Unit4 Then and now (第一课时） 课件（27张PPT）

课件27张PPT。Unit4 Then and nowPeriod1 Story time
She is a beautiful girl.She was a little baby seven years ago.Look and sayThey are purple grapes.They were green grapes two weeks ago.Look and sayThey are cute chickens.They were eggs two days ago.Look and sayThenNowUnit4andTalk about Mike's familyMikeHow many?Who?When?six years agotwenty years agothirty years agoMike's familyMikeMr BrownMrs BrownMike’s grandpa
Mike could__________,
but he could not write. Nowsix years agoMike can do many things.What can he do?What could he do?read and drawListen to the tape 听课文录音找出文中出现的物品，并圈出来。Find out the things in the story.a telephonea newspapera mobile phonean e-booka radioPut these things in correct box. 按年代分类Read and answer. 自读第二段回答问题。How did Mr Brown
contact(联系）his friend? How did Mr Brown
call people ?Twenty years ago, Mr Brown wrote letters to his friends. He used the telephone at home and in the office to call people. Now he has a mobile phone and he can call people anywhere. He also writes emails.Twenty years agoNowHow does Mr Brown
call people ?How does Mr Brown
contact(联系）his friend? Twenty years ago, Mr Brown wrote letters to his friends. He used the telephone at home and in the office to call people. Now he has a mobile phone and he can call people anywhere. He also writes emails.
Read after the tape.Thirty years ago, Mike’s grandpa _____ to the radio and _____ newspaper for news.
Now he can read and watch news on the _____.
He reads _____too.Listen and fill in the blanks. listenedreadInternete-books Twenty years ago, Mrs Brown made friends at school. She bought things from shops. Now she has e-friends from all over the world. She does shopping on the Internet too.Fill in the blanks. Then
▲made friends
_____________
▲bought things
_____________
Now
▲has e-friends
_____________
▲does shopping
_____________
at school from shopsfrom all over the worldon the InternetListen and repeat1. Six years ago, Mike could read and draw, but he could not write. Now he can do many things.He used the telephone at home and in the office to call people. 2. Twenty years ago, Mr Brown wrote letters to his friends. Now he has a mobile phone and he can call people anywhere.He also writes emails.Listen and repeat3. Thirty years ago, Mike’s grandpa listened to the radio and read newspapers for news. Now he can read and watch news on the Internet. 4. Twenty years ago, Mrs Brown made friends at school. Now she has e-friends from all over the world. She does shopping on the Internet too.He reads e-books too.She bought things from shops. Unit4 Then and nowSix years ago, Mike could read and draw, but he could not write. Now he can do many things.Twenty years ago, Mr Brown wrote letters to his friends. He used the telephone at home and in the office to call people. Now he has a mobile phone and he can call people anywhere. He also writes emails.Thirty years ago, Mike’s grandpa listened to the radio and read newspapers for news. Now he can read and watch news on the Internet. He reads e-books too.Twenty years ago, Mrs Brown made friends at school. She bought things from shops. Now she has e-friends from all over the world. She does shopping on the Internet too.Tip：带着感情
朗读文本
Enjoy the story选择你喜欢的方式读课文。和同伴分段读自己朗读小组内齐读
…
could read and drawcould not writecan do many thingswrote lettersused the telephone at home and in the officehas a mobile phone,
anywherewrites e-mailsmade friends , schoolbought things ,shopshas e-friends
from all over the worlddoes shopping, Internetlistened to the radioand read newspapers for newscan read and watch news
on the Internetreads e-booksthennowRetell选择文本的其中一段进行复述；the way to go travelling(出行)√√√√√What are the changes in the text ? Tick them out.easyTip：带着收获
提炼总结
happyThen and nowin our familyThen and nowin our schoolThen and nowin our cityTip：带着思考
剖析问题
Tip：带着思考
剖析问题
GoodBad??Depends on you!
（取决于你自己）