M5 U2 语法(现在分词)公开课

非谓语动词（现在分词）MissZhang12thOct你知道非谓语的几种基本形式吗？动词不定式：动名词：现在分词：过去分词：tododoingdonedoing★∨∨Task1：现在分词的基本句法功能？Task2：现在分词（短语）作定语Task3：现在分词（短语）作表语Task4：现在分词（短语）作宾语补足语Task5：现在分词作状语StepⅠ:导(Leadin)Withsomuchdangeroussmogfillingintheatmosphere,peoplelivinginthe‘TianJinHarbor’feelverynervous.12thAugTianjinHarbor12thAugTianjinHarborTask1：思考现在分词的基本句法功能？翻译并指出现在分词(短语)在句中充当的成分。1.Thisbigfireisanamazingaccident.2.Thedamageofthisfireisfrightening.3.Weallthinkthesmokehavingterribleinfluenceonenvironment.4.Manypeoplestoodtheretalkingaboutthisfire.Conclusion1:现在分词可以在句中充当_________,_________,_______,_______。定语表语宾补状语StepⅡ:展,评1(Presenting＆Assessing1)定语表语宾补状语StepⅡ:思,议1(Thinking＆Discussing1)Group1:1.Thereisacryingbabyinthepicture.2.Let’swelcomealltheteacherssittingbehindus!Task2：现在分词（短语）作定语现在分词和现在分词短语都可以作定语，但是它们在位置上有区别吗？StepⅡ:思,议2(Thinking＆Discussing2)acryingbabytheteacherssittingbehindus★Conclusion2：单个的现在分词作定语，放在被修饰词_______,而现在分词短语作定语，则放在被修饰词_______。之前之后StepⅡ:展,评2(Presenting＆Assessing2)Group2:思考现分短语作定语时，可以改写成什么？1.ThepeoplesittingbehindusareallEnglishteachers.=Thepeoplewhoaresittingbehindusareallteachers.2.Thepeoplerunning(管理)thesefactoriesaredeeplyconcerned(关心)abouttheenvironment.=Thepeople_______________thesefactoriesare….whorunConclusion3：现在分词短语作定语时，可以改成______________。定语从句StepⅡ:思,议3(Thinking＆Discussing3)StepⅡ:展,评3(Presenting＆Assessing3)2.Thisisafactoryproducingcomputers.改写成：Thisisafactory__________________computers.Practice(1):1.Theexpert(专家)comingfromChangshaisaladycalledMsCai.改写成：Theexpert____________fromChangshaisaladycalledMsCai.whocomeswhichproduces知识拓展：◆思考V-ing(现分)与todo作定语时的区别：请翻译：Group1:1.Iamreallyhungry,andIhavetofindsomethingtoeat.(toeat要吃,但是还没有吃)2.ThemanswimminginthepictureisNingZetao.(正在游)Conclusion4:现在分词(短语)作定语,表明这个动作_________.不定式作定语,表明这个动作___________.正在进行尚未发生StepⅡ:思,议4(Thinking＆Discussing4)StepⅡ:展,评4(Presenting＆Assessing4)2.他是做这个工作的最好人选。Heisthebestmantodothejob.Group2:思考这两个句子有什么特点？1.屠呦呦是第一位获得诺贝尔科学奖项的中国本土科学家。YouyouTuisthefirstwomaninChinatowintheNobelSciencePrize.Conclusion5:若名词被_________，________或no,all,any等修饰，则选用_________作后置定语。序数词最高级todoPractice(2):1.他总是第一个来，最后一个走。Heisalwaysthefirstone____________,thelastone____________.tocometoleavecleaning2.正在扫地的小女孩是我一岁的女儿。Thelittlegirl_________(clean)thefloorismyone-year-olddaughter.翻译并思考V-ing(现分)的不同形式充当定语时的区别：2).Thewastebeingputbackinto(排放)theriverhasbeenincreasing.Conclusion6:现在分词（短语）作定语，若动词与被修饰词存在________关系,表________意义；若是表达动作正在进行，且是被动关系，则需要用__________________。1).TheLady_____(sit)thereisourChineseteacher.sittingStepⅢ:思,议5(Thinking＆Discussing5)StepⅢ:展,评5(Presenting＆Assessing5)主谓主动beingdoneTask3：现在分词作表语比较并指出现在分词与过去分词作表语的区别1.Thenewsisexciting.2.TheChinesepeopleareveryexcitedatthenews.Conclusion7:表示“令人……的”都用_________形式;表示“感到……”都用________形式。ingedStepⅢ:思,议6(Thinking＆Discussing6)StepⅢ:展,评6(Presenting＆Assessing6)interesting使人感兴趣的interested感兴趣的exciting令人激动的excited感到激动的delighting令人高兴的delighted感到高兴的disappointing令人失望的disappointed感到失望的encouraging令人鼓舞的encouraged感到鼓舞的pleasing令人愉快的pleased感到愉快的puzzling令人费解的puzzled感到费解的satisfying令人满意的satisfied感到满意的surprising令人惊异的surprised感到惊异的worrying令人担心的worried感到担心的表示情感的使役动词的现在分词表示事物本身的特点，主语通常是事物。过去分词表示人的感觉，主语通常是人。★Studyingalldayisreally_________(tire).Afterschool,mybestfriendandIalwayslieonthegrassandenjoysomemusic.Wefeelso_________(relax)thatweevenfallasleepsoon.Isn’tit_________(amaze)?However,ourmumsarealways__________(worry)aboutthat.Practice(3):用括号内动词的正确形式完成短文：tiringrelaxedamazingworriedTask4：V-ing(现分)作宾语补足语翻译下列各句,感受V-ing做宾补的用法1.Canyougetthemachinegoingagain?2.Isawhimwalkingonthegrass.3.Canyouhearhersingingthesonginthenextroom?Conclusion8:如下动词后可跟V-ing作宾语补足语：五看：see,_____,notice,observe,______二让：have,get二听：hear,_______一感觉：________其余：find,keep,leave,catchStepⅣ:思,议7(Thinking＆Discussing7)StepⅣ:展,评7(Presenting＆Assessing7)watchlookatlistentofeelPractice(4):1.Iheardthegirl________(cry)intheclassroom.2.Inoticedalongqueueoutsidethebank_________(wait)forittoopen.3.我发现他考试作弊(cheat)。翻译：___________________________________Ifoundhimcheatingintheexam.cryingwaitingConclusion1:现在分词可以在句中充当_________,_________,_______,_______。定语表语宾补状语Bigconclusion:Conclusion2：单个的现在分词作定语，放在被修饰词_______,而现在分词短语作定语，则放在被修饰词_______。之前之后Conclusion3：现在分词短语作定语时，可以改成______________。定语从句Conclusion4:现在分词(短语)作定语,表明这个动作_________.不定式作定语,表明这个动作___________.正在进行尚未发生Conclusion5:若名词被_________，________或no,all,any等修饰，则选用_________作后置定语。序数词最高级todoConclusion6:现在分词（短语）作定语，若动词与被修饰词存在________关系,表________意义；若是表达动作正在进行，且是被动关系，则需要用__________________。主谓主动beingdoneConclusion7:表示“令人……的”都用_________形式;表示“感到……”都用________形式。ingedConclusion8:如下动词后可跟V-ing作宾语补足语：五看：see,_____,notice,observe,______二让：have,get二听：hear,_______一感觉：________其余：find,keep,leave,catchwatchlookatlistentofeelPractice(5):阅读下面材料，在空白处填入适当的内容（一个单词）或括号内单词的正确形式（不超过三个单词）。Howtoprotecttheenvironment?Nowadays,moreandmorepeoplerealizeit’snecessaryandimportant______(protect)theenvironment.But,therearealsosomepeople______(pay)littleattentiontoitandtheycan`tstop______(throw)therubbisheverywhere.Andinaddition,thereareafewfactoriesoften_______(cut)downthetrees,______causesmanyproblemslik