unit1topic3sectionc

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1、Topic3Theworldhaschangedforthebetter.SectionCUnit1TheChangingWorldhomelesspeople1.Haveyoueverseenanyhomelesspeople?Where?2.Whatdoyouthinkofthehomelesspeople?3.Whatcanwedotohelpthem?Pre-reading1bRead1aandchoosethebesttitle.ASeriousProblem—HomelessnessTheCausesan

2、dEffectsofHomelessnessAHomeisaSafePlace√everwhowherewhenhowwhatvaluev.重视，珍视n.价值valuableadj.有价值的Whateverpron.无论什么，不管什么无论什么怎么样什么时候哪里谁Newwordsonpurpose故意，有意地1.Thelittleboyreadabookinfrontofthedooronpurpose.2.Thetwogirlshelpedtheoldwomandosomecleaningonpurpose.Neww

3、ordsReadandanswerthequestions.1.Whatisoneofthemostbasichumanneeds?2.Doallthepeoplehavetheirhomesaroundtheworld?Paragraph1Oneofthemostbasichumanneedsisahome.No,whilemostpeoplearoundtheworldvaluetheirhomes,therearemanypeopleineverycountrywhoarehomeless.adj.基本的，基础

4、的n.人Somepeoplearehomelessforashortperiodoftimebecause______________________________and______________________________Paragraph2theyaremovingfromoneplacetoanother,otherpeoplearenotabletofindahome.Readandfillintheblanks.n.一段时间，时期Readandlistthereasonsforthehomeless

5、ness.1._______________________________2._______________________________3._______________________________4._______________________________Paragraph3Theydonotearnenoughmoney.Theydonothaveajob.Theyhaveaproblemwithdrugs.Theyhaveamentalillness.Readandfillintheblanks

6、.________thecauseofhomelessnessis,theeffectsarethesame.Homelesspeoplemust_____veryhardtolive.Theycannot_______theirchildren.Sometimestheymust_____foodjusttoeat.Thegovernmentineverycountryhasworked______manyyearsto_______thehomelessbutmoreneedstobedone.Wemustthi

7、nkofthehomeless_____people,notjustasproblems.Paragraph4Whateverworkraisestealforsupportas1cRead1aagainandcompletethetable.movingfromoneplacetoanothernotabletofindahomenotearnenoughmoneynothaveajobaproblemwithdrugsamentalillnessworkveryhardtolivecannotraisetheir

8、childrenmuststealfoodjusttoeat1aReadandunderstand.1dRead1aagainandanswerthequestions.Whatdoesthephrase“onpurpose”meanaccordingtothecontext?Whatdoestheword“support”meanaccord