Unit 4 Then and now(Story time)Guessing timeWe use it to make calls in the office or at home.We use it to make calls anywhere.Tip：根据提示，猜出物品Guessing timeWe read it for news.Its a book without paper.It has a screen.You can carry it anywhere.新闻新闻Tip：根据提示，猜出物品Guessing timeWe cant watch it.But we can listen to music and news on it.a radioWe can do shopping on it.We can read and watch on it.We can make friends on it.We can write emails on it.We can InternetTip：根据提示，猜出物品a radioUnit4andInternetChanges 改变改变Everyone has a task.You must finish it.Come on!（每个人都有一项任务哦！你必须每关都通过。
加油！）（每个人都有一项任务哦！你必须每关都通过加油！）Task 1 Listen&chooseListen to the tape,and choose what time they were talking about?(听录音，选择他们分别谈论了过听录音，选择他们分别谈论了过去的哪个时间去的哪个时间)Tip：听录音，找出谈论人物和对应的时间WhoWhen_ years ago_ years ago_ years ago_ years agosixtwentyListen&choosethirtytwenty/two/thirtytwenty/thirtyMikeMr BrownGrandpaMrs Brownsix years agotwenty years agothirty years agoPASS（恭喜过关）Task 2 Watch&matchWatch the cartoon,and match what could/did they do many years ago?(看动画，对他们过去所做的事情看动画，对他们过去所做的事情进行连线进行连线)Tip：看动画，对他们过去所做的事情进行连线。
Tip：看动画，对他们过去所做的事情进行连线Watch&matchWhat could/did they do many years ago?(他们在他们在过去过去能做的事情能做的事情)uread and drawuwrote letters to his friendsuused the telephoneulistened to the radiouread newspapersumade friends at school.ubought things from shops.MikeMr BrownGrandpaMrs Brown写信写信write 的过去式make的过去式交朋友交朋友读报纸读报纸buy 的过去式的过去式Watch&matchWhat could/did they do many years ago?(他们在他们在过去过去能做的事情能做的事情)uread and drawuwrote letters to his friendsuused the telephoneulistened to the radiouread newspapersumade friends at school.ubought things from shops.MikeMr BrownGrandpaMrs Brownwrite-wroteread-readbuy-boughtbring-broughtmake-madesix years agotwenty years agothirty years agoPASS（恭喜过关）PASS（恭喜过关）Read and underline what can/do they do now.(画出他们画出他们现在现在能做的事情能做的事情)Task 3 Read&underlineTip：自读课文，画出人物现在所能做的事情。
1.Six years ago,Mike could read and draw,but he could not write.Now he can do many thingsNow he can do many things.2.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 e-mailsHe also writes e-mails.Read&underline3.Thirty years ago,Mikes 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.Read&underlineShe bought things from shops.全世界全世界购物购物six years agotwenty years agothirty years agoPASS（恭喜过关）PASS（恭喜过关）PASS（恭喜过关）Task 4 Read&writeRead in pairs,and finish the exercise on P38.(小组读课文，并完成小组读课文，并完成3838页练习，每人一个页练习，每人一个角色。
角色)Tip：自读课文，并完成38页练习Read&writecouldnt(couldntcould not)Six years agowritecan do many thingscould read and drawMikeNowThenNowMr BrownThenused the at home and in the officeTwenty years agotelephonewrites emailswrote to friendsletters has a mobile phoneNowGrandpaThenThirty years ago,listened to the radioread newspapersreads and watches news on the Internetreads e-booksInternetNowMrs BrownThenTwenty years ago,made friends bought thingshas e-friends does shopping on the Internet at school from shops from all over the world Lets introduce Nine years ago,I cant walk.Now,I can run.For example:six years agotwenty years agothirty years ago你可以代表我们去参加访谈了，记住自己的角色哦！好好表现吧！PASS（恭喜过关）PASS（恭喜过关）PASS（恭喜过关）PASS（恭喜过关）Daily Talk ShowTopic:Guests:RGTV(今日访谈今日访谈)Then&NowBrowns FamilyTalk showAct timeA:Welcome to RGTV.Today we will talk about Then&Now.Hello,Mike!What could Mike do six years ago?B:He couldA:What can Mike do now?B:He canA:How about father?C:D:-timesfasteasyeffective（高效的）（高效的）convenient（方便的）（方便的）happyTip：带着收获，提炼总结。
Lets summary 1、天下兴亡，匹夫有责20.7.147.14.202020:2820:28:30Jul-2020:282、仁者见仁，智者见智二二年七月十四日2020年7月14日星期二3、为中华之崛起而读书20:287.14.202020:287.14.202020:2820:28:307.14.202020:287.14.20204、千淘万浪虽辛苦，吹尽黄沙始到金7.14.20207.14.202020:2820:2820:28:3020:28:305、勿以恶小而为之，勿以善小而不为Tuesday,July 14,2020July 20Tuesday,July 14,20207/14/20206、天生我才必有用8时28分8时28分14-Jul-207.14.20207、一日无书，百事荒废20.7.1420.7.1420.7.142020年7月14日星期二二二年七月十四日8、天下兴亡，匹夫有责20:2820:28:307.14.2020Tuesday,July 14,2020亲爱的读者：春去春又回，新桃换旧符在那桃花盛开的地方，在这醉人芬芳的季节，愿你生活像春天一样阳光，心情像桃花一样美丽，感谢你的阅读。
1、盛年不重来，一日难再晨及时宜自勉，岁月不待人20.7.147.14.202020:2820:28:30Jul-2020:282、千里之行，始于足下2020年7月14日星期二3、少年易学老难成，一寸光阴不可轻20:287.14.202020:287.14.202020:2820:28:307.14.202020:287.14.20204、敏而好学，不耻下问7.14.20207.14.202020:2820:2820:28:3020:28:305、海内存知已，天涯若比邻Tuesday,July 14,2020July 20Tuesday,July 14,20207/14/20206莫愁前路无知已，天下谁人不识君8时28分8时28分14-Jul-207.14.20207、人生贵相知，何用金与钱20.7.1420.7.1420.7.142020年7月14日星期二二二年七月十四日8、勇气通往天堂，怯懦通往地狱20:2820:28:307.14.2020Tuesday,July 14,2020亲爱的读者：春去春又回，新桃换旧符在那桃花盛开的地方，在这醉人芬芳的季节，愿你生活像春天一样阳光，心情像桃花一样美丽，感谢你的阅读。
1、生活不相信眼泪，眼泪并不代表软弱20.7.147.14.202020:2820:28:30Jul-2020:282、世上没有绝望的处境，只有对处境绝望的人二二年七月十四日2020年7月14日星期二3、成功都永远不会言弃，放弃者永远不会成功20:287.14.202020:287.14.202020:2820:28:307.14.202。