1、Unit 4 Then and now Grammar & Fun time,Work in pairs,What did you do yesterday?,I ,What can you do?,What could you doyears ago?,Think and say,The changes of Mikes family,could read, draw couldnt write,can do many things,wrote letters used the telephone,writes emails has a mobile phone,listened to th
2、e radio read newspapers,watches reads ,made friends at brought things from,has e-friends does shopping,Try to say,Twenty years ago, my mother used the _ at home. She couldnt call people anywhere. Now she has a _ . It is easy to take. My father listened to the _ and read _ for news in the past, but n
3、ow he usually watches news on the Internet. Sometimes he reads newspapers. He also reads _. For me, ten years ago, I watched _ at weekends, now I like using the computer when Im free. Its fun.,telephone,mobile phone,radio,newspapers,e-books,TV,Try to say,Twenty years ago, my mother used the _ at hom
4、e. She couldnt call people anywhere. Now she has a _ . It is easy to take. My father listened to the _ and read _ for news in the past, but now he usually watches news on the Internet. Sometimes he reads newspapers. He also reads _. For me, ten years ago, I watched _ at weekends, now I like using th
5、e computer when Im free. Its fun.,telephone,mobile phone,radio,newspapers,e-books,TV,Read and remember,39,Think and say,(不规则动词),is,was,was,is,Quick respond, years ago, I was ,Say something about your past,I could ,I couldnt ,I didnt ,I ,( Try to use the past tense correctly! ),Fun time,Is it good to
6、 grow up or not?,Changes of our life,购物 shopping,学习 learning,娱乐 Entertainment,出行 Transportation,Choose one part of the passage, finish it and read it in your group.,Changes of our life,Many years ago, most people _ rice by themselves. Now, they_ it. Twenty years ago, our parents _ to shops to buy th
7、ings. Now, they _ buy things on the Internet.,Thirty years ago, people _ learn Computer Studies. Now, many children_ use the computer well. Three years ago, we _ to the tape to learn English. Now, we _ CDs.,Thirty years ago, people only _ in winter. Now, they can _ it in each season. Ten years ago,
8、children _ TV. Now, they _ computer games.,Thirty years ago, people _ to work by bike. Now, some of them _ cars. Ten years ago, trains _ fast. Now, high-speed trains _ go faster.,planted,buy,went,can,didnt,can,listened,use,skated,do,watched,play,went,drive,were,can,Changes of our life,购物 shopping,学习 learning,娱乐 Entertainment,出行 Transportation,_ years ago, _. Now, _.,Homework,1. 跟朋友谈论你这几年来的变化，注意一般现在时和过去式的 区别使用。（必做题）2. 填写Fun time的空白处。（必做题）3. 根据你这几年来的变化，模仿Story time写一篇小短文。（选做题）,