1、Unit1 Topic3Section A The world has changed for the better.WelcometoNewYorkFifth AvenueCentral ParkAs a matter of fact,New York is a wonderful place to live.New York attracts millions of visitors from all over the world.Therearealotofartists1aMP31aFlash2MP3CATHelen:?Bob:Its great.I really love it.He
2、len:But I heard that the local traffic was terrible and almost everyone drove too fast.Bob:Oh,you will it very soon if you come.Helen:I also heard the streets were dirty.Bob:They used to be,but the city has improved a lot since I came here a few years ago.Helen:Isnt it dangerous yo live there?Bob:We
3、ll,it was in the past,but its quite safe now.As a matter of fact,its a wonderfulplace to live,Near our block,there are beautiful parks,good schools,famousmuseums and excellent restaurants.And you can go to plays,concerts and operas every day if you like.You must come for a visit.Then you can see New
4、 Yorkyourself.1aYou have been in New York for a long time.How do you like living thereget used toWhat do you think of.?你觉得.怎么样？*用 法 回 顾usedget/be used to doing sth used to do sth be used to do sth 习惯于做某事过去总是做某事（现在不做了）被用于做某事1.The pen _ writing.2.He _ live in England,but now he lives in China.3.My fat
5、her _ drinking coffee after dinner.4.Ive never known that it can _ save lives.5.Tractors _ the farmers.6.They _(read)English for half an hour every morning.7.There _(be)a quiet village.8.I think you will _(live)in the countryside.9.You _(go)to school by bike,did you?请用used的正确形式填空。is used forused toi
6、s used tobe used toare used byare used to readingused to bebe used to livingdidnt used to goHelen:?Bob:Its great.I really love it.Helen:But I heard that the local traffic was terrible and almost everyone drove too fast.Bob:Oh,you will it very soon if you come.Helen:I also heard the streets were dirt
7、y.Bob:They used to be,but the city has improved a lot since I came here a few years ago.Helen:Isnt it dangerous yo live there?Bob:Well,it was in the past,but its quite safe now.,its a wonderfulplace to live,Near our block,there are beautiful parks,good schools,famousmuseums and excellent restaurants
8、.And you can go to plays,concerts and operas every day if you like.You must come for a visit.Then you can see New Yorkyourself.1aYou have been in New York for a long time.How do you like living thereget used toWhat do you think of.?你觉得.怎么样？As a matter of factin factHe walked four blocks down SOHO St
9、reet.Do you know how terrible New York used to be?010210Whats difference in New York between the past and present?1b Listen to 1a and tick what was mentioned about New York.In the past p terrible traffic p dirty streets p unfriendly people p dangerous to live p less shopping centers Nowadaysp beauti
10、ful parksp clean and fresh air p huge markets p famous museums p good schools p excellent restaurantsHelen:?Bob:Its great.I really love it.Helen:But I heard that the local traffic was terrible and almost everyone drove too fast.Bob:Oh,you will it very soon if you come.Helen:I also heard the streets
11、were dirty.Bob:They used to be,but the city has improved a lot Helen:Isnt it dangerous yo live there?Bob:Well,it was in the past,but its quite safe now.As a matter of fact,its a wonderfulplace to live,Near our block,there are beautiful parks,good schools,famousmuseums and excellent restaurants.And y
12、ou can go to plays,concerts and operas every day if you like.You must come for a visit.Then you can see New Yorkyourself.1aYou have been in New York.How do you like living thereget used tofor a long timesince I came here a few years ago.I have lived here for twenty years.I have lived here since 1996
13、.He has been teaching English for two years.He has been teaching English since 2014.for/since区别在现在完成时中，since+过去的一个时间点for+时间段GroupWorkThey havent met since 20 years ago.They havent met for 20 years.for/since区别在现在完成时中，固定句式：Its+时间段+since+一般过去时现在完成时+since+一般过去时Its ten years since Bob left the hometown.I
14、 have been studying English since I went to college.since+时间段+ago /for+时间段3 Look carefully and think about the differences between since and for.Then complete the sentences with since or for and check.1.I have lived in Beijing _ three years._2011.2.He has waited for Tom _ two hours ago._ two hours.3
15、.We have learned chemistry _ one month._ the new term began.forforforsincesincesinceDr.Dingpatient1patient2patient3patient4patient5patient6Helpme！1aMP31aFlash2MP3CAT2 Listen to the passage and fill in the blanks with the correct forms of the given words or phrases.Broadway is a street in New York.It
16、 has been there_1811.It _ be dirty.But it _ since the 1920s.The area near Times Square is the home of Broadway theaters.There have been many famous _ along the street for many years.A lot of artists perform plays,concerts and operas there.Every year millions of visitorscome to enjoy the _ music and
17、dance on Broadway._,Broadway stands for the American theatre industry.theater used to improve wonderful as a matter of fact sincesinceused tohas improvedtheaterwonderfulAs a matter of fact*SummaryUnit 1 Topic 3Section AWordsWordsPhrasesPhrasesfor/since街道：艺术家：游客：行业：学期：化学：事实上：数以百万计：习惯于做某事：代表：blockarti
18、stvisitorindustrytermchemistryasamatteroffactmillionsofget/beusedtodoingsthstandforExercises一。从下面四个选项中选出一个最佳答案。1.How time flies!Three years _ since we came back from England.A.have passed B.has passed C.are passing D.is passing2.He used to _ to school by bike,but now he gets used to _ to school on f
19、oot.A.going;going B.go;go C.go;going D.going;go 3.In China,all students have two _ at school a year.A.Sundays B.months C.terms D.holidays4.How do you like the movie,Tom?_ If possible,I want to see it again.A.Just soso.B.Sorry,I dont know.C.I dont like it at all.D.Great!I really love it.5.Mrs.Green,h
20、ow long have you lived in Beijing?Let me see.Ive lived here _ about 10 years,_ 2005.A.since;for B.for;since C.since;since D.for;forExercises1.He has lived in Nanjing _ the year before last.2.Ive known him _ we were children.3.Our teacher has studied Japanese _ three years.4.She has been away from th
21、e city _ ten years.5.Its about ten years _ she left the city.6.Jim has been in Ireland _ Monday.7.Jill has been in Ireland _ three days.8.His aunt has lived in Australia _ 15 days.9.Mary is in her office.She has been there _7 oclock.10.India has been an independent country _ 1974.11.The bus is late.Theyve been waiting _ 20 minutes.sincesinceforforsincesincefor forsinceforsince1234567*.2.ReviewthisclassMustdo1.ExercisebookChoosetodoWriteapassage：ChangesinMyHometownHomework
