时态练习.docx
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时态练习
一般现在时表示经常或习惯性的动作或一般性事实。
,也可表示现在的状态或主语具备的性格和能力。
通常与副词everyday(每天),always(总是),usually(通常),often(经常)sometimes(有时),等时间状语连用。
一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态。
常与过去时间yesterday,thismorning,justnow,amomentago,inMay,lastnight/year/week,onceuponatime,theotherday,before…,,inthepast连用。
一般将来时表示在现在看来即将要发生的动作或存在的状态。
常用时间副词tomorrow,soon或短语nextyear/week/month,inafewdays,inthefuture,sometime做状语。
现在进行时主要用于表示目前正在进行的动作,有时也可表示现阶段在进行的动作。
在英语中,最常见的提示词有now,look,listen以及atthemoment(此时此刻)等
。
现在完成时1。
用来表示过去发生或已经完成的动作对现在造成影响或后果。
也就是说,动作或状态发生在过去但它的影响现在还存在,强调的是现在。
标志词:
alreadyyetjust,neverever2、现在完成时可以用来表示发生在过去某一时刻的,持续到现在的动作(用行为动词表示)或状态(be动词表示),常与for(+时间段),since(+时间点或过去时的句子)连用.谓语动词必须是延续性动词。
注意:
for和since的用法。
①for+时段为…时间
②since+过去一个时间点(译为:
自从……以来)
③since+时段+ago
④since+从句(过去时)
注:
瞬间动词(buy,die,join,lose……)不能直接与for或since引导的时间段连用。
要改变成延续性动词。
变化如下:
come/arrive/reach/getto-----bein goout----beout finish----beover open----beopen die----bedead Buy---have Fallill---beill Comeback---beback Puton---beon/wear Worry---beworried Catchacold---haveacold
Has/havebeento和has/havegoneto
过去完成时由"助动词had(通用于各种人称和数)+过去分词"构成。
主要表示过去某时前已发生的动作或情况(也可说是"过去的过去"):
BythetimeIgotthere,ithadalreadyfinished.
WhenIgottothecheck-out,IrealizedIhadleftmypurseathome.
Hesaidhehadneverseensuchanexcitingmatchbefore.
注:
如果时间状语从句的动作发生在前,则从句用过去完成时,主句用一般过去时。
Whenhehadfinishedhiswork,helefthisoffice.
AfterIhaddonemyhomework,Iwenttobed.
过去进行时的用法详解
(1) 表示在过去某一时间正在进行的动作,此时句中往往有表示过去的时间状语then,atthattime,thistime,yesterday等。
Iwasdoingmyhomeworkwhenmymothercametohome.
过去将来时
"would+动词原形"构成过去将来时,常表示根据计划或安排即将发生的事。
例1:
Hesaidhewouldcometoseeme.他说他要来看我。
例2:
HetoldmehewouldgotoBeijing.他告诉我他将去北京。
1.Listen!
Someofthegirls________aboutHarryPotter.Let’sjointhem.
A.aretalkingB.talk
C.willtalkD.talked
2.Ourteacher,MissChen,________Englishontheradiothedayboreyesterday.
A.teachesB.taught
C.willteachD.hadtaught
3.Idon’tthinkI_________youinthatdressbefore.
A.haveseenB.wasseeing
C.sawD.see
4.Susan’sparentshaveboughtalargehousewithaswimmingpool.It_______beveryexpensive.
A.mustB.canC.mustn’tD.can’t
5.Coffeeisready.Howniceit________!
Wouldyoulikesome?
A.looksB.smellsC.soundsD.feels
6.“Mr.Zhu,you’dbetter_______toomuchmeat.Youarealreadyoverweight,”saidthedoctor.
A.nottoeatB.toeatC.noteatD.eat
7.“Don’talwaysmakeMichael________thisorthat.Heisalreadyabigboy,dear,”Mr.Bushsaidtohiswife.
A.doB.todoC.doesD.did
8.Sorry,Ican’thearyouclearly.Willyouplease________yourE-mailaddress?
I’ll
writeitdown.
A.reviewB.reciteC.reportD.repeat
9.Don’t________yourcoat,Tom!
It’seasytocatchcoldinspring.
A.takeawayB.takeoffC.takedownD.takeout
10.You_______goandaskMeimei.She_______knowtheanswer.
A.must;canB.must;mayC.need;canD.can;may
11.I’msorryyou’vemissedthetrain.It________10minutesago.
A.leftB.hasleftC.hadleftD.hasbeenleft
12.Iboughtanewdictionaryandit________me30yuan.
A.paidB.spentC.tookD.cost
13.---Mum,mayIgooutandplaybasketball?
---_______you_______yourhomeworkyet?
A.Do;finishB.Are;finishingC.Did;finishingD.Have;finished
14.Ihavetogonow.Pleaserememberto________thelightswhenyouleave.
A.turnoffB.turndownC.turnupD.turnon
15.AtalkonChinesehistory________intheschoolnextweek.
A.begivenB.hasbeengivenC.willbegivenD.willgive
16.Look!
Howheavytherainis!
You’dbetter________.
A.don’tgonowB.stayherewhenitstops
C.notleaveuntilitstopsD.nottoleaveatonce
17.Youmaygofishingifyourwork________.
A.isdoneB.willbedoneC.hasdoneD.havedone
18.Cotton_______niceandsoft.
A.isfeltB.isfeelingC.feelD.feels
19.---Whocleanedtheblackboardyesterday,Dick?
---John_________.
A.cleanedB.doesC.didD.is
20.---Lindahadnothingforbreakfastthismorning,_______?
---No.Shegotuptoolate.
A.hadsheB.hadn’tsheC.didsheD.didn’tshe
1.who指人,在从句中做主语
(1)TheboyswhoareplayingfootballarefromClassOne.
(2)YesterdayIhelpedanoldmanwholosthisway.
2.whom指人,在定语从句中充当宾语,常可省略。
(1)Mr.Liuistheperson(whom)youtalkedabout.
注意:
关系代词whom在口语和非正式语体中常用who代替,可省略。
(3)Themanwho/whomyoumetjustnowismyfriend.
3.which指物,在定语从句中做主语或者宾语,做宾语时可省略
(1)Footballisagamewhichislikedbymostboys.(which在句子中做主语)
(2)Thisisthepen(which)heboughtyesterday.(which在句子中做宾语)
4.that指人时,相当于who或者whom;指物时,相当于which。
在宾语从句中做主语或者宾语,做宾语时可省略。
(5)Thepeoplethat/whocometovisitthecityareallhere.(在句子中做主语)
(6)Whereisthemanthat/whomIsawthismorning?
(在句子中做宾语)
5.whose通常指人,也可指物,在定语从句中做定语
(1)Hehasafriendwhosefatherisadoctor.
(2)Ilivedinahousewhoseroofhasfallenin.
whose指物时,常用以下结构来代替
(3)Theclassroomwhosedoorisbrokenwillsoonberepaired.
=Theclassroomthedoorofwhichisbrokenwillsoonberepaired.
(5)Doyoulikethebookwhosecolorisyellow?
=Doyoulikethebookthecolorofwhichisyellow?
非限定性定语从句:
非限定性定语从句的作用是对所修饰的成分作进一步说明,通常和主句间用逗号隔开,将从句拿掉后其他部分仍可成立
1.which引导的非限定性定语从句来说明前面整个句子的情况或主句的某一部分
2.在引导限定性定语从句时,that有时相当于inwhich,atwhich,forwhich或atwhich
Attitudestowardsdaydreamingarechanginginmuchthesamewaythat(inwhich)attitudestowardsnightdreaminghavechanged.人们对白日做梦的态度正在改变,这与人们对夜间做梦的看法的变化有非常相似之处。
Ilikethemusicfortheveryreasonthat(forwhich)hedislikeit.我出于某种原因喜欢这种音乐,而他恰恰与我相反。
Wearrivedthedaythat(onwhich)theyleft.刚好我们到的那天他们走了。
3.有时as也可用作关系代词
4.在非限定性定语从句中,不能用that,而用who,whom代表人,用which代表事物
限制定语从句紧跟先行词,同先行词这间一般不加逗号,仅修饰先行词,可以由关系代词.关系副词或that来引导。
非限制性定语从句仅作补充或说明,用逗号与主句隔开,既可修饰先行词,又可修饰整个主句,不可用that引导。
用适当的关系词填空:
1.Istillrememberthenight_______Ifirstcametothehouse.
2.I’llneverforgettheday________wemeteachotherlastweek.
3.MrBlackisgoingtoBeijinginOctober,_______isthebestseasonthere.
4.Iwillneverforgetthedays_______Ispentwithyourfamily.
5.I’llneverforgetthelastday______wespenttogether.
6.Thisistheschool______Iusedtostudy.
7.Doyoustillremembertheplace______wevisitedlastweek?
8.Doyoustillremembertheplace_______wevisitedthepaintingexhibition?
9.HaveyoueverbeentoHangzhou,_____isfamousfortheWestLake?
10.HaveyoueverbeetoHangzhou,______liestheWestLake?
11.TomwillgotoShanghai,______livehistwobrothers.
12.IliveinBeijing,____isthecapitalofChina.
13.Therewasatime______therewereslavesintheUSA.
14.Itisthethirdtime______youhavemadethesamemistake.
15.Itwasinthestreet_____ImetJohnyesterday.
16.Itwasabout600yearsago____thefirstclockwithafaceandanhourhandwasmade.
17.Themoment_____Isawyou,Irecognized(认出)you.
18.Thisistheverynovelabout____we’vetalkedsomuch.
19.Thisistheway____hedidit.
20.Whoisthestudent_____waslateforschooltoday?
21.Who_____knowshimwantstomakefriendswithhim?
22.Whatelsewasthereinmybrother____youdidn’tlike?
23.Helivesintheroom____windowfacestothesouth.
24.Helivesintheroom,thewindow_____facestothesouth.
25.ThisisMr.Johnfor____sonIbroughtabookyesterday.
26.ThisisMr.Johnfor_____Iboughtabookyesterday.
27.Thisisthehour_____theplaceisalwaysfullofwomenandchildren.
28.Andthereisonepoint______I’dlikeyouradvice.
29.Winteristhetimeofyear______thedaysareshortandnightsarelong.
30.Ihopeyouwillfindthisvalleyabeautifulplace____youmayspendyourweekend.
KEYS:
1.when2.when3.which4.that/which5.that
6.where7.that/which8.where9.which10.where
11.where12.which13.when14.that15.that
16.that17.(that)18.which19.(that/inwhich)20.that
21.that22that23.whose24.ofwhich25.whose
26.whom27.when28.that29.that30.where
初中英语:
定语从句专项练习题
1.Don’ttalkaboutsuchthingsof__________youarenotsure.
A.which B.what C.as D.those
2.Isthisthefactory__________youvisitedtheotherday?
A.that B.where C.inwhich D.theone
3.Isthisfactory__________someforeignfriendsvisitedlastFriday?
A.that B.where C.which D.theone
4.Isthisthefactory__________heworkedtenyearsago?
A.that B.where C.which D.theone
5.Thewolveshidthemselvesintheplaces__________couldn’tbefound.
A.that B.where C.inwhich D.inthat
6.Thefreezingpointisthetemperature__________waterchangesintoice.
A.atwhich B.onthat C.inwhich D.ofwhat
7.Thisbookwillshowyou__________canbeusedinothercontexts..
A.howyouhaveobserved B.whatyouhaveobserved
C.thatyouhaveobserved D.howthatyouhaveobserved
8.Thereasonis__________heisunabletooperatethemachine.
A.because B.why C.that D.whether
9.I’lltellyou__________hetoldmelastweek.
A.allwhich B.that C.allthat D.which
10.Thattree,__________branchesarealmostbare,isveryold.
A.whose B.ofwhich C.inwhich D.onwhich
11.Ihaveboughtthesamedress__________sheiswearing.
A.as B.that C.which D.what
12.Hefailedintheexamination,__________madehisfatherveryangry.
A.which B.it C.that D.what
13.We’retalkingaboutthepianoandthepianist__________were