原创仁爱英语九上unit1topic3SectionB导学案

SectionB学习目标：1继续学习含有since和for的现在完成时，进一步了解现在完成时与一般过去时的区别。2学习合成词的构词法。3学会关心他人，让世界充满爱。学习重点：现在完成时和一般过去时的区别学习难点：一般过去时中终止性动词和现在完成时中延续性动词的转换。二.在文中找到并划出下面的短语1.无家可归的人_________________2.数百人_______________3.重新工作_____________4.过正常生活___________________5.发现需要帮助的人__________________6.选定适当的方式________________treatment___________________8.给他们提供职业培训________________9.对自己有信心_____________________10.变的更好___________________________四．在文中划出下面的句子并分析1.Itisaboutaprogramthathelpshomelesspeople.译：_______________________点拨：program---节目,组织…注意：that在此引导了一个定语从句，修饰前面的program练习：isaseriousproblemthatmakesusworryabout.译：_______________________cameupwithagoodwaythathelpedhimsolvetheproblemsuccessfully.译：________________________________________________________theyfindpeopleinneed,theydecideonsuitablewaystohelpthem.译：____________________________________________________________点拨：once---一旦…就…(连词)，引导时间状语从句，从句中用一般现在时表示将来点拨：inneed---在困难时，在贫困中链接：introuble______________indanger______________点拨：decideon---决定，选定某事链接：decide(not)todo练习：a.一旦她来到这儿，请拨打1598找我。_______she__________here,please____________________1598.b.一旦你遇到危险，请拨打110报警。_______you’re____________,pleasecall________________at110.shouldprovidehelpforpeopleinneed.译：____________________________decidedonthebestwaytosolvetheproblemafterthemeeting.译：_________________________________________________________therewasn’tenoughtime,theydecidedtostartatonce.译：_______________3.Theprogramalsoprovidesthemwithjobtraining(=providesjobtrainingforthem)【归纳】______________________=_______________________,意为“提供给某人某物”【练习】()Please_____thepoorpeople_____somefoodandclothes.A.provide;forB.provide;withC.provide;ofD.provide;from练习：a.超市应该为我们提供各种健康食品。Supermarketshould__________us_________________healthyfood.b.120必须为病人提供及时的救助。120must__________help_______thepatients.4.Ittrainsthemsothattheycanfindjobsagain.译：______________________________思考：sothat…意思是_________,引导____________从句，同义词组是__________________练习：Theystartedearlysothattheycouldgetthereontime.译：___________________________________________同义句转换:________________________________________________________________链接：so…that…意思是_________,引导__________从句，同义词组是:too…to…反义词组是:enoughto…练习：boyissoyoungthathecan’tlookafterfilmissointerestingthatitmakesus5.Ithinkitisimportantforthesepeopletofeelgoodaboutthemselves.译：______________________________________________________________________点拨：feelgood---感到愉快(有信心)feelgoodaboutoneself---自信(自我感觉良好)链接：feelwell---感觉(身体)好注意：well在此是形容词，相当于：fine/healthy三请观察下列2个句子：1）Bobbyhaslefttheparksince8o’clock/fortwohours.(×)2）Bobbyhasbeenawayfromtheparksince8o’clock/fortwohours.(√)博比自从八点就离开公园了/博比已离开公园两个小时了。你们知道为什么1）句错了吗？现在让我们学习现在完成时的另一个考点吧！在上面句子中，第一句中leave为瞬间性动词（短暂性动词），不能和表示一段时间的时间状一起使用；如果有时间段的时间状语，要将短暂性动词改为持续性动词。常用的短暂性动词→延续性动词有：borrow----keep,die-----bedead,buy-----have,cometo---bein/at,goout-beout,begin/start-beon,join-beamemberof，puton-wear,catchacold-haveacold,gettoknow-know,become—be,fallasleep–beasleep…完成练习,请注意短暂性动词与延续性动词的相互转换：1.Hisfather________(die)in1992.Hisfather________________formanyyears.2.He________(leave)thearmybecauseofalegwoundin2002.He____________________thearmyfornineyearsbecauseofalegwound.3.He________(come)toBeijingin2003.He____________Beijingsince2003._点拨：beawayfrom---离开,不在某地(延续性)区别：leave---离开(短暂性)点拨：becauseof---因为(后跟原因状语)区别：because---因为(后跟原因状语从句)练习：a.因为流感，他两天没去上学了。He____________________________school______twodays__________theflu.b.因为下大雨，他们一星期没出门。They__________athome_________________becauseof___________________练习：观察3a中的句子，将下面一般过去时的句子转换为现在完成时 meetingfinishedamomentago.→____________________________________filmbegan5minutesago.→________________________________________gottotheairportanhourago.→____________________________________becameadoctor5yearsago.→_______________________________________1单项选择。()1________yougetlost,pleasecallme.AThoughBUntilCBeforeDOnce()2Please________thepoorpeople________somefoodandclothes.AProvide,forBprovide,withCprovide,ofpDrovide,from()3Oh,you’relateagain,Thefilm_______fortwentymintutes._Whatapity!AHasbegunBbeganChasbeenonDhavebeenon()4Theoldphotomakesme________mychildhood.AThinkofBthinkoverCthinkingofDthinkingover()5Imustgohomenow,Ihavebeenawayfromhome________ASince9o’clockBfortwohoursagoCfor9o’clockDat9o’clock()6Ithink______isnecessary_________himthenews.AThat,totellBthis,tellingCit,totellDit,tell()7Thegovernmenthelpedthe_______peoplebuildthehouse.ADisableBdisabledChomelyDhomeless()8Wehaven’t___aplan。Couldyougive