初中英语动词时态总结.doc
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1、初中英语动词时态总结初中英语动词时态总结例:WhenIwasachild,Ioftenplayedfootballinthestreet.、一般现在时2、结构:表状态S+was/were+P1、概念:1)表示经常性或习惯性的动作,常与表示频度的时间状语连用。表动作S+V过去式+O(注:句中有实义动词不用be)时间状语:always,usually,often,sometimes,seldom,never,everyday,3、句式变化:twiceaweek,onSunday,etc.(提问用Howoften)变疑问,有be把be提到主语前;无be在主语前加did,谓动变为原形。例:Ileave
2、homeforschoolat7everymorning.变否定,有be在be后直接加“not”;无be在主语后加didnt,谓动变为2)客观真理,客观存在,科学事实。原形.例:Theearthmovesaroundthesun.地球绕太阳转动。例:ShewasinXianlastmonth.WassheinXianlastmonth?ShanghailiesintheeastofChina.上海位于中国东部。Yes,shewas./No,shewasnt.3)格言或警句。例:Pridegoesbeforeafall.骄者必败。ShewasntinXianlastmonth.注意:宾语从句中,
3、即使主句是过去时,从句谓语是客观真理也要用一般现在Dannygrewarosejustnow,DidDannygrowarosejustnow?时例:Columbusprovedthattheearthisround.哥伦布证实了地球是圆的。Yes,hedid./No,hedidnt.Dannydidntgrowarosejustnow,2、结构:表状态S+am/is/are+P(句中有实义动词不用be)、现在进行时:表动作S+V原+O(若主语是单三人称,谓动加s/es。)1.概念:表示现阶段或说话时正在进行的动作。3、句式变化:时间状语:now,atthistime,以及有look,list
4、en时。变疑问,有be把be提到主语前;无be在主语前加do/does,谓动变为原形。例:Listen!Thebirdsaresinging.变否定,有be在be后加“not”;无be在主语后加dont/doesnt,谓动变为2、结构:S+am/is/are+doing原形。3、句式变化:例:Theyareintheclassroom.Aretheyintheclassroom?Yes,theyare./变疑问,把am/is/are提到主语前;变否定,在am/is/are后直接加“not”。No,theyarent.例:Iamwritingaletternow.Areyouwritingale
5、tternow?TheyarentintheclassroomYes,Iam./No,Imnot.Heoftenwaterstheflowers.Doesheoftenwatertheflowers?Iamnotwritingaletternow.(注:am和not不能缩写。)Yes,hedoes./No,hedoesnt.HedoesntoftenwatertheflowersTheboysareplayingfootball.Aretheboysplayingfootball?Yes,theyare./No,theyarent.Theboysarentplayingfootball.、一般
6、过去时、过去进行时:1、概念:1)表示在确定的过去时间里所发生的动作或存在的状态。1.概念:表示过去某段时间或某一时刻正在发生或进行的动作。常用时间状语:yesterday,thedaybeforeyesterday,lastweek,justnow,.时间状语:atthistimeyesterday,atthattime,at8:00yesterday,或有when/whileanhourago,theotherday,in1982.attheageof5,oneday,longlongago,etc.引导的时间状语从句等。例:Wheredidyougojustnow?例:Wewerehav
7、inganEnglishclassat9:30yesterdaymorning.IwasreadingabookwhilemymotherwaswatchingTV.2)表示在过去一段时间内,经常性或习惯性的动作。1英语时态总结2、结构:S+was/were+doing例:HeisabouttoleaveforBeijing.他马上要去北京。3、句式变化:注:beabouttodo不能与tomorrow,nextweek等表示明确的将来时间状语连变疑问,把was/were提到主语前;变否定,在was/were后直接加“not”。例:用。Atthattimetheywereworkinginth
8、egarden.Weretheyworkinginthe一般现在时表将来gardenatthattime?Yes,theywere./No,theywerent.1)下列动词come,go,arrive,leave,start,begin,return的一般现在时可以表示将Atthattimetheywereworkinginthegarden.来,主要用来表示在时间上已确定或安排好的事情。例如:Whenhecamein,Iwasreadinganewspaper.Whenhecamein,wereyouThetrainleavesatsixtomorrowmorning.火车明天上午六点开。
9、readinganewspaper?Yes,Iwas./No,Iwasnt.Whendoesthebusstar?Itstarsintenminutes.汽车什么时候开?十分钟后。Whenhecamein,Iwasntreadinganewspaper.2)以here,there等开始的倒装句,表示动作正在进行。例如:、一般将来时Herecomesthebus.=Thebusiscoming.车来了。1.概念:表示将要发生的动作或存在的状态。Theregoesthebell.=Thebellisringing.铃响了。时间词:tomorrow,tomorrowmorning,atsevenoc
10、locktomorrowevening,next用现在进行时表示将来year,thisyear,attheendofthisterm,fromnow,intenminutes,in2025come,go,arrive,leave,start,begin,return等终止性动词可用现在进行时表示将例:Theywilldoanexperimenttomorrowafternoon.来。例:Imleavingtomorrow.明天我要走了。Brianisgoingtodrawtwentypicturesattheendofthisterm.Areyoustayingheretillnextweek
11、?你会在这儿呆到下周吗?2、结构:S+will+V原+其他、过去将来时(will可改为begoingto,当主语是第一人称时will可用shall)1.概念:表示站在过去看将要发出的动作或者存在的状态。因时间的参照点过例:WhichparagraphshallIreadfirst?我先读哪一段呢?去的某一时间,常用于宾语从句中,或根据上下文语境确定。Willyou/(Areyougoingto)beathomeatseventhisevening?2.结构:S+would+V原+其他3、句式变化:S+was/weregoingto+V原变疑问,把will提到主语前;变否定,在will后直接加“
12、not”。例:HesaidthathewouldhaveanexamnextFriday.Jennyaskedwhowasgoingtogivethemareport.例;ShewilldrivetoBeijingnextweek.WillshedrivetoBeijingnextweek?IknewthathewouldntmovetoJapanwithhisparentsnextyear.Yes,shewill./No,shewont.ShewontdrivetoBeijingnextweek.begoingto+V原、现在完成时:表示a.主语的意图,即将做某事。例:Whatareyoug
13、oingtodotomorrow?1.表示:过去发生或已经完成的动作对现在造成的影响或结果。时间词:ever,b.计划,安排要发生的事。例:Theplayisgoingtobeproducednextmonth。never,already,yet,before,just,recently/lately(最近),inthepastfewyearsc.有迹象要发生的事。例:Lookatthedarkclouds,thereisgoingtobeastorm.2.或从过去已经开始持续到现在的动作或状态。时间词:for+时间段,sincebe+不定式:表示将来,按计划或正式安排将发生的事。例:+过去时
14、间点/从句。(提问用Howlong)WearetodiscussthereportnextSaturday.我们下星期六将讨论这份报告。例:Thecountrysidehaschangedalotinthepastfewyears.HehaslearnedFrenchfortwoyears.beaboutto+V原:意为马上要做某事。2.结构:S+have/has+done3.句式变化:变疑问,把have/has提到主语前;变否定,在have/has后直接加“not”。例:Ivealreadywrittenanarticle.Haveyouwrittenanarticleyet?Yes,Iha
15、ve./No,Ihavent.Ihaventwrittenanarticleyet.LiMinghaslivedinShijiazhuangsince1993.HasLiMinglivedinShijiazhuangsince1993?Yes,hehas./No,hehasnt.LiMinghasntlivedinShijiazhuangsince1993.比较一般过去时与现在完成时1)一般过去时表示过去某具体时间发生的动作或单纯叙述过去的事情,强调动作;现在完成时则强调过去发生的动作对现在的造成影响,强调的是结果。2)一般过去时常与具体的时间状语连用,而现在完成时通常与模糊的时间状语连用,或
16、无时间状语。例:Isawthisfilmyesterday.(强调看的动作发生过了)Ihaveseenthisfilm.(强调对现在的影响,电影的内容已经知道了)Whydidyougetupsoearly?(强调起床的动作已发生过了)Whohasnthandedinhispaper?(强调有卷子未交,指结果)HejoinedtheLeaguethreeyearsago.(强调加入这一动作)HehasbeenaLeaguememberforthreeyears.(是团员的状态可持续)句子中如有过去时的时间副词(如yesterday,last,week,in1960)时,不能使用现在完成时,要用过
17、去时。Tomwrotealettertohisparentslastnight.非延续性动词延续性动词begin(start)beoncomebackbebackopenbeopendiebedeadfinishbeoverleavebeawaygetoutbeout3losebelostget(arrive,reach)bein/atgotherebetherecomeherebehereclosebeclosedmarrybemarriedgotobedbeinbedreturnbebackfallasleepbeasleepjoin(become)bein/bememberofborro
18、wkeepbuyhave、过去完成时:1.概念:以过去某个时间为标准,在此之前发生的动作或行为;或过去某个时间前一个持续发生的动作,即“过去的过去”。句中必须有过去的某一时间做参照点,常用于在told,said,knew,heard,thought等动词后的宾语从句中;before,after,bythetime,until,when,once,assoonas等引导的时间状语从句中;或根据上下文语境确定。-|-|-|-过去以前过去现在例:Shesaid(that)shehadneverbeentoParis.Bythetimehewastwelve,Edisonhadbegantomakea
19、livingbyhimself.Whenthepolicearrived,thethieveshadrunaway.2.结构:S+had+done3.句式变化:变疑问,把had提到主语前;变否定,在had后直接加“not”。例:Hehadfinishedhishomeworkbeforehewenttoplayoutside.Hadhefinishedhishomeworkbeforehewenttoplayoutside.Yes,hehad./No,hehadnt.Hehadntfinishedhishomeworkbeforehewenttoplayoutside.扩展阅读:初中英语动词时
20、态归纳总结对照表初中英语动词时态归纳总结对照表名称用法动词形式(以do为例)常用时间状语inthemorning/afternoon/morning1.Sheistwelve.2.Igetupat6:30everyday.3.Shelikesswimming.例句一1.现在的状态般2.经常性或习现惯性的动作在3.主语具备的时性格或能力一1.过去某时发生的动作或存I/Wedid.般在的状态Youdid.过2.过去经常或He/She/Itdid.去反复发生的动Theydid.时作Ishalldo.I/We/You/Theydo.everyday/morning/SundayHe/She/Itdoe
21、s.onSunayalwaysusuallyoftensometimesyesterday(morning/afternoon)1.Igotupat6:30lastnight/Sundayin1990twodaysagoalwaysusuallyoftensometimesyesterday.2.Healwayswenttoworkbybuslastyear.一1.将来某时间We/You/They/He/She/要发生的动或tomorrow般Itwilldo.存在的状态(morning/afternoon/将We/You/Theyare2.将来经常或evening)going来反复发生的nex
22、tyear/month/weektodo.时动作He/She/Itisgoingtodo.现Imdoing.Imgoingtodo.1.Iwillgotomyhometownnextweek.2.IllcometoseeyoueverySunday.3.Imgoingtoswimtomorrowafternoon.1.Sheiswateringtheflowers.2.Aretheyworkingnow?3.Theyarelisteningtotheteacher.1.Wewerereadinginclassthistimeyesterday2.Iwasdrawingapicturewhent
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