英语人教版七年级下册非谓语动词.ppt

非谓语动词,Nonfiniteverbs,2016年初中学业水平测试复习专题,(第一课时),Theaimsofdevelopingabilities:(能力发展目标）,1.复习并记住常用的非谓语动词结构。2.通过复习，掌握常用非谓语动词中动词ing形式的结构。3.通过复习,学会正确运用非谓语动词动名词形式。,热身练习,1.Theoldmenenjoy(listen)tothesingingofthebirdsinthepark.2.Mysisterisinterestedininherfreetime.A.watchTVB.readingbooksC.listeningmusicD.playsbasketball3.Letme(help)you_(water)theflowers.4.Isawhim_intothesmallstore.A.wentB.goingC.togoD.hasgone5.Heisgoodat.A.singingB.singC.singsD.tosing,listening,B,help,watch,B,A,CheckPreparation,1、Whatsthenonfinite?(什么是非谓语动词?),非谓语动词的概念,在句子中充当除谓语以外的句子成分的动词形式叫做非谓语动词。它不受人称和数的限制,2、中考中，常用的非谓语动词结构会考哪些知识点？,非谓语动词是每年中考的必考内容主要集中在对动词不定式和动名词的考查,考点分析,说说非谓语动词的三种形式:,动名词：动词原形+ing不定式：to+动词原形分词（现在分词和过去分词）,Studyingactivity1:(学习活动1),非谓语动词,动名词:doing动词不定式:todo,动词+doing介词+doing,doing,动名词,喜欢、花费、忙着、想象、忍不住、想要、结束、练习错过、建议、保持、介意、值得、考虑（押韵）,Studyingactivity2:(学习活动2),小组归纳：只能接动词-ing作宾语的动词有哪些？,喜欢花费忙着想象忍不住想要结束练习,enjoydoingsth.喜欢做某事spend.doingsth.花费做某事bebusydoingsth.忙于做imaginesb.doingsth.想象做某事canthelpdoingsth.忍不住做某事feellikedoingsth.想要做某事finishdoingsth.完成做某事practicedoingsth.练习做某事,missdoingsth.错过做某事suggestdoingsth.建议做某事keep(on)doingsth.保持（继续）做某事minddoingsth.介意做某事beworthdoingsth.值得做某事considerdoingsth.考虑做某事,错过建议保持介意值得考虑,介词+doing,常考介词:at,in,on、of,off,for,fromup,about,without、to等等,Studyingactivity3:(学习活动3),小组归纳：常见的介词有哪些有哪些？,begoodatdoingsth擅长做某事beinterestedindoingsth.对做某事感兴趣beusedfordoingsth.被用来做某事thanksb.fordoingsth.谢谢某人做某事betiredofdoingsth.厌烦做某事beafraidofdoingsth.害怕做某事,常考短语：,putoffdoing推迟做某事stopsb.fromdoingsth.阻止某人做某事giveupdoingsth.放弃做某事withoutdoingsth.没有做某事thinkaboutdoingsth.考虑做某事WhatHowaboutdoing做某事怎么样?,注意：此to非彼to,lookforwardtodoingsth.（盼望）payattentiontodoingsth.（注意）beusedtodoingsth.（习惯于）preferdoingsthtodoingsth.（更喜欢）devotetodoingsth（致力于）makeacontributiontodoing（做贡献）,1.Nowmoreandmorepeoplearebusy_abouttheInternet.A.learnB.tolearnC.learningD.learned2.-Itstoohot.Wouldyoumind_thedoor?-_.Pleasedoit.A.toopen;OKB.opening;CertainlynotC.opening;OfcourseD.toopen;Goodidea,Modelexercise,C,B,3.Nomatterhowharditis,wellkeep_untilwemakeit.A.failedB.failingC.triedD.trying4.-Areyouenjoying_inNingbo?-Yes,weare.Verymuch.A.toliveB.livingC.livesD.lived5Wecouldnthelp_(laugh)afterweheardthefunnystoryA.tolaughB.laughingC.laughsD.laughed,D,B,B,6.Weareinterestedin_toswim.A.studyB.studyingC.learnD.learning7.Isntitstrangethatthecatisusedto_(lie)besidethedogpeacefully?8.Itisworth_(mention)thatNanjinghasenteredTop10AppealingChineseCities.9.Wouldyoumind_(turn)downthemusic？Thebabyissleeping.,D,lying,mentioning,turning,Sumup,Whathaveyoulearnedinthislesson?,Homework：,完成总复习及测试及相关练习,Nextpreparation,复习并归纳非谓语动词的不定式构成及用法。,第二课时,动词不定式:,肯定式:todo否定式:nottodo省略to的:do,只能接不定式作宾语的动词口诀：,决定、想做、计划、需要、同意，能做、被用来做的事迫不及待、下决心做、过去常常、未能做的事,决定想做计划需要同意，能做被用来做的事,decidetodosth.决定做某事wantwouldliketodosth.想做某事plantodosth.计划做某needtodosth.需要做某事agreetodosth.同意做某事affordtodo能做某事beusedtodo被用来做,迫不及待下决心做过去常常未能做的事,cantwaittodo迫不及待地要做某事makeuponesmindtodo下决心做某事usedtodo过去常常做某事failtodo未能做某事,接不定式作宾语补足语的动词口诀：,请求与命令想要邀请期待鼓励与建议答应告诫允许提醒和帮助,请求与命令,asksb.todosth.请求某人做某事tellsb.todosth.命令某人做某事,想要邀请期待鼓励与建议,wantsb.todosth.想要某人做某事invitesb.todosth.邀请某人做某事expectsb.todosth.期待某人做某事encouragesb.todosth.鼓励某人做某事advisesb.todosth.建议某人做某事,答应告诫允许提醒和帮助,promisesb.todo答应某人做某事warnsb.nottodosth.告诫某人做某事allowsb.todosth.允许某人做某事remindsb.todosth.提醒某人做某事helpsb.(to)dosth.帮助某人做某事,省略to的情况:,使役动词和感官动词后：一感二听三让四看1.feel2.hear,listento3.let,make,have,4.lookat,see,watch,noticehadbetter（not）dosth.最好(不)做whynotdosth?为什么不做?whydontyoudosth?你为什么不做?helpsb.（to）dosthWouldratherdosth?宁愿做wouldyoupleasedosth?请你做好吗？情态动词+do助动词+do,区分下列词组:,seesb.doing/dosth.hearsb.doing/dosth.watchsb.doing/dosth.noticesb.doing/dosth.,感官动词：see,watch,lookat,notice,hear,listento,feel,+do表示动作的完整性，+doing表示动作的进行性。注意：被动语态中不能省去to。,牛刀小试,1.Mymotheroftenasksme_somecleaningonSundaysAdoB.doesC.didD.todo2.DoyouoftenhearJohn_inhisroom?Listen!Nowwecanhearhim_inhisroom.A.sing,tosingB.sing,singC.sing,singingD.tosing,singing3.Iwatchedher_inthenextroomlastnight.A.dancingB.todanceC.dancesD.dance4.Lets_swimmingaftertheexam.A.goB.goesC.togoD.went5.Youdbetter_abus.A.tocatchB.catchC.catchesD.catching,特殊词精讲:,stopdoing/todo,stoptodo停下来去做另一件事，stopdoing停止正在做的某事。Eg:他们停下来吸烟。Theystoptosmoke.我必须戒烟了Imuststopsmoking.,forgettodo忘记要去做某事，forgetdoing忘记做过某事。Eg：办公室的灯还在亮着，他忘记关了。(没有做关灯的动作Thelightintheofficeisstillon.Heforgottoturnitoff.他忘记他已经关了灯了。（已做过关灯的动作）Heforgotturningthelightoff.,forgetdoing/todo,rememberdoing/todo,remembertodo记得去做某事rememberdoing记得做过某事记着放学后去趟邮局。Remembertogotothepostofficeafterschool.你不记得以前见过那个人吗?Dontyourememberseeingthemanbefore?,goondoing/todo,goontodo做了一件事后，接着做另一件事，goondoing继续做原来做的事。Eg：做完数学后，他接着去做物理。Afterhehadfinishedhismaths，hewentontodohisphysics.做完这个练习后，接着做其他的练习Goondoingotherexercisesafteryouhavefinishedthisone.,trydoing/todosth.,trytodosth.努力,尽力做某事Althoughmathsisdifficult,Iwilltrytostudyit.trydoingsth.试着做某事Themachinecouldntwork.Letstryrepairingit.,拓展精练,1.Martinlookssowell.Weveneverseenhim_sowellbefore.A.islookedB.islookingC.tolookD.look2.Myfatherhasdecided_becausesmokingisbadforhishealth.A.tostoptosmokeB.tostopsmokingC.stoppingsmokingD.stoptosmoke,4Wouldyoulike_somebreadorbiscuits?Nothanks.Idontfeellikeanythingnow.A.tohave,eatingB.tohave,toeatC.having,toeatD.having,eating5.Doyourememberme,Tom?Ah,yes,Iremembered_youinJUSCOlastyear.A.seeB.seesC.toseeD.seeing,2.Mygrandfatherwants_aroundtheworldbecauseheenjoys_newplaces.A.traveling,seeingB.totravel,toseeC.totravel,seeingD.traveling,tosee3.Jackgivesm