1、Unit4 Then and now Part A Lets try & Lets talkPEP六年级下册六年级下册Hello , welcome to our school !Now , we can read books in the _.a library in our school.libraryThere is many computers and Internet in our school.Now, we can have a computer class on the _computersInternet and _ .There are 30 years agoThere
2、was no library. There were no computers or Internet.There was only one small building on a hill.stars-Could you see stars at night？-Yes, I liked the stars.Hi , Grandpa!/laikt/Today , there is a guest visiting the school.客人Listen and tick ( ) or cross (). Lets try !change-changed（变化） 1. The school ch
3、anged a little.（一点点） 2. Grandpa could use computers when he was at school. a lot 很多couldntWhat was Grandpas school like ?Lets talk ! G: Wow, a library! There was no library in my old school.S: Tell us about your school, please.G: There was only one small building on a hill.W: Could you see stars at
4、night?G: Yes, I liked the stars.S: Me too. One day Im going to visit the moon.W: The Americans took about five days to get there in 1969.S: How do you know that?W: Easy, I looked it up on the Internet.G: Ah! There were no computers or Internet in my time. What was Grandpas school like ? Read and und
5、erline（朗读课本，划线）（朗读课本，划线）.Grandpa: Wow, a library! There was no library in my old school.Sarah: Tell us about your school, please.Grandpa: There was only one small building on a hill.Wu Yifan: Could you see stars at night?Grandpa: Yes, I liked the stars.Sarah: Me too. One day Im going to visit the mo
6、on.Wu Yifan: The Americans took about five days to get there in 1969.Sarah: How do you know that?Wu Yifan: Easy, I looked it up on the Internet. Grandpa: Ah! There were no computers or Internet in my time.Listen and try to imitate（模仿模仿）! look up : 查阅查阅take took 花费花费look it up on the Internetlook it
7、up in the dictionary look it up in the bookGrandpa: Wow, a library! library in my old school.Sarah: Tell us about your school, please.Grandpa: only one small building on a hill.Wu Yifan: Could you see stars at night?Grandpa: Yes, I liked the stars.Sarah: Me too. One day Im going to visit the moon.Wu
8、 Yifan: The Americans took about five days to get there in 1969.Sarah: How do you know that?Wu Yifan: Easy, I on the Internet. Grandpa: Ah! computers or Internet in my time. There was no There was There were no Role-play !（三人一组，分角色扮演。）（三人一组，分角色扮演。）Read and fill in the blanks !（朗读课本，填空）（朗读课本，填空）looke
9、d it up A Commentator Wanted Our request （要求）: You can tell us about Lets say What was your school like five years ago?What is it like now? Choose pictures and talk. There was. There were. There is . There areThere is a in my school now. But there was no library five years ago. librarycomputersThere are many now. But there were no computers five years ago. 1.Recite the dialogue.2.Copy the words and sentences on the copybook.Thank you!
