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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit4 Then and now,A Lets try Lets talk,By Zhang Haizhu,1/17,in 1999,20 years ago,5 years ago,2/17,the same,school,different,times,School in 2018,School in 1968,3/17,4/17,-Children,please welcome Yifans grandfather to the class.,-Welcome!,-Wow!This school is very different from my old school.,There were no computers at all before.,-Really?How did you learn?,-We listened to the teachers and read lots of books.,5/17,6/17,7/17,8/17,:Wow,a library!There was no library in my old school.,:Tell us about your school,please.,:There was only one small building on a hill.,:,Could you see stars at night?,:Yes,I liked the stars.,:Me too.,One day Im going to,visit the moon.,:,capture-1.wmv,get there in 1969.,:How do you know that?,:Easy,I looked it up on the Internet.,:Ah!There were no computers or Internet in my time.,/,/,/,Read and imitate,9/17,10/17,I have a dream.,One day Im going to.,11/17,The Americans took about five days to get there in 1969.,12/17,I,took,about 10 minites,to,get to school.,I,took,about.,to,.,13/17,:Wow,a library!There was no library in my old school.,:Tell us about your school,please.,:There was only one small building on a hill.,:Could you see stars at night?,:Yes,I liked the stars.,:Me too.One day Im going to visit the moon.,:The Americans took about five days to get there in 1969.,:How do you know that?,:Easy,I looked it up on the Internet.,:Ah!There were no computers or Internet in my time.,/,/,Step 4:Role play,14/17,1 year ago,changes,.,A:_changed a lot!,B:There was,/,were _ before,there is,/,are _ now.,C:We couldnt,/,could_before,_ can _ now.,D:_before,_now_.Welcome to_.,Lets talk,15/17,最正确小组,16/17,H,o,m,e,w,o,r,k,1、Listen to the tape and read,.,(听录音跟读课文第,34,页),(必做),2、,Practice the conversation with,your partners.,(,与你搭档练习这个对话),(必做),3、,Talk about your hometowns or schools changes.,(,和你朋友用今天所学句型,相互谈谈故乡或学校改变,),(选做),17/17,
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