人教版 选修7 Unit 3 Under the sea Grammar 课件 (1).pptx

unit3 underthesea grammar revisethepassivevoiceof ingform iheardaloudnoisecomingfromthebay werandowntotheshoreintimetoseeanenormousanimaloppositeusthrowingitselfoutofthewaterandthencrashingdownagain ihadalreadyheardthatgeorgedidn tlikebeingkeptwaiting withoutpausingwejumpedintotheboatwiththeotherwhalersandheadedoutintotheway ilookeddownintothewaterandcouldseeoldtomswimmingbytheboat showingustheway answerstoexercise1onp23 answerstoexercise2onp231 beingattacked2 beingheldup3 beingincluded4 havingbeenaccepted5 beingtold6 beinghelpedout7 beingtaken8 beingphotographed9 beingswallowed havealk unexpectedly beingunemployedgavemeasenseofpurpose iwassomeone smum 2 whatwearesureaboutistheneedtopreventchildrenfrombeingspoiled 3 thesilenceofthelibrarywasbrokenonlybythesoundofpagesbeingturnedover 4 beingwatchedbyhisenglishteacher littletomfeltnervous notknowingwhattosay 5 didyouseetheboybeingquestionedbythepolice 6 havingbeentoldmanytimes hefinallyunderstoodit not doing not beingdone 被动 进行 not havingdone not havingbeendone 被动 先后 没有人称和数的变化 但有时态和语态的变化 1 beingkilledbysharksintheseaisacommonthing 2 beinghelpedoutbythekillerwhales thewhalerswereabletomakesuccessfulkill 用作主语 hewasafraidofbeingscoldedbytheteacher 2 irememberhavingbeentoldthestory 3 ididn tliketheideaofbeingthrownaboutinaboatonaroughsea 用作宾语 v ing形式既可作动词的宾语 也可作介词的宾语 thebirdescaped catch hewasafraidof abandon byus beingabandoned beingcaught 在avoid admit appreciate complete consider delay enjoy escape excuse finish forgive imagine mind miss practise risk suggest giveup putoff feellike insiston等后只接v ing形式作宾语 theproblembeingdiscussednowisveryimportant 2 thehousebeingbuiltwillbeourlibraryuponitscompletion 用作定语 1 beingaskedtoanswerthequestion shecouldn trefuse 2 havingbeengivensuchagoodchance howwouldyounotvalueitatall 用作状语 在绝大数情况下 句子的逻辑主语是句中的主语 但有时可有一个名词或代词表示逻辑上的主语 这种带逻辑主语的结构称为独立结构 themeetingbeingover wealllefttheroomanddrovehome 会议结束后 我们都离开房间开车走了 itbeingaholida