1、Unit4 Then and now,A Lets try & talk,Lets spell,is -are -go -can -see -watch -read -look -,was,were,went,could,saw,watched,read,looked,gym,last year,time,years ago,last month,火眼金睛：Read quickly(快速、正确地读出单词),months ago,grass,internet,dining hall,Review,There is a in our school.,But there is no library
2、in my village.,library,There are many in Shanghai.,But there are no tall buildingsin my village.,tall buildings,People could see many 2000 years ago.,But there are no stars in cities now.,stars,talk about the differences,There were . many years ago.But there are no . now.,talk about the differences,
3、There were no . many years ago.But there are many . now.,自读课文，并回答下列问题：,Was there a library in grandpas old school?What was grandpas school like?When did the Americans go to the moon?,Grandpa: Wow,a library! There was no library in my old school.Sarah: Tell us about your school, please.Grandpa: There
4、 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 moon.,1,2,2,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 In
5、ternet. Grandpa: Ah! There were no computers or Internet in my time.,2,3,自读课文，并回答下列问题：,Was there a library in grandpas old school?What was grandpas school like?When did the Americans go to the moon?,No.,1969.,There was only one small building on a hill.There was no library in my old school.There wer
6、e no computers or Internet in his time.,Listen and choose,1. Could Wu Yifans grandpa see stars at night? A. Yes, he could. B. No, he couldnt. C. Yes, he did.2. How many days did the Americans take about to get the moon in 1969? A. Four. B. Five C. Six.,Read and judge,( )1. There was a library in gra
7、ndpas school.( )2. There was a small building on a hill.( )3. Grandpa liked the moon.( )4. The Americans got to the moon in 2000.( )5. There were no computers or Internet in grandpas time.,F,T,F,F,T,no,stars,1969,stars,Could you see stars at night?,Yes, I could.,No, I couldnt.,/,I could see stars at
8、 night.,Do you know the name of this star?,Its very easy.,I can look it up on the Internet.,look up 查阅,Internet 互联网,look it up on the Internet,look it up in the dictionary,look it up in the book,friend,star,I like the moon. One day Im going to visit the moon.,moon,Canadians,Chinese,Americans,Who hav
9、e been to the moon in 1969?,19,69,nineteen sixty-nine,The Americans took about five days to get there in 1969.,花费,大约,Tell us about your old school, please.,Lets talk,What was your school like ten years ago?What is it like now? Draw and talk.,There was. There were.,5 years ago,There is . There were,n
10、ow,art roomcomputer roommusic roomlibrarygymdining hallgrass,Thank you!,Today, there is a guest visiting the school. Listen and tick or cross.,There was only one small building on a hill. There was no library in my old school. There were no computers or Internet in my old school.,A：There was no libr
11、ary in my old school.,B：There was a big TV in my old classroom.,C：There were no computers or Internet in my old school.,D：There was only one small building near the hill.,找出一个错误的选项！,now,five years ago,The school was _ five years ago.The school is _ now.,old,new,The desks were _ five years ago.The desks are _ now.,old,new,The _ was old five years ago.The _ is new now. 单数,The _ were old five years ago.The _ are new now. 复数,lightschairswalls,blackboardteachers desk,
