Unit 2 Section A Grammar Focus（第3课时）课件2026-2027学年人教版九年级英语上册

SecAGrammarFocusWhoinspiresus?UnitTwoInspiringPeopleWarmupLeadinWhatdoyouthinkofhimorher?Itwas

brave

of

SimaQian

towriteshijiafterterriblepain.Itwas

great

of

YuanLongping

todevelopanewkindofriceandhelpreducehunger.Itwas

amazing

thatMichaelFaraday

didscientificresearchinphysicsandchemistryeventhoughhedidn`treceiveaformaleducation.ItwasdifficultforMarieCurie

todothatkindofworkbackinthosedays.PresentationReadthesentences.Completeeachsentencewithapersonyouknowof.4aItwasgreatof…todevelopanewkindofriceandhelpreducehunger.Itwasamazingthat…didresearchinphysicsandchemistryeventhough…Itwasdifficultfor…todothatkindofworkbackinthosedays.It’sreallyveryniceof…tosupportandencourage…Itisalwaysimportant(for…)tokeepgoinginlife.共性：为了避免句子“头重脚轻”，都用it作形式主语！考点一：Itis/was+adj.+forsb.+todosth.“事件评判仪”eg:Itiseasyformetorideabike.形容词修饰的是事情，表示事物的特征，如：important,difficult,hard,impossible,necessary等所表达的意思是“对某人来说做某事是...的”考点二：Itis/was+adj.+ofsb.+todosth.“人品鉴定仪”eg:Itiskindofyoutosharesomegoodideaswithme.形容词修饰of后的sb.,说明人的品质性格，如：kind,clever,good,nice,foolish,polite,careful等所表达的意思是“某人做某事是...的”It`simportant_______ustoprotecttheenvironmentndit`swise______ustosavewater.A.for;forB.of;ofC.for;ofD.of;forC巧记of与for的区别：adj.ofsb.能改写为：

sb.is+adj.todosth.考点三：Itis/was+adj.+

that...“...是...的”eg:Itisimportantthatwekeephealthy.PracticeRewriteeachsentenceusingthewordsinbrackets.4b1.Welistentoourteacher’sadvice.(helpful/necessary/important)→Itishelpful/necessary/importantforustolistentoourteacher’sadvice.2.Talltreescangrowfromtinyseeds.(amazing/interesting/wonderful)→Itis____________________________________________________________3.Confuciussaidthatweshouldtreatourelderswithrespect.(wise)→Itwaswiseof____________________________________________________4.ProfessorGui’schildhooddreamofbecomingaspacescientistcametruethroughhiseffortsandhardwork.(inspiring)→Itwasinspiringthat_______________________________________________________________________________________________5.VictorHugostoodupforthecommonpeoplehecaredabout.(brave)→Itwasbraveof____________________________________________________amazing/interesting/wonderfulthattalltreescangrowfromtinyseeds.Confuciustosaythatweshouldtreatourelderswithrespect.ProfessorGui’schildhooddreamofbecomingaspacescientistcametruethroughhiseffortsandhardwork.VictorHugotostandupforthecommonpeoplehecaredabout.Rewriteeachsentenceusingthewordsinbrackets.4cA.Itisimportantforus B.ItwasreallybraveandadmirableC.Itisalwaysinspiring D.Itseemedimpossibleforhim______toreadaboutgreatpeopleandlearntheirstories.Recently,IreadaboutZhangQian,thepioneerofthefamousSilkRoad.Inordertohelpdefeathisenemies,EmperorWuoftheHanDynastysentZhangQiantofindtheYuezhipeople.Unfortunately,ZhangQianwascaughtbytheenemy.______tofinishhistaskortoreturnhome.However,around10yearslater,hegotachancetorunaway,andhefinallysucceededinfindingtheYuezhipeople.______thatheneverforgothistask,andhistravelalsobroughtbackvaluableinformationabouttheWesternRegions.Later,hewassenttotheseplacesagaintobuildrelationships.Storieslikethisgiveuspowerandinspiration.______tounderstandthepastandfindwaystodomoreforabetterfuture.Rewriteeachsentenceusingthewordsinbrackets.4cA.Itisimportantforus B.ItwasreallybraveandadmirableC.Itisalwaysinspiring D.Itseemedimpossibleforhim______toreadaboutgreatpeopleandlearntheirstories.Recently,IreadaboutZhangQian,thepioneerofthefamousSilkRoad.Inordertohelpdefeathisenemies,EmperorWuoftheHanDynastysentZhangQiantofindtheYuezhipeople.Unfortunately,ZhangQianwascaughtbytheenemy.______tofinishhistaskortoreturnhome.However,around10yearslater,hegotachancetorunaway,andhefinallysucceededinfindingtheYuezhipeople.______thatheneverforgothistask,andhistravelalsobroughtbackvaluableinformationabouttheWesternRegions.Later,hewassenttotheseplacesagaintobuildrelationships.Storieslikethisgiveuspowerandinspiration.______tounderstandthepastandfindwaystodomoreforabetterfuture.CDBASummarySummaryitis/was+adj.+todosth.句型中，it是什么主语，真正的主语又是谁？itis/was+adj.+ofsb.+todosth.和itis/was+adj.+forsb.+todosth.的区别itis/was+adj.后面还可接什么？Exercise用for/of填空。11.Itwaskind______mydeskmatetohelpmewithmyEnglish.2.Itisnecessary______ustotakeexerciseeveryday.3.Itwassilly______youtoforgetyourexamIDcard.4.Itisdifficult______kidstounderstandthisphysicsknowledge.5.Itisgreat______YuanLongpingtocreatehigh-yieldrice.6.Itisrisky______driverstodriveafterdrinkingwine.7.Itwasclever______hertoworkoutthedifficultmathproblem.8.Itwashonest______theboytotellhisteacherthetruth.9.Itisimportant______everyonetorespecttheold.10.Itisconvenient______peopletoshoponlinenowadays.offorofforofforofofforfor单项选择2()1.It’sgreatfun______cartoonmovieswithmyfamilyonweekends.A.watchB.watchingC.towatchD.watches()2.______isimportantforus______goodhabitsindailylife.A.It;buildB.That;buildC.It;tobuildD.That;tobuild()3.______isreportedthat____visitorscometoWestLakeeveryyear.