unit2working the landabout language優(yōu)秀教案人教版必修

Period2LearningaboutLanguageTheGeneralIdeaofThisPeriodThisperiodisabouttheusefulwords,expressionsandstructureslearnedinthereadingpart,fromtheexercisesinthisperiod,thestudentscanconsolidatewhattheylearntinthereadingpart,andlearnthegrraboutthe-ingformasanoun.Learnhowtousethe-ingformasaLearntousethe-ingformasasubjectaswellasanAsking-and-answeringactivitytocheckthestudents’answersoftheexercises;individual,pairorgroupworktofinisheachtask.Amulti-mediacomputerAblackboardKnowledgeandLearn lthetruth,pretend,thinkhighlyof,besidesLearnsomeimportantdrills:IthinkhighlyofthosewhoaresearchingfortheAmberBesides,myfatheroncetoldmethatany whofindssomethingcouldkeepit.ImustsaythatIagreewithyou.ImustsaythatIdon’tagreewithHelpthestudentslearnhowtousethe-ingformasaEnablethestudentstolearnhowtomakejudgmentsandgivetheirProcessandTheteachermayleadthestudentstosumupsomegr ticalitemsthemselves.Givesomenecessaryexnation.FeelingsandThroughthestudyingofthispartthestudentswillknowmoreaboutthe-ingformasanoun.Besides,theirabilityoftransferencewillbestrengthened.TeachingProceduresStep1Revision2.Askthestudentstousethefirst torelthepassageaboutDrYuan,andaskthemtotrytousetheproperconjunctions.Step2UsefulwordsandT:Fromthereadingpart,wecanfindsomeusefulwordsandexpressions.Sonowpleasefindthewordsandexpressionsthatmeansthesamefromthetext.(Ex.1onPage11)Aftertwominutes,theteacherbeginstochecktheanswersandgivetherightanswers:Suggestedanswers: 6.lead 7.would 8.thanks T:NowLet’scometoEx.2.Pleasecompletethepassagewithwordsandexpressionsfromtheprevioussections,thenI’llaskyoutogivemetheanswerssentencebysentence.Afterseveralminutes,theteacheraskthestudentstogivetheir Suggested 2.wouldrather 3.livea T:HowaboutEx.3,haveyoufoundtheanswers?I’dliketoasksomeofyoutoreadthesentencesandthengivemetheanswers.Suggested Step3DiscoveringusefulT:Let’scometodiscoveringusefulstructures,atfirstlet’sfinishtheexercisesinthispart.Doyouknowwhatdoes“evenapoor canhaveawish”mean?S:Itmeans“WishingforthingscostsT:Verygood!NowpleaserewritethesentencesinEx.2onPageAfterfiveminutes,theteachercheckstheanswers.(Ssanswerthequestionsonebyone.)Suggestedanswers:HelpeopleinneedofhelpisGrowinghybridriceisn’tLearningmoreaboutfarmingisn’tngresearchinthecountrysideisn’tGettingridofhungerisveryimportantinsomeAfrican6.ExiningthisagainisimportantorwewillgetT:Doyouthinkit’sveryeasytolearnaboutthe-ingformasthesubject?Buthowaboutthe-ingformastheobject?NowI’dliketochecktheanswersofEx.3onPage12.(Ssgivetheanswersonebyone.)Suggestedanswers:DrYuanlikestalkingtoricegrowersabouthis ngresearchuntilabetterstrainofricewasManycitykidslookforwardtovisitingtheNotallstudentsenjoyworkingintheTheystartedproducinghybridriceinIremembermeetingthescientistwhilehewasinBeijinglastStep4 T:Today,wearegoingtolearnthev.-ingasanoun.Soatfirstwhocan lmewhatanouncanbeusedasinasentence?Andpleasegivemesomeexamples.S:Itcanbeusedassubject.Forexample:SmokingisharmfultoourT:NowIthinkyouhaveknownhowtousethev.-ingassubject.ButhowaboutS:Itcanalsobeusedasobject.Forexample:IhaveforgottenseeingthisT:Youareright.Thev.-ingformcanbeusedasobject,too.Nowlet’scometoknowmoreaboutit.T:Verygood.(Theteachermaygiveasystematicalexnationofthegrr.)[來 Step5FinishtherelatedexercisesonPrepareforthenextFinishtheexercisesaboutthe-ingformasthesubjectandUnit2 WorkingthelandPeriod2 Learningaboutlanguagechemistryn.PhrasesthatUnit2 WorkingthelandPeriod2 Learningaboutlanguagechemistryn.Phrasesthatcanbeusedwiththe-ingbegoodat;care(little)about;dreamof;devote...to;seetheneedfor;beafraidof;beconcernedabout;beinterestedinRecordafterActivitiesandWhenleadinginthegrrpart,youmaygivethestudentssomeexamplesaboutthe-ingformasanounandencouragethestudentstosumupthegrticalrules.Thentheteachermayaskthestudentstomakeupasmanysentencesaspossibletoconsolidateit.ReferenceforGr

和不定式一樣,動名詞也是非謂語動詞的一種,它通常由動詞加-ing構(gòu)成。動名詞有 語時 beinghavinghavingbeenhavingbeen無二、動名詞的時態(tài)和語態(tài)形式[來源:HeenjoyswritinglettersinManyyoungpeoplelikeying Theyregrethavingbeenunabletohelp Afterhavingwrittentheletter,hewenttopostit. 他寫完信,就去寄它了。[來源:Sheregrettedhavingmissedthe 她后悔沒有看到那部Forgivemeformyhavingbeeninterruptingyouso 動名詞的Heclimbedthroughthewindowwithoutbeing 他從窗口爬進(jìn)去,沒有發(fā)現(xiàn)Sheneedstoworkwithoutbeingdisturbed(=withoutpeopledisturbTherailwayisintheprocessofbeing鐵路在興建中。[來源:AfterhavingkeptaprisonerintheBastilleformanyyears,DrManettehadrecentlybeen.特別提示:-ing形式的主動形式表示意義“tobe+過去分詞”。如Mywatchneedsrepairing(=toberepairedThehousewantscleaning.這房屋需要打掃。worth這個形容詞后情形也是這樣。如:Thefilmisworthseeing.這部影片值得一看。Theceisworthvisiting.那個地方值得一游。IapologizeformynothavingkeptIregretnotbeingabletohelpyingtricksonothersissomethingweshouldneverLearningnewwordsisveryimportantforTalkingiseasier it,把真正的主語——動名詞結(jié)構(gòu)移置句尾。但這種句子形式有一定的限制,作表語的只能是某些形容詞或少數(shù)名詞,如ueful,ueless,god,funnouse,worth:ItisuselesstryingtoarguewithIt’sworthmakingtheIsitanygoodtryingtoexItispleasantworkingwiththerebe結(jié)構(gòu)中作主語,這種結(jié)構(gòu)的意思相當(dāng)于“Itisimpossibletodo...”。例如:Thereisnohidingofevilbutnottodoit.Thereisnojokingaboutsuchmatter。TherewasnoknowingwhenhewouldAsachild,shefeltthatvisitingsickpeoplewasadutyandapleasure.還是個孩子的時候,她就覺得探視是一種責(zé)任,也是一種愉悅。BeingaguestinanAmericanhomewillbeagoodexperienceforme.到人家里做客對我來說將是一個極好的經(jīng)歷。ngnothing ngHesaid,“TogoonlikethisisnoIt’sanhonourformetobeinvitedtothe歸納:常用-ing形式作主語的句型有:It+be+awasteoftimeng做……是浪費時間Itis/wasnogood/useng做……是沒用處Itis/washardly/scarcelyworthng做……不值得Itis/wasworth/worthwhileng做……是值得的Thereisnong無法……,不允許……Thereisnosenseinng做……沒有道Thereis/wasnouseng干……無意Thereis/wasnothingworse ng沒有比……Thereis/wasnopointng干……無意義Therewasnoknowingwherewewouldgo.Thereisnopointngsuchasillyth注意:Thereisnoneedtodosth.干……沒必要,在此句式中todo不可換為 Thereisnoneedto lher.沒有必要告訴她。Mysister’sbeingillmadeweYourbeingrightdoesn’tnecessarilymeanmybeing2.（1）只能后接動名詞作賓語的動詞,常見的有help,imagine,mind,miss,practise,cannotstand等。如:Ican’tavoidgoing.HaveyouconsideredlookingforonespecialWemusttrytoavoidrepeatingthesameDoyoufeellikehavingawalkwithmeafterPeoplecouldn’thelplaughingfoolish（2）既可接動名詞又可接不定式作賓語的動詞,常見的有:begin,start,continue,like,love,prefer,by,mean,forget,remember,hate等。like,love,hate,prefer等動詞之后,用-ing或不定式意義上沒有什么不同,只是側(cè)重點Iconsideredgoing,butIhavethiscompositiontoIenjoylearningaboutnewthingsfrompoliticstosportsandWebelievethatmanymorepeoplewillprefertotravelbyI’dprefertodothattomorrow.這事明天再做。I’dliketodosomeshop,butnotduringtheday.I’dlikeyoutomeetDrOh,Iwouldlovetobeabegin/start,continue之后,用動名詞和不定式,意義無甚區(qū)別,尤其是當(dāng)主語是人的時Jazzstarteddevelointhe1920sintheSouthernStates.20年代爵士音樂在南部各州開始發(fā)展。TheshipstartedtoleakandbegintofillwithHankstartedtowalkthroughthecarriagestogetbacktohisJournalistshavetostopworkingononestoryandstartworkingimmediayonthenew當(dāng)begin/start與see,think,feel,understand等動詞連用時,用不定式。例如:Theybegantounderstandhowimportantthe IwasbeginningtowonderifitwaseasyenoughtogoontheI’mstartingtoputonweightforget,remember,regret之后,IrememberpostingtheI’llremembertoposttheIshallneverforgetseeingthefamousDon’tforgettowritetoyour Iregretmissingthe 來源:IregrettosayIcan’ttakeyour 來源:在try,mean之后,意義各不相同,如trytodo(設(shè)