初中经典非谓语动词课件

非谓语动词动词都有什么形式？dodoesdiddoingtododone不做能谓语动词的形式：DoingTododoneI.Doing形式：动名词:名词性质,即动词后加ing,就使之变成了一个名词来用;现在分词:仍为动词性质,或有时可充当形容词来用.一.作主语:(动名词)

Teachingismyjob.Learningaforeignlanguageisimportantforyou.二.作宾语:(动名词)1.只能加动名词作宾语的动词:giveup,miss,mind,enjoy,practice,keep,finish,feellike,favor,fancy，worth,consider,lookforwardto,havefun哥哥妹妹期盼e起在WC开心的PKF42.既可加doing又可加todo作宾语的动词:A.continue,begin,start无区别B.like,dislike,love,hate+doing长期爱好或习惯+todo暂时想法3.作介词的宾语:

dreamof,keepsb.from,begoodat(dowellin),giveup,spendst./sm.(in),bebusy,besuccessfulin,beinterestedin…只有动名词(名词性质)可以作主语,而仍是动词性质的现在分词则不能,所以调换主语和表语位置便知.Paintingishishobby.(正确句子)Excitingisthenews.(不成句)所以painting是动名词,而是exciting现在分词.现在分词作定语,1.表示正在进行某主动动作的:therisingsunthemanridingahorsethesingerstandingonthestage2.表示“令人…的”aninterestingbookafrighteningtiger分辨动名词和现在分词sleepingpillsflyingbirdsfallingleaveswashingmachinesleepingbeautysleepingbag五.作状语:(现在分词)作伴随状语:(伴随着的动作为主动)Iranoutofthehouse,cryingSallywaslyingonthebed,thinking.高中考查点六.作宾补:(现在分词)1.感官动词+sb.+doingSee,lookat,watch,notice,observe,Hear,listento,find,feel(五看两听两f)2.have/keep/leave/get+sb.+doing使某人一直做某事动名词的固定用法（１）go+doing

gohuntinggofishing3.It’snousedoingsth.It’snousecrying.II.todo一、不定式结构:肯定:todo否定:nottodo一般式:todo(被动:tobedone)进行式:tobedoing完成式:tohavedone(被动:tohavebeendone)1.

*主.表Toseeistobelieve.Tosayisonething,todoisquiteanother.(常用it作形式主语)Itisimportanttolearnit.**不定式做宾语用在及物动词之后want,wish,hope,agree,promise,demand,ask,refuse,manage,learn,decide,pretend,choose.巧记:三个希望一承诺，拒绝要求再提问，设法学会表同意，决定假装做选择.选择作定语:(常后置)Ihavenowishtoquarrelwithyou.Ihavenothingtoworryabout.注意:如不定式中动词是不及物的,后面介词不能丢.高中考点Pleasegivemeachairtositon.Iwantapentowrite________.with***宾补Sheadvisedhimtodoso.**做宾补不带to的不定式**表示感官的动词如:see,hear,watch,feel,notice某些使役动词let,make,have注:变被动要还原“to”必须使用不带to的动词不定式hadbetterdo...最好还是做……wouldratherdo…

宁愿做……ratherthando…而不是做……wouldyoupleasedo…请您做…*****复合宾语中结构要认清*****BushfounditdifficulttokillBinLadentodo经常作真正宾语出现．Everyoneistheperson

tobelievein.2.不定式当形容词用：形容词修饰名词时，位于名词之前，但不定式作形容词时放在所修饰的名词之后（又称后置定语）3．不定式当副词用(１)．不定式在句中表示目的＼原因＼结果等．Iamsorrytohearthat.caraccident(2).too…to：太…以至于不能…世界上最小的房子Thehouseistoosmall

tolivein.(3)soas+todo“目的状语”so+形容词(副词)+as+todo“结果状语”Heshowshimselfsoastobegmoney.Theyaresotiredastolieontheground.其他用法:不定式与疑问代词,疑问副词连用Idon’tknowwhichtochoose.Howto…Whento…Whatto…Whyto…Whereto...Whichto…Wetriedto,butfailed.不定式的省略:在上下文连接比较紧密的时候,为了避免重复,将相同的部分省略,但to不要省略．不定式有标记,to与动原连一起没有人称数变化,动词特点它具备.主宾定状表补语,唯独做谓不可以.Not加上不定式,否定结构要牢记.疑问词与不定式,构成短语有意义.仔细推敲多思考,准确判断有依据.III.done形式一.作表语:表示所处的状态excited,interested,surprised,pleased,worried,married…感到…的二.作定语:1.表示已经完成的某被动动作的:

therisingsuntherisensun2.感到…的:

afrighteninggirlafrightenedgirl三.作状语:

常作伴随状语:(伴随着的动作为被动)Theteacherstoodthere,surroundedbythestudents.Sanmaosatinthecorner,laughedatbyotherboys.高中考查点四.作宾补:表示宾语“已经被…”1.like,want,wish，have等表示“希望,要求”的动词:Theteacherdoesn’twantsuchquestionsdiscussedinclass.Idon’twantthechildtakenoutinsuchweather.2.三看一听两fsee,watch,notice，hear,feel,fin