1、Unit 4 Then and now）The changes of Mikes familyThen(years ago)NowMikeMr BrownGrandpaMrs Browncould read,drawcouldnt writecan do many thingswrote lettersused the telephonewrites emailshas a mobile phonemade friends atbought things from.has e-friendsdoes shoppinglistened to the radioread newspaperswat
2、ches 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 useTwenty 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 rea
3、d _ 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 playing the computer when Im free.Its fun.telephonemobile phoneTVe-booksradionewspapersRead and remember39Think and say(不规则动词
4、不规则动词)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?Transportation出行出行Learning学习学习Shopping购物购物Entertainment娱乐娱乐Do you speak English?1.It is a Chinese lesson.2.Today is Wednesday.3.Bobby listened carefully in class.4.Miss Fox was very angry.5.
5、Sam made a sentence with“egg”.FTTFFEnglishdidnt listenBobbyMiss Fox,the egg was in the cake.If you were Miss Fox,what would you say?注意：人物的语气、动作和表情哦！注意：人物的语气、动作和表情哦！aeroplanetrainWho invented the aeroplane and the train?发明发明 A hundred years ago,there were no planes.Then Orville Wright and his brother
6、 Wilbur made the first plane.The Wright brothers lived in the USA.They made bicycles.The brothers watched birds.They watched them fly in the sky.They wanted to fly like the birds.They made a plane.They called it Flyer 1.On the 17th of December 1903,Wright climbed into the plane.The plane flew.Not ma
7、ny people saw this first flight.Only four men and a boy watched it.The plane did not fly very far:only 36 metres.It did not fly very high:only 3 metres.It did not fly for very long:only for 12 seconds.But it was the first plane!你还知道其他哪些发明呢？你还知道其他哪些发明呢？Edison(爱迪生爱迪生)penicillin 青霉素青霉素Fleming 弗莱明弗莱明Wat
8、t 瓦特瓦特steam engine 蒸汽机蒸汽机My mother is a teacher.She works hard every day.My cousin is a worker.Now hes on holiday.My mother is a teacher.She works hard every day.My cousin is a worker.Now hes on holiday.sister summer winter driver brother fatherfarmer water paper cooker waiter bigger1.Act out the story in Cartoon time.2.Surf the Internet and find out the information about the first train.
