1、Topic 3 The world has changed for the better Section B Unit 1 The Changing World Fill in the blanks with for or since.1.His father has been dead _ many years.2.He has been away from the army _ seven years because of a leg wound.3.He has been in Beijing _ 2003.4.He has been a member of Helpers Club _
2、 2004.5.He has had a house _ 2005.6.He has kept the car _ one year.forforsincesincesinceforhomeless peoplepeople in needprovide sb.with sth.=provide sth.for sb.The world has changed for the better.program n.节目节目manage v.完成，能解决完成，能解决offer sb.sth.=offer sth.to sb.medical treatmentjob traininghomeless
3、peopleHow does the program help the homeless people?1.Once they find people in need,they decide on suitable ways to offer them help.2.The homeless people get enough food,homes and medical treatment.3.The program also provides them with job training so that they can find jobs again.1b Listen to 1a an
4、d mark T(true)or F(False).1.Maria and Jane are talking about a program in China.()2.The program helps the homeless people in many ways.()3.The program also trains those people in need to help them find jobs again.()4.It is important to let homeless people feel good about themselves.()5.The world has
5、 not changed peoples lives()FFTTT1c Read 1a and fill in the blanks.There is a wonderful program that helps _people in Canada.The program not only _ enough food,_and homes for the homeless people,but also _ them in order to help them_again.Thanks to the program,the homeless people feel _about themsel
6、ves.homelessprovidesmedical treatment(to)get/find jobs goodtrainsfishermansoldierwoundengineersecretaryn.工程师工程师n.秘书秘书n.创伤创伤v.伤，伤害伤，伤害n.俱乐部俱乐部Xiao Lin is not only the secretary of the Helpers Club but also an excellent computer engineer.Hes the son of a fisherman.His father died in 1992.Xiao Li joine
7、d the army in 2000,but he left the army because of a leg wound in 2002.Then in 2003,He came to Beijing.He joined the Helpers club next year.He bought a house in 2005 and borrowed a car in 2012The story of Xiao LinXiao Lin is not only the secretary of the Helpers Club but also an excellent computer e
8、ngineer.Hes the son of a fisherman.His father has been dead for many years.He has been away the army for twelve years because of a leg wound.He has been in Beijing since 2003.He has been a member of Helpers Club since 2004.He has had a house since 2005.He has kept the car for two years.We can also t
9、ell the story like this:1992 His father died in 1992.His father has been dead for many years.2002 He left the army because of a leg wound in 2002.He has been away from the army for twelve years because of a leg wound.2003 He came to Beijing in 2003 .He has been in Beijing since 2003.2004 He joined t
10、he Helpers Club in 2004.He has been a member of Helpers Club since2004.2005 He bought a house in 2005.He has had a house since 2005.2012 He borrowed a car in 2012.He has kept the car for two years.since 8:00The woman left home at 8:00.for 2 hours8:00present10:00past短暂性动词短暂性动词 延续性动词延续性动词 leave be awa
11、y fromShe has been away from home since 8:00.=She has been away from home for 2 hours.He bought a computer in 2007.for two years2007present2009pastsince 2007He has had a computer since 2007.=He has had a computer for two years.短暂性动词短暂性动词 延续性动词延续性动词 buy have短暂性动词短暂性动词come-leave-get to know-die-buy-be
12、gin-borrow-marry-catch a cold-close-join-fall ill-延续性动词延续性动词bebe away(from)knowbe deadhavebe onkeep be marriedhave a coldbe closedbe a member of/be inbe illFill in the blanks.1.His father _(die)in 1992.His father _(be dead)for many years.2.He _(leave)the army because of a leg wound.He _(be away from
13、)the army for seven years because of a leg wound.3.He _(come)to Beijing in 2003.He _(be in)Beijing since 2003.diedhas been deadlefthas been away fromcamehas been in4 He _(join)Helpers Club in 2004.He _(be)a member of Helpers Club since 2004.5.He _(buy)a house in 2005.He _(have)a house since 2005.6.H
14、e _(borrow)the car in 2008.He _(keep)the car for one year.joinedhas been boughthas hadborrowedhas keptChoose the best answer.1.His father _ the Party since 1978.joined.has joined .was.has been in2.How long have you _ here?About two months.been .gone .come .arrived3.Hurry up!The play _ for ten minute
15、s.has begun.had begun.has been on.began4.My parents _ Shandong for ten years.have been to.have been in.have gone to.have been5.His uncle _ for more than 9 years.A.has come hereB.has started to work C.has lived thereD.has left the university 3b Retell Xiao Lins experiences to your partner based on th
16、e box in 3a.Work in pairs and make a similar box about your partner.2 Complete the passage with the correct forms of the given phrases in the box.The heaviest rainstorm since 1951 hit Beijing and caused floods in some areas on July 21,2012.Many people got in trouble and some even lost their homes.Ou
17、r government _them _tents and _ immediately.Some volunteers drove to pick up the people_.They _many different ways to help the homeless.The whole city was in a helpful mood.“I _because I could help so many people out and I hope they will _the new life,”said the farm worker,Li Chuannan.get used to,fe
18、el good,provide with,in need,decide on,medical treatment providedwithmedical treatmentin needdecided onfeel goodget used to1.I have lived in New York for three years.2.He has been away from home for twelve days.3.Since it started,/it has helped hundreds of people return to work/and live a normal lif
19、e.4 Listen and read the following sentences with since and for,paying attention to the stress,weak form,liaison and pause.Since and for are often unstressed in a sentence.We learn:1.Some words:program,homeless,manage,treatment,training,immediately,secretary,helper,club,engineer,wound2.Some phrases:o
20、ffer sb sth;provide with3.Some sentences:(1)Well,once they find people in need,they decide on suitable ways to offer them help.(2)The program also provides them with job training so that they can find jobs again.We can:1.Use the Present Perfect Tense with for and since and tell a story in different ways.(1)His father died in 1992.(2)His father has been dead for many years.(3)His father has been dead since 1992.2.Learn to help homeless people.1.Read 1a.2.Memorize the useful expressions and key sentences which we learn today.3.Finish Section B in your workbook.4.Preview Section C.Homework
