished his homework. 3. Mums cooked the dinner.4. Susans learned English at school.Have you already had dinner?Has he just finished his homework?Has mum cooked the dinner? Has Susan learned English at school?一一 把下列句子改为一般疑问句。把下列句子改为一般疑问句。二二 选用选用forfor和和sincesince填空填空: :1.We havent seen each other _ a long time.2.His father has been in the factory _ 10 years ago.3.The film has been on _ 20 minutes.4.Mr Green has worke