,Unit 4 Then and now （Period 1 story time）,www.xkb1.com,Twenty years ago, he _ (play) the piano at home.,played,Now, he is a famous pianist(著名的钢琴家).,Twenty-five years ago, the boy_ (visit) the Great Wall.,visited,Now, he is a famous basketball player.,Then and now,Watch and answer,1.Did Mr Brown write letters to his friends twenty years ago?2.Did Mrs Brown have e-friends all over the world twenty years ago?,Yes, he did.,No, she didnt.,Read and answer,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.,anywhere的意思是（ ） A.at home B.in the office C.at any place 在任何地方,C,write-wrote,a telephone,a mobile phone,Thirty years ago, Mikes grandpa listened to the radio and read newpapers for news. Now he can read and watch news on the Internet. He reads e-books too.,read-read,a radio,a newspaper,an e-book,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.,make-made buy-bought,Phrases,six/twenty/thirty years ago 六/二十/三十年前 do many things 做许多事 wrote(write) letters to his friends 给他的朋友们写信 used(use) the telephone to call people 用电话打给人们 at home/school 在家/学校 in the office 在办公室 have a mobile phone 有一部手机 call people anywhere 打给任何地方的人们,write emails 写电子邮件 listened(listen) to the radio 听收音机 read(read) newspapers for news 读报纸获取新闻 read and watch news 读并且看新闻 on the Internet 在网上 read e-books 读电子书 made(make) friends 交朋友 bought(buy) things from shops 从商店买东西 e-friends from all over the world 来自全世界的网友 do shopping 购物,