Unit 4 Then and now 第一课时课件（23张PPT)

课件23张PPT。Unit 4 Then and now
(Story time)
a telephone a mobile phoneanywhere 随处Guess : What did I use(使用) , …or …use Years ago , Miss Li wrote on the blackboard , now she writes on the screen .Years ago(几年前) , people read books . Now , they read e-books. Time flies quickly![i:] [e]…years ago thenLet’s learn !Then , I could draw ,
but I could not draw on the Internet.could (can的过去式)Now , I can do many things on the Internet . Game
“ Yes” or “No” 游戏规则：每次出现一句话，如果你认为是对的就说“Yes , Yes ,Yes”，反之则说“No, No, No”。Let’s play!Let’s play !Let’s play!Let’s play !People can use the mobile phone anywhere.Let’s play!Let’s play !We could read e-books then.Let’s play!Let’s play !You could walk six years ago.Let’s play!Let’s play !You could read and write English six years ago.Let’s play!Let’s play !You could eat and drink six years ago.Let’s play!Let’s play !You could not laugh six years ago.A . Mike’s familyB . Mike’s family’s abilities(能力)C . Then and nowTask 1 : Choose the best title for the story. 给故事选择一个合适的标题。观察图片，说说有谁？比较每组图片中的人物有什么不同？√What is the story telling us about ?
故事想告诉我们关于什么？ B.Their life has changed a lot.
( 他们的生活发生了巨大的变化。)A.Mike's family are happy.√listen to the radio read newspapers catch a fish write emails
pick oranges made friends play football bought things from shops
wrote letters watch TV have friends from all over the world
do shopping on the Internet
( )( )( )( )( )( )( )( )( )( )( )√√√√√√√全世界( )√网购Task 3: Can you find the phrases in the story ?（你能找到故事中出现的词组吗？）makebuywriteLet’s play ! 规则：看见动词过去式就说出他的原形，看到图片就读出单词，看到跳出的小老虎就拍手。readlistenedcouldwroteusedmadeboughtwrote letters to friends / used the telephone to call people
can read and watch on the Internet and reads e-books listened to the radio / read newspapers for newsmade friends at school / bought things from the shopshas a mobile phone and writes emailshas e-friend from all over the world / does shopping on the Internet NamethennowMrs. BrownMikeMr. BrownGrandpacould read and draw , couldn’t writedo many things1Six years ago, Mike could read and draw, but he could not write.
Now he can do many things.Listen and repeatTwenty 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.2Listen and repeat3Thirty 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.Listen and repeatTwenty 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.4Listen and repeat四人一组，每人选择Mike家的一人进行复述。Let's retellThen and nowHappy readingtall buildingsa lift Apast