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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 1 The Changing World,Topic 1,Great changes have taken place there.,Section B,Maria has come back from Cuba.,Read and answer,Listen and tick what Maria has done in her hometown.,a,ctivity,clean rooms for the disabled children,feed the disabled children,cook for the disabled children,travel,Maria,A:,Has,she,B:Yes,she has.,No,she hasnt.,cleaned rooms,for the disabled children?,fed,the disabled children?,cooked,for them?,traveled,动词的过去分词,been,a volunteer?,(,录音,P3-1a,),be a,volunteer,Verb,Past Tense,Past Participle,clean,cleaned,cleaned,jump,jumped,chatted,chatted,have,had,do,did,am/is/are,was/were,shut,shut,Fill in the blanks with the different forms of the verbs.,jumped,chat,had,done,been,shut,take part in,参加（群众性活动、会议、劳动、游行等）,可等于,join in,join,加入某党派、团体、组织等,Key points,You are a doctor,_?,He can play basketball,_?,Maria is a good student,_?,They will come back soon,_?,She likes swimming,_?,They go to school by bike,_?,Jane wacthed TV last night,_?,He has been to Japan,_?,Key points,arent you,cant he,isnt she,wont they,doesnt she,dont they,didnt she,hasnt he,learn.from,从,中学习,e.g.Ive learnt a lot from the story.,我从这个故事中学到了很多。,Key points,though,尽管、虽然,，,不能与,but,连用,e.g.Though it was late,he went on working.,Key points,have time to do sth.,有时间做某事,have no time to do sth.,没有时间做某事,e.g.I have time to see you,She has no time to travel.,Key points,2a Listen and answer.,(,视频,P4-2a,),1.What were the childrens lives like in the past?,2.Why did the children in the past have to,work day and night?,Most children had a hard life in the past.,Because they had to help support their families.,Fill in the blanks according to 2a.,Kangkang told Rita about the hard life of most Chinese teenagers in the past.He described _ _ how they spent their _.At that time,most children couldnt get an _.They didnt have enough food to eat.And they had to work to _ _ their families.Luckily,with the development of China,many things have _,and children can get a good education now.,2b Work alone,detail,childhood,support,education,changed,help,in,2c Work alone,Listen to the tape and complete the table.,Time,Food,Clothes,Education,Leisure activity,In the past,_,food,_,warm clothes,_,_,_,to go to school,very few,Nowadays,a healthy,diet,_,kinds of clothes,good,more kinds,like drawing,_,playing musical instruments and,_,some,other training,little,few,different,no chance,singing,receiving,Compare the life nowadays with that in the past,tell the story according to the table.,(,录音,p4-2c),have/live a.life,e.g.He has/lives a hard life.,e.g.The children have/live a happy life.,in order to,support a family,e.g.They work hard in order to support,their families.,with the development of.,get/receive a good education,e.g.With the development of our country,the children can get/receive a good education nowadays.,Sum up,1.,动词的过去分词,2.,现在完成时,:,主语,+have/has+,过去分词,3.learn.from.,4.in detail,5.with the development of.,6.get a good education,Homework,1.,复习本课要点内容。,2.,根据,2c,的表格，写一段新旧生,活对比的文章。,volunteer activities,disabled children,Are you happy?,What about the children in the past?Were they happy?,teenager,education,support a family,Activity,Name,clean rooms,jump rope,chat online,have summer classes,do farm work,Ann,Zhang Yang,1b Pair work,Example:,A:Have you cleaned rooms?,B:Yes,I have./No,I havent.,A:Has Ann?,B:Yes,she has./No,she hasnt.,现在完成时,:,have/has+,动词的过去分词,
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