高中英语现在进行时的被动语态ppt课件新人教版必修.ppt

GrammarThepassivevoiceusingthepresentcontinuoustenseGrammar1.Wearebeingkilledforthewoolbeneathourstomachs.2.Ourfurisbeingusedtomakesweatersforpeoplelikeyou.Grammar(40m)ConceptConcept现在进行时被动语态表示说话时或现阶段某个被动的动作正在进行.谓语动词的形式为“is/are/am+being+过去分词”。如果去掉being,就成为一般现在时被动语态或系表结构比较下列句子比较下列句子:Look!Thechildrenarebeingtakencareofbytheiraunt.瞧!孩子们现在正由姑母照看着。Childrenaretakengoodcareofatschool.孩子们在学校被照看得很好。Thereportisbeingwrittenbyoneofthebeststudents.报告正在由一个最好的学生写着。Thereportiswellwritten.报告写得很好。(指现在的情况指现在的情况)(指通常的情况指通常的情况)(系表结构系表结构)现在进行时被动语态的用法：现在进行时被动语态的用法：1.表示表示说话时正在进行的一个被动动作,强强调主语是动作的承受者调主语是动作的承受者Look!The children are being taken care of by their aunt.2 2、表示、表示现阶段正在进行的动作现阶段正在进行的动作现在进行时被动语现在进行时被动语态也可表示目前这一阶段主语正在承受谓语动词态也可表示目前这一阶段主语正在承受谓语动词的动作。的动作。Manyinterestingexperimentsarebeingcarriedoutthesedays.例例:3 3、表示计划或安排现在进行时被动语态还可表、表示计划或安排现在进行时被动语态还可表示按计划、安排主语将要承受谓语动词的动作示按计划、安排主语将要承受谓语动词的动作(仅限于少数及物动词仅限于少数及物动词)Apartyisbeingheldtonight.ItissaidthataplaneisbeingflownbyhimtoAmericaateightnextSundaymorning.4.4.表示经常的被动行为表示经常的被动行为表示经常的被动行为表示经常的被动行为,常可以与常可以与常可以与常可以与频度副词频度副词频度副词频度副词连用连用连用连用.She is always being praised by the teachers.She is constantly being laughed at by her classmates.NotesNotes1.XiaoWang,comehere.Youarewantedonthephone.(状态;心理活动;拥有;存在)2.Theflowersmellssweet.(feel;taste;smell;look等感觉)3.TheproblemisunderdiscussionThetelephoneisinuse.3.3.其他形式表示被动结构其他形式表示被动结构 be+under/inbe+under/in等介词等介词+名词名词 结构可代替进行时被动结构可代替进行时被动语态。例语态。例:Thecityisunderattack_atthemoment.Thebridgeisunderrepair/construction(=_).Theproblemisunderdiscussion(=_)atthemeeting.Thetelephoneisinuse(=_)now./isbeingattackedisbeingrepaired/constructedisbeingdiscussedisbeingusedFunction-practice(3m)Answerthefollowingquestionsaccordingtotheexample.EXAMPLE:-Who is studying the rhino?-The rhino is being studied by_ 1.WhoisprotectingtheAfricanelephant?TheAfricanelephantis_2.WhoishuntingtheTibetanantelope?TheTibetanantelopeis_Function-practice(3m)Answerthefollowingquestionsaccordingtotheexample.3.Whoistakingphotosofthepanda?Thepandais_4.Whoiskillingthewhales?Thewhales_5.Whoisattackingthemice?Themice_1A new cinema _ here.They hope to finish it next month.A.will be built B.is built C.has been built D.is being built高考链接解析：解析：由由they hope to finish it next month，可以知道可以知道“建造建造”工作正在进行，而且主语工作正在进行，而且主语cinema与动词与动词build之间是被动关系，因此使之间是被动关系，因此使用现在进行时的被动语态。用现在进行时的被动语态。l2Rainforests _ and burned at such a speed that they will disappear from the earth in the near future.A.cut B.are cut C.are being cut D.had been cut高考链接解析：解析：从句子的语境从句子的语境they will disappear from the earth in the near future 可以知道，可以知道，“热热带雨林被砍伐带雨林被砍伐”正在进行，因此使用现在进行正在进行，因此使用现在进行时的被动语态。时的被动语态。Summarize the rules of the passive voice using the present continuous tense.