1、Then and nowPeriod 2Unit4Fun time & Grammar timeFree talkWhat day is it today?Its What day was it yesterday?It was .What date is it today?It is .What date was it yesterday?It was .Free talkWhats the weather like today?Its What was the weather like yesterday?It was .What did you do for the holiday?I

2、.Where did you go for the National Day holiday?I .Six years ago, Mike could read and draw, buthe could not write. Now he can do many things.couldnt _Six years agocan do many thingscould_and_MikeNowThenLets talkNowMr BrownThenused the at home and in the officeTwenty years agowrites emailswrote to fri

3、endshas a mobile phoneTwenty 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 andhe can call people anywhere. He also writes emails. Lets talkNowGrandpaThenThirty years ago, Mikes grandpa listened to the radio

4、and read newspapers for news. Now he can read andwatch news on the Internet. He reads e-books too.Thirty years ago,listened to the radioreads and watches newsreads Lets talkread newspapersNowMrs BrownThenTwenty years ago, Mrs Brown made friends at school.She bought things from shops. Now she has e-f

5、riendsfrom all over the world. She does shopping on the Internet too.Twenty years ago,made friendsbought thingshas e-friends does shopping on the Internet Lets talkThe changes of Mikes familyThen (years ago)NowMikeMr BrownGrandpaMrs Browncould read, drawcouldnt writecan do many thingswrote lettersus

6、ed the telephonewrites emailshas a mobile phonemade friends atbought things from.has e-friendsdoes shoppinglistened to the radioread newspaperswatches reads Think and sayRead and learna radioa telephonea TVan e-booka mobile phonea newspaperPeople used the in the past.People use the now.Try to useTwe

7、nty 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 now he usually watches news on the Internet. Sometimes he reads newspapers. He also reads _. For me, ten years ago, I w

8、atched _ at weekends, now I like playing the computer when Im free. Its fun.telephonemobile phoneTVe-booksradionewspapersRead and remember39Think and say(不規(guī)則動詞)Quick respond (快速反應(yīng)):迅速說出下列單詞的過去式！isflytakecanfindseegetgodoeatamarecatchSay something about your past years ago, I wasI could ( Try to use

9、the past tense correctly! )I couldnt I didnt I Make and say year(s) ago, I was I could I couldnt I didnt Now Im I can I Is it good to be grown up or not?Changes of our life1. Choose a piece of paper, finish one part of the passage and read.2. Share your part in your group.Changes of our lifeThirty y

10、ears ago, people _ to work by bike. Now, some of them _ cars.Ten years ago, trains _ fast. Now, high-speed trains _ go faster.Thirty years ago, people only _ in winter. Now, they can _ it in each season. Ten years ago, children _ TV. Now, they _ computer games.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.Many years ago, most people _ rice by themselves. Now, they _ it