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英语八大时态英语八大时态英语八大时态资料仅供参考文件编号:2022年4月英语八大时态版本号:A修改号:1页次:1.0审核:批准:发布日期: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)常用时间状语例

句一般现在时1.现在的状态2.经常性或习惯性的动作3.主语具备的性格或能力I/We/You/Theydo...He/She/Ihemorning/afternoon/morningeveryday/morning/SundayonSunayalways

usually

oftensometimes1.Sheistwelve.2.Igetupat6:30everyday.3.Shelikesswimming.一般过去时1.过去某时发生的动作或存在的状态2.过去经常或反复发生的动作I/Wedid...Youdid...He/She/Itdid...Theydid...yesterday(morning/afternoon)lastnight/Sunday

in1990twodaysago

alwaysusuallyoftensometimes1.Igotupat6:30yesterday.2.Healwayswenttoworkbybuslastyear.一般将来时1.将来某时间要发生的动或存在的状态2.将来经常或反复发生的动作Ishalldo...I'mgoingtodo...We/You/They/He/She/Itwilldo...We/You/Theyaregoingtodo...He/She/Itisgoingtodo...tomorrow(morning/afternoon/evening)nextyear/month/week1.Iwillgotomyhometownnextweek.2.I'llcometoseeyoueverySunday.3.I'mgoingtoswimtomorrowafternoon.现在进行时现在或当前一段时间内正在进行或发生的动作I'mdoing...He/She/Itisdoing...We/You/Theyaredoing...now1.Sheiswateringtheflowers.2.Aretheyworkingnow?3.Theyarelisteningtotheteacher.过去进行时过去某一时刻或某一段正在进行的动作I/He/She/Itwasdoing...We/You/Theyweredoing....thistimeyesterdayatteno'clockyesterdayatthattimewhenhecameback1.Wewerereadinginclassthistimeyesterday2.Iwasdrawingapicturewhentheteachercamein.现在完成时1.过去发生或已经完成的某一动作对现在造成的影响或结果2.表示过去已经开始并持续到现在的动作或状态He/She/Ithasdone...We/You/Theyhavedone...already

just

before

neverforthreeyearssince1990thismorningthesedays1.I'vealreadypostedtheletter.2.Wehaveknowneachotherfortenyears.3.Theylivedheresince1997.4.HaveyoueverbeentoBeijing

过去完成时过去某一时间前已经发后的动作或状态I/We/You/He/She/Ithaddone…….bytheendof…when+一般过去时before+一般过去时1.Ihadlearned2000wordsbytheendoflast

term.2.WhenIgotout,thebushadalreadyleft.现在完成进行时现在以前的一段时间里一直进行的动作,这个运作可能仍在进行,也可能继续进行下去I/We/You/Theyhavebeendoing….He/She/Ithasbeendoing….sincenineo’clockforfivehours1.Ihavebeenskatingforfivehours.2.Shehasbeenskatingsincenineo’clock..

初中英语时态专项练习1、

一般现在时。通常用“usually,often,everyday,sometimes”。一般现在时基本用法介绍一、一般现在时的功能1.表示事物或人物的特征、状态。如:Theskyisblue.天空是蓝色的。2.表示经常性或习惯性的动作。如:Igetupatsixeveryday.我每天六点起床。3.表示客观现实。如:Theearthgoesaroundthesun.地球绕着太阳转。二、一般现在时的构成:肯定句:

1).主语+系动词be(is,am,are)+名词(形容词,介词短语)2).其他主语+动词原形+其它

第三人称单数+动词-s+其它如:Iamaboy.我是一个男孩。WestudyEnglish.我们学习英语。MarylikesChinese.玛丽喜欢汉语。三、一般现在时的变化否定句:

1)主语+be(is,am,are)+not+其它。如:Heisnotaworker.他不是工人。2)其他主语+donot(don’t)动词原形+其它

Idon'tlikebread

第三人称单数+doesnot(doesn’t)动词原形+其它Hedoesn'toftenplay.一般疑问句:1)Be(Is,Are)+主语+其它如:-Areyouastudent-Yes.Iam./No,I'mnot.

2)Do其他主语+动词原形+其它?

Does+第三人称单数+动词原形+其它+?

注意:遇I/we—you,my—your,some—any.Doesshegotoworkbybike-Yes,shedoes./No,shedoesn't.

Doyouoftenplayfootball-Yes,Ido./No,Idon't.特殊疑问句:疑问词+一般疑问句。如:Whereismybike?

Howdoesyourfathergotowork?

一般现在时用法专练:一、用括号内动词的适当形式填空。1.Heoften________(have)dinnerathome.2.DanielandTommy_______(be)inClassOne.3.We_______(notwatch)TVonMonday.4.Nick_______(notgo)tothezooonSunday.5.______they________(like)theWorldCup?

二、按照要求改写句子1.DanielwatchesTVeveryevening.(改为否定句)

2.Idomyhomeworkeveryday.(改为一般疑问句,作否定回答)

3.Shelikesmilk.(改为一般疑问句,作肯定回答)

7.Iliketakingphotosinthepark.(对划线部分提问)

8.Johncomesfrom

Canada.(对划线部分提问)

三、改错(划出错误的地方,将正确的写在横线上)1.IsyourbrotherspeakEnglish__________________2.Doeshelikesgoingfishing__________________3.Helikesplaygamesafterclass.__________________4.Mr.WuteachsusEnglish.__________________5.Shedon’tdoherhomeworkonSundays._________________2、现在进行时。通常用“now/look/listen”.1.现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。2.现在进行时的结构:.肯定句

:主语+be(is,am,are)+动词现在分词-ingeg:Iam(not)doingmyhomework.You/We/Theyare(not)reading.He/She/Itis(not)eating.否定句:主语+be(is,am,are)+not+动词现在分词-ing一般疑问句:Is(Are)+主语+动词现在分词-ing?

特殊疑问:疑问词+be+主语+动词ing?

3.动词加ing的变化规则1)一般情况下,直接加ing,如:cook-cooking2)以不发音的e结尾,去e加ing,如:make-making,taste-tasting3)如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:run-running,stop-stopping,swim—swimming4.

现在进行时专项练习:一、写出下列动词的现在分词:play________run__________swim_________make__________go_________like________write_________ski___________read________have_________sing________dance_________put_________see________buy_________love____________live_______二、用所给的动词的正确形式填空:1.Theboy__________________(draw)apicturenow.2.Listen.Somegirls_______________(sing)intheclassroom.3.Mymother_________________(cook)somenicefoodnow.4.What_____you______(do)now?5.Look.They_______________(have)anEnglishlesson.10.______Helen____________(wash)clothesYes,sheis.三、句型转换:1.Theyaredoinghousework.(分别改成一般疑问句和否定句)

2.Thestudentsarecleaningtheclassroom.(改一般疑问句并作肯定和否定回答)

3.I’mplayingthefootball

intheplayground

.(对划线部分进行提问)

3、

一般过去时态一般过去时通常用“amomentago,justnow,yesterday,last…”等。1.一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。2.Be动词在一般过去时中的变化:⑴am和is在一般过去时中变为was。(wasnot=wasn’t)⑵are在一般过去时中变为were。(werenot=weren’t)⑶带有was或were的句子,其否定、疑问的变化和is,am,are一样,即否定句在was或were后加not,一般疑问句把was或were调到句首。3.行为动词的一般过去时变化

肯定句(Positive)

动词过去式

Iwentshoppinglastnight.

否定句(Negative)didn’t+动词原形Ididn’tgoshoppinglastnight.一般疑问句(Yes/No)Did…+动词原形…Didyougoshoppinglastnight?特殊疑问句(wh-)Whatdid…+动词原形…Whatdidyoudolastnight?

4.动词过去式的变化:规则动词的变化:一般动词

+edplanted,watered,climbed以不发音的e结尾

+dliked辅音字母加y结尾-y+iedstudy—studied,cry-cried重读闭音节单词,末尾只有一个辅音字母双写最后一个字母+edstop–stoppedplan-planned不规则动词的变化:原形过去式原形过去式原形过去式原形过去式sweepsweptteachtaughthave

hadgowentkeepkeptthink

thoughtdo

didfindfoundsleepsleptbuy

boughteat

atesaysaidfeelfeltdrink

drankis/am

wastaketookreadreadgive

gaveare

weremeanmeantputputsing

sangdrivedrovemeetmetcutcutbegin

beganspeakspokemakemadeletletringrangwrite

wroteseesawflyflewrun

ranride

rodecomecamedrawdrewsit

sathearheardtelltoldgrowgrewlearnlearned/learntgetgotknowknew5.特殊疑问句:⑴疑问词+did+主语+动词原形如:WhatdidJimdoyesterday⑵疑问词当主语时:疑问词+动词过去式如:Whowenttohomeyesterday

过去时练习:写出下列动词的过去式is\am_________fly_______plant________are________drink_________play_______go________make________does_________dance________worry________ask_____taste_________eat__________draw________put______throw________kick_________pass_______do________

Be动词的过去时练习:A一、用be动词的适当形式填空1.I_______atschooljustnow.2.He________atthecamplastweek.3.We________studentstwoyearsago.4.They________onthefarmamomentago.5.YangLing________elevenyearsoldlastyear.二、句型转换1.Itwasexciting.否定句:________________________________________________一般疑问句:____________________________________________肯、否定回答:__________________________________________2.Allthestudentswereveryexcited.否定句:________________________________________________一般疑问句:____________________________________________肯、否定回答:__________________________________________行为动词的过去时练习:B一、用行为动词的适当形式填空1.He_________(live)inWuxitwoyearsago.2.Thecat________(eat)abirdlastnight.3.We_______(have)apartylastHalloween.4.Nancy________(pick)uporangesonthefarmlastweek.5.I________(make)amodelshipwithMikeyesterday.二、句型转换1.

SuHaitooksomephotosattheSportsday.否定句:________________________________________________一般疑问句:____________________________________________肯、否定回答:__________________________________________2.

WesangsomeEnglishsongs.否定句:________________________________________________一般疑问句:____________________________________________肯、否定回答:__________________________________________三、中译英1.格林先生去年住在中国。2.昨天我们参观了农场。3.他刚才在找他的手机。过去时综合练习A一、用动词的适当形式填空1.It______(be)Ben’sbirthdaylastFriday.2.Weall______(have)agoodtimelastnight.3.He_______footballnow,butthey_______basketballjustnow.(play)4.Jim’smother_________(plant)treesjustnow.5._______they________(sweep)theflooronSundayNo,they_____.二、中译英1.我们上周五看了一部电影。2.他上个中秋节走亲访友了吗?是的。3.你们上个儿童节做了什么?我们参观了动物园。4、一般将来时概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。句中一般有以下时间状语:tomorrow,nextday(week,month,year…),soon,thedayaftertomorrow(后天)等。1.基本结构:①主语+be(is,am,are)goingto+动词原形.

②主语+will+动词原形.2.否定句:①主语+be(is,am,are)+not+goingto+动词原形.②主语+will+not(won’t)+动词原形.例如:I’mgoingtohaveapicnicthisafternoon.→I’mnotgoingtohaveapicnicthisafternoon.3.一般疑问句:①Is(Are)+主语+goingto+动词原形.+?

②Will+主语+动词原形+?

例:Wearegoingtogoonanoutingthisweekend.→Areyougoingtogoonanoutingthisweekend?

Yes,weare.

No,wearen’t.WillhegotoBeijingnextweek?

Yes,hewill.

No,hewon’t.4.对划线部分提问。一般情况,一般将来时的对划线部分有三种情况。1).问人。Who例如:I’mgoingtoNewYorksoon.→Who’sgoingtoNewYorksoon.2).问干什么。What…do.例如:Myfatherisgoingtowatcharacewithmethisafternoon.→Whatisyourfathergoingtodowithyouthisafternoon.3).问什么时候。When.例如:She’sgoingtogotobedatnine.→Whenisshegoingtobed?5同义句:begoingto=will

Iamgoingtogoswimmingtomorrow(明天).=Iwillgoswimmingtomorrow.一、练习:填空。1.我打算明天和朋友去野炊。I_____________________haveapicnicwithmyfriends.I________haveapicnicwithmyfriends.2.下个星期一你打算去干嘛我想去打篮球。What___________________________________________nextMondayI__________________playbasketball.What_________youdonextMondayI________playbasketball.3.你妈妈这个周末去购物吗是,她要去买一些水果。_____yourmother_______________goshoppingthis___________Yes,she_________.She________________________buysomefruit.4.你们打算什么时候见面。Whattime_______you___________________meet?二、改句子。5.Nancyisgoingtogocamping.(改否定)Nancy________goingtogocamping.6.I’llgoandjointhem.(改否定)I_______go______jointhem.7.I’mgoingtogetupat6:30tomorrow.(改一般疑问句)_______________________togetupat6:30tomorrow?8.Wewillmeetatthebusstopat10:30.(改一般疑问句)_______________meetatthebusstopat10:30.9.Sheisgoingto

listentomusic

afterschool.(对划线部分提问)_______________she_________________________afterschool?

10.Myfatherandmotheraregoingtoseeaplaythedayaftertomorrow.(同上)__________________goingtoseeaplaythedayaftertomorrow.三、用所给词的适当形式填空。11.Todayisasunnyday.We___________________(have)apicnicthisafternoon.12.Mybrother_______________(go)toShanghainextweek.13.Tomoften______________(go)toschoolonfoot.Buttodayisrain.He______________(go)toschoolbybike.14.WhatdoyouusuallydoatweekendsIusually__________(watch)TVand____________(catch)insects

15.It’sFridaytoday.What_____she_________(do)thisweekendShe______________(watch)TVand_____________(catch)insects.16.What___________(d0)youdolastSundayI____________(pick)applesonafarm.What______________(do)nextSundayI______________(milk)cows.

17.Mary____________(visit)hergrandparentstomorrow.18.LiuTao____________(fly)kitesintheplaygroundyesterday.19.David______________(give)apuppetshownextMonday.20.I________________(plan)formystudynow.5.过去进行时:肯定句:主语+助动词be(was,were)+动词现在分词-ing+其它否定句:主语+助动词be(was,were)+not+动词现在分词-ing+其它一般疑问句:Was(Were)+主语+动词现在分词-ing+其它?

特殊疑问句:疑问词+was(were)+动词现在分词-ing+其它?

用法:

1、表示在过去某一时间正在进行的动作,往往有表示过去的时间状语then,atthattime,thistimeyesterday等,或与过去发生的某事同时发生的动作(即与when,while引出的时间状语从句连用)。

例:Theyweretalkingaboutafilmatsixyesterdayevening.昨晚6点他们正在谈论一部电影。

Whatwereyoudoingatthistimelastweek上周的这个时候你在干什么

Whentheteachercamein,theyweretalking.老师进来时,他们在讲话。

2、表示在过去某一段时间内进行的动作。

例:Theywereswimmingfromtwotothreeyesterdayafternoon.昨天下午2点到3点他们在游泳。

ShewaswatchingTVthewholemorning.她整个上午在看电视。

3、表示过去将要发生的动作。

例:HesaidhewasleavingonTuesday.他说他周二动身。

Tomsaidhewasgoingtomorrow.汤姆说他明天去。

4、用过去进行时描写故事背景。

例:Itwasgettingdark.Thewindwasrising.天渐渐黑了下来,风势增强了。

Theprocessionwasgoing.Hewasstandingamongthecrowdlookingon.队伍在前进。他站在人群中观看。5.过去进行时练习题:一、单项选择(

)1.Mybrother___whilehe___hisbicycleandhurthimself.

A.fell,wasriding

B.fell,wereriding

C.hadfallen,rode

D.hadfallen,wasriding(

)2.Tom___intothehousewhennoone___.

A.slipped,waslooking

B.hadslipped,lookedC.slipped,hadlooked

D.wasslipping,looked(

)3.ThelasttimeI__Janeshe___cottoninthefields.

A.hadseen,waspicking

B.saw,picked

C.hadseen,picked

D.saw,waspicking(

)4.Idon'tthinkJimsawme;he___intospace.

A.juststared

B.wasjuststaring

C.hasjuststared

D.hadjuststared(

)5.IfirstmetLisathreeyearsago.She___ataradioshopatthetime.

A.hasworked

B.wasworking

C.hadbeenworking

D.hadworked(

)6.---Hey,lookwhereyouaregoing!

---Oh,I'mterriblysorry.________.

A.I'mnotnoticing

B.Iwasn'tnoticing

C.Ihaven'tnoticed

D.Idon'tnotice(

)7.ThereportersaidthattheUFO___easttowestwhenhesawit.

A.wastraveling

B.traveled

C.hadbeentraveling

D.wastotravel(

)8.I___mybreakfastwhenthemorningpostcame.

A.had

B.hadbeenhaving

C.havebeenhaving

D.washaving(

)9.WhenIarrivedathisoffice,he___onthephone.

A.wasspeaking

B.spoke

C.hadbeenspeaking

D.hadspoken(

)10.“What'sthematter,Ali

Youlooksad.”

“Oh,nothingmuch.Asamatteroffact,I___ofmyfriendsbackhome.”

A.justthought

B.havejustbeenthinking

C.wasjustthinking

D.havejustthought二、动词填空。1.John_______(work)alldayyesterday.2.He_______(walk)homewhenthe(rian)_______begin.3.—What______you_______(do)atteno'clockyesterday﹖—I_______(studay)inclass.4.WhenHarry_______(have)breakfastLily_______(telephone)him.5.WhenI________(go)toschoolthismorningI______(see)acarrunningintoabus.6.ThistimeyesterdayJack______(mend)hisbike.

7.I______(write)aletterattenlastnight.

8.Itwassix.TheGreens______(have)supper.

9.Whenyou______(knock)atthedooryesterday,I______(do)somewashing.10.Whilemymother______(watch)TV,I______(make)akite.三、英汉互译。1.昨晚我给你打电话时,你正在干什么?

2.上中学时,我住老师家里。

3.他昨天本来要看那场戏的,可是太忙了。

4.TheywantedtoknowwhenwewereleavingforShanghai.

5.Soonthewholetownwastalkingaboutit.

6.

现在完成时构成:肯定句:主语+助动词have(has)+动词过去分词-ed

否定句:主语+助动词have(has)+not(haven’t,hasn’t)+动词过去分词-ed

一般疑问句:Have(Has)+主语+动词过去分词-ed+?

特殊疑问句:疑问词+have(has)+主语+动词过去分词-ed+?

用法:

1、表示说话之前已完成的动作,而且这个动作的结果对现在是情况仍有影响。常被just,already,yet等副词修饰。

Mr.WanghasjustcomebackfromAmerica.王先生刚从美国回来。

2.现在完成时还可用来表示过去发生的动作一直延续到现在,常带有for或since等表示一段时间的状语。如:MrWanghaslivedheresince1983.3.现在完成时瞬间动词即终止性动词不能与表示一段时间的状语连用。常见终止性动词与延续性动词(或状态动词)的对应关系如下:come/go/arrive/get/reach/move---bein/atopen---beopen

die---bedead

close---beclosed

become---be

borrow---keep

puton---wearbuy---have

leave-----beaway(from)

begin/start-----beon

fallasleep----beasleepend/finish-----beover

catchacold-----haveacoldjointhearmy----beinthearmy,

beasoldierjointheParty----beintheParty,beaPartymember例:吉姆买这支已有两年了。Jimboughtthispentwoyearsago.Jimhashadthispenfortwoyears.

Jimhashadthispensincetwoyearsago.

Jimhashadthispensince2007

ItistwoyearssinceJimboughtthispen.4.在表示“最近几世纪/年/月以来……”时间状语中,谓语动词用现在完成时。inthepastfewyears/months/weeks/days;overthepastfewyears;duringthelastthreemonths;forthelastfewcenturies,throughcenturies;throughouthistory等5.表示“第几次做某事,”或在“Itisthebest(worst,mostinteresting)+名词+that”后面跟现在完成时。例:ThisismyfirsttimethatIhavevisitedChina.

ThisisthemostinterestingfilmIhaveeverseen.

Thatistheonlybookthathehaswritten.6.have/hasbeento+地点意为“曾去过某地”,暗含目前已不在该地,仅表示当事人的一种经历而已。

have/hasgoneto+地点“到了某地去了”,暗含“已离开原地去了某地”之意,但是否到达了某地尚不确定。

如:HehasgonetoShanghai.他去了上海。

HehasbeentoShanghai.他去过了上海。7.现在完成时专项练习一、

单项选择。(

)1、Both

his

parents

look

sad.Maybe

they

________what's

happened

to

him.A.

knew

B.

haveknown

C.

mustknow

D.willknow(

)2、He

has

_______been

to

Shanghai,has

he

A.

already

B.never

C.ever

D.Still(

)3、Have

you

met

Mr

Li______

A.

just

B.

ago

C.before

D.

amomentago(

)4、Thefamouswriter_____onenewbookinthepasttwoyear.

A.is

writing

B.was

writing

C.wrote

D.has

written(

)5、—Ourcountry

______alotsofar.—Yes.Ihopeitwillbeeven______.A.has

changed;well

B.

changed;goodC.has

changed;better

D.

changed;better(

)6、ZhaoLan______already

______inthisschoolfortwoyears.A.was;studying

B.will;study

C.has;studied

D.are;studying(

)7、We______Xiao

Li

since

she

was

a

little

girl.

A.know

B.

had

known

C.have

known

D.

knew(

)8、HarryPotterisaverynicefilm.I_______ittwice.

A.

will

see

B.

have

seen

C.

saw

D.see(

)9、—These

farmers

have

been

to

the

United

States.

—Really

When_____

there

A.will

they

go

B.

did

they

go

C.

do

they

go

D.

have

they

gone(

)10、—______you___your

homework

yet

—Yes.I_____

it

a

moment

ago.

A.

Did;do;finished

B.

Have;done;finished

C.

Have;done;have

finished

D.

will;do;finish(

)11、His

father

______the

Party

since

1978.

A.

joined

B.

hasjoined

C.

wasin

D.

has

been

in(

)12、—Doyouknowhimwell

Sure.We_________friendssincetenyearsago.

A.

were

B.havebeen

C.havebecome

D.havemade(

)13、—Howlonghaveyou

____here

—Abouttwomonths.

A.

been

B.

gone

C.

come

D.

arrived(

)14、Hurry

up!The

play__________for

ten

minutes.

A.

has

begun

B.

had

begun

C.

has

been

on

D.

began(

)15、It

_____ten

years

since

he

left

the

army.

A.

is

B.

has

C.

will

D.

was(

)16、Miss

Green

isn't

in

the

office.she_______

to

the

library.

A.has

gone

B.went

C.will

go

D.

has

been(

)17、My

parents______

Shandong

for

ten

years.

A.

have

been

in

B.have

been

toC.

have

gone

to

D.have

been(

)18、Thestudentshavecleanedtheclassroom,

A.sothey

B.don’tthey

C.havethey

D.haven’tthey(

)19、

hasMrWhitebeenamemberofGreenerChinasincehe

toChina?

A.Howsoon,comes

B.Howoften,got

C.Howlong,came

D.Howfar,arrived(

)20、Hisuncle

formorethan9years.A.hascomehere

B.hasstartedtoworkC.haslivedthere

D.haslefttheuniversity二、

句型转换。1、Hehasneversurfed,

(改成反意疑问句)

2、Theyhavebeenhere

since2000.

(对划线部分提问)

havetheybeenhere?

3、Theoldman_________lastyear.He

forayear.(die)(动词填空)4、Thisfactoryopenedtwentyyearsago.(同义句转换)

Thisfactory

________fortwentyyears.5、MissGaoleftanhourago.

(同义句转换)MissGao_______________________________anhourago.6、HermotherhasbeenaPartymemberforthreeyears.(同义句)Her

mother_______the

Party

three

years

________.7、TheGreenFamilymovedtoFrancetwoyearsago.(同义句转换)

_______twoyears________theGreenfamilymovedtoFrance.8、Thebushasarrivedhere.Itarrivedtenminutesago.(把两个句子合并成一个句子)

___________________________________________

三、

汉译英。1、吉姆已做完作业,他现在有空了。

2、他昨天收到一封信。

3、我父亲以前到过长城。

4、她还没有看过那部新电影。

5、她去过上海。

6、他这些天上哪儿去了?

7.现在完成进行时

表示一个动作从过去某时开始,延续或重复地出现至今,或将继续延续至将来。。常与表示一段时间的状语,如:fortwohours,sinceearlymorning,thesefewdays等连用。构成:肯定句:主语+助动词have(has)+been+动词现在分词-ing否定句:主语+助动词have(has)+not+been+动词现在分词-ing一般疑问句:Have(Has)+主语+been+动词现在分词-ing+?

特殊疑问句:疑问词+have(has)+主语+been+动词现在分词-ing+?

例:Ithasbeenrainingforthreehours.

Wehavebeenwaitingheresinceanhourago.Howlonghasitbeenraining雨下多久了Shehasbee

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