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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,*,Unit 4 Then and now,Part A,Unit 4 Then and nowPart A,What this?,Its a,star,.,We can see star,s,at night.,What this?Its a star.We can,Lets sing!,Twinkle,twinkle,little star,How I wonder what you are!,Up above the world so high,Like a diamond in the sky.,Twinkle,twinkle,little star,How I wonder what you are!,Lets sing!Twinkle,twinkle,l,Wu Yifans grandpa is at Wu Yifans school now!,They are talking about the schools,then and now.,What was Grandpas school like?,Lets read and answer!,Wu Yifans grandpa is at Wu Yi,There was,no,library in my old school.,library,There was no library in my old,There were,no,computers,or,Internet in my time.,There were no computers or Int,Internet,We can,look something up,on,the Internet.,InternetWe can look something,But there was,no,Internet at Grandpas school.,There was,only,a small building,on the hill,.,But there was no Internet at G,Read and answer,Q1,:,Could grandpa see stars at night?,Q2,:,How many days did the Americans,take to get to the moon in 1969?,Q3,:,How does Wu Yifan know that?,Read and answerQ1:Could grandp,Q1:Could grandpa see stars at night?,Yes,he could.,He liked the stars.,Q2:How many days did the Americans,take to get to the moon in 1969?,The Americans took about five days,to get there in 1969.,Q1:Could grandpa see stars at,Q3:How does Wu Yifan know that?,He looked it up on the Internet.,We can,look something up,on,the Internet,too.,Q3:How does Wu Yifan know that,What did we learn?,1,.,过去没有什么东西:,There was no+单数名词+其它,There were no+复数名词+其它,2,.,过去有什么东西:,There was a+单数名词+其它,There were+复数名词+其它,What did we learn?1.过去没有什么东西:,There was,no,library in my old school.,我以前的学校,没有,图书馆。,There were no computers in my time.,我那时候,没有,电脑。,There was no library in my old,There was,a,library in my old school.,我以前的学校有,一所,图书馆。,There were computer,s,in my time.,我那时候有电脑了。,There was a library in my old,Time for exercise,A.is B.are C.was D.were,(,1,),There _ a book on the desk yesterday.,(2)There _ many flowers in the garden.,(3)There _ no computers in 1720.,(4)There _,an apple in the basket.,(5)There _,an old house here in 1928.,(6)There _ some buildings there last year.,Time for exercise,Check your answers,A.is B.are C.was D.were,(,1,),There _ a book on the desk yesterday.,(2)There _ many flowers in the garden.,(3)There _ no computers in 1720.,(4)There _,an apple in the basket.,(5)There _,an old house here in 1928.,(6)There _ some buildings there last year.,C,D,B,A,C,D,Check your answers,Goodbye!,Goodbye!,
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