1、Unit 1 Past and present Comic strip and Welcome to the unit,Talk about the changes around us.,Group work,现代3大件,Changes,Brainstorming,in the past,at present,in the past,at present,in the past,at present,in the past,at present,Changes,The world has changed a lot. All of us have changed too.,What about
2、 Eddie and Hobo? Have they changed?,Youve changed, Eddie.,Youve changed too.,Presentation,1. What was in the bowl an hour ago?,2. Why did Eddie eat Hobos food?,Hobos food.,Because he was hungry.,Look and answer,Listen and read,Hobos food _ in the _ an hour ago. But it isnt there now. Why? Eddie has
3、just _ it because he was _. Hobo thinks Eddie has _ and he used to _ _ with him. While Eddie thinks the same way because Hobo _ to _ _ _to him.,was,bowl,eaten,hungry,changed,be so kind,share food,used,Fill in the blanks,Role play,Eddie, have you seen my food? Ive just eaten it. Youve eaten my food?
4、Youve changed, Eddie. Youve changed too.,Find more sentences,He has just (刚刚) watered the flowers.,Can you turn them into Chinese?,Read and translate,Eddie has changed a lot.I have just eaten it.We have already learnt 10 English songs.He has never seen a 4-D film.,More examples:,You used to share fo
5、od with me. You shared food with me in the past. You used to be so kind to me.,You were so kind to me before.,1. 这儿过去有一家医院。2. 我爸爸过去骑车上班，现在他开车了。,There used to be a hospital.,My father used to ride to work, but now he drives.,used to do sth 过去常常做某事,Have Hobo and Eddie changed a lot? Maybe their though
6、ts have changed.For example, I used to ride to school, but now I drive to school.,I think everything has changed.,So transport is changing too,How will people go back home for the Spring Festival?,Free talk,coach,bus,taxi,underground,train,plane,Finish Part A on P7.,Different forms of transport,How
7、do you go to school every day?,Free talk,1. How did Millies father go to school when he was astudent?2. Why does Millie take a bus now?,He used to go to school by bike.,Because it is easy and fast.,Listen and answer,S1: How did you when you were? S2: I used to by S1: Why didnt you take a ? S2: Becau
8、se S1: How do you now? S2: I by Its ,Group work,You can choose any transport you like.,Where did you go during the winter holiday? How did you go there? Why?,Free talk,Ma Yun made a speech in Beijing this morning. This afternoon, he will have a meeting in Shanghai. Is it possible for him to get ther
9、e on time?,Modern transport is developing fast. Its easier and faster for us to travel around the world.,What is Ma Yuns choice?,Advantages and disadvantages of change,What types of transportation do you prefer?,What advantages and disadvantages do modern forms of transportation bring us?,Discussion
10、,Why should we choose public transport?,Why should we choose public transport?,Good for the ecosystem It would save the planet from global warming.,Safety Riding a bus is 79 times safer than riding in an automobile, and riding a train or subway is even safer.,Health Studies have shown that people wh
11、o use public transportation regularly tend to be healthier than people who dont, because of the exercise they get walking to and from bus stops, subway stations and their homes and offices.,Travel by public transport. Protect the Earth.,Remember the new words, phrases and structures.2. Preview Reading.,Homework,