_Unit6 SectionA 1a-2c 课件人教版英语八年级上册.ppt

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1、Unit 6,Section APeriod 1 ( 1a2c ),1.单词: invent; heel; scoop; electricity; style.2. 短语: be used for; up and down; the style of3.句子: When was the telephone invented ? It was invented in 1985. I think the TV was invented before/after the car. Who was it invented by?What was it invented for?,inventheels

2、coopelectricitystylebe used for/by/asup and downchange the style of,发明鞋跟；足跟勺；铲子电，电池样式；款式用来做/被使用/被当做使用上上下下 改变的款式,预习：小组朗读记忆 3分钟,拼读展示，3号4号优先,Right，fluent,Do you know the following inventions? Who invented them, and when?,Lead in,Do you know when they were invented? Guess the order they were invented.,c

3、alculator,Do you know when they were invented? Guess the order they were invented.(1a)A: I think the TV was invented before the car.B: Well, I think the TV was invented after the car.C: I think the car was invented before the telephone.D:,Right，fluent,前3组PK,1b Listen and match the inventions with th

4、e dates.,_ 1876_ 1885_ 1927_ 1971,dacb,Is your guessing right? lets listen.,3号4号优先展示。fastest,A: When was the _ invented?B: I think it was invented in _.,1976,1885,1876,1927,Lets practice in pairs,1c,Pairwork,1885,Henry Ford,1971,1976,1907,Wright,Cray,Bill Hewlett,A: Who was it invented by?,B: It was

5、 invented by Henry Ford,2a Listen and number the inventions in the order that you hear them.,1,2,3,2b Listen again complete the chart below.,_ the style of the shoes,hot ice-cream scoop,seeing _,shoes with lights,_ really cold ice-cream,shoes with special heels,What is it / were they used for?,Inven

6、tion,changing,in the dark,serving,NO. 2 show correct,2c Pair Work,Role play conversations using the information in the chart above.,A: What are they used for?B: Theyre used for seeing in the dark.,1.单词: invent; heel; scoop; electricity; style.2. 短语: be used for/as/by; up and down; the style of3.句子:

7、When was the telephone invented ? It was invented in 1985. I think the TV was invented before/after the car. Who was it invented by?What is it /are they used for?,Summary,I.看图完成句子1. (1885, invented) Cars _ _ in 1885. 2. (around 1827, invented） The TV _ _ around 1827.,Test,were,invented,was,invented,II. Fill in the blank with invent, find, discover,1. Edison _ the electric lamp. 2. I lost my necklace last night. I havent _ it. 3. Who _America first?,invented,found,discovered,Right,Homework,高效课堂 -当堂演练,