大學英語語法書課后習題答案

ReferenceKeystoExercises

Lecture1

Ex.1A

1.A.hishomework

B.quickly,toplay

2.A.Thehugeblackhorse

B.therace

3.A.havethoughtabout

B.goingintospace

4.A.warmsupandcrawls

B.outofthebag

5.A.oneofthemostbeautifulplanetstolookatthroughatelescope

B.becauseofthemanyringsthatsurroundit

6.A.165years

B.tocompleteitspath,ororbit,aroundthesun

7.A.youandyourbrother

B.Howmanypairsofshorts

8.A.themostexpensivemeallistedonthemenu

B.What

9.A.an''OutdoorCode"

B.theirmembers

10.A.canblow

B.asfastas180miles(290kilometers)anhour

11.A.Thespiralofheatedairandmoistair

B.totwistandgrowandspin

12.A.Thedirectionahurricane'sspiralmoves

B.counterclockwise

13.A.doesnotshine

B.Atthenorthpole;forhalfoftheyear

14.A.ThecoldwindsthatblowoffoftheArcticOcean

B.averycoldplace

15.A.mighthavebeen

B.guiltyofmurder

Ex.IB

1.SVC

Withinthestrickenarea,notasinglesoulremainedalive,andthecitycentre

lookedasifithadbeenrazedbyamonstersteam-roller.

2.SV

Thebombexploded1,000ft.abovetheground.

3.SVO

OnAugust6,1945,anAmericanaircraftdroppedabombontheJapanese

townofHiroshima.

4.SVoO

Threedayslater,yetanotherbombofthesamekindgavethetownof

Nagasakithesamefatalblow.

5.SVOC

Theexplosionmadeoneandahalfsquaremilesofthecityanexpanseof

reddishrubble.

6.SVA

Withinthefractionofasecond,thebombchangedfromametalcylinderinto

animmensemassofexpandinggas,millionsofdegreeshot.

7.SVOA

Atremendousblastofhotairwhirledthedebrisofstone,concrete,metal,and

woodovertheground.

Ex.IC

1.WaldenPond,oncepraisedbyThoreauforitsnaturalbeauty,isnowthesiteof

manytouriststands.

2.Almosteverysummernightthecoolingnortheastwindsweptthroughour

bedroomwindows,makingairconditioningunnecessaryandalightblanketwelcome.

/Sweepingthroughourbedroomwindowsalmosteverysummernight,thecooling

northeastwindmade...

3.Thesteepsurroundingslopeswerecappedwithsnow,whichfedtwostreams

plungingdowntojoininthevalleybelow.

4.Withtheriverononesideandalargetreeprovidingshade,thisisagoodspot

forapicnic,andwecanspreadourblanketonthegrassyknoll.

5.Pantingforbreathafterrunningupthestairs,MrWoodstoodathisneighbour's

doorandknockedagainandagaintillsomeoneopenedit.

6.ThetownfolkenviedHorace,whohadcomeintoasmallfortunewithwhichhe

boughtabighouseandobtainedapartnershipinthebiggestgroceryintown.

7.Standinginfrontofthemirror,Jimlookedathisimage,wonderingatthebig

changethathadcomeoverhiminrecentyears.

8.Theideathathisonlydaughterwhomhehadgreatlywrongedmightnever

forgivehimalmostdrovehimmad.

9.Thestory,writteninplainlanguage,consistsofthreepartswithaninteresting

plotcenteringroundanaristocraticfamilylivingin17th-centuryFrance.

10.Mud-coveredandshivering,Johnsathunchedoverabowlofhotbrothprepared

byhisfathertodriveoffthechill.

11.Farabovethewatersofabeautifullakeandoverthetopsofthetallpinetrees

growingonthesteepslopesofahillstandfiveChinese-stylepavilions.

12.Fartherdownthestreet,theoldmanstoppedandleanedagainstalamp-post,

listeningtoacheerfulsongcomingoutofarestaurantontheoppositesideofthe

street.

13.Sarahsankinthenearestchair,completelyexhausted,herlimbsstiffwithcold,

hermindapieceofblank.

14.ThroughoutthedayMrsRymerbehavedveryproperly,herpleasant,refinedface

wearingagravelook,herelegantfigurewrappedindeepmourningwhile

occasionallysheutteredasighorasob.

15.Tonythoughtitnecessarytobreakthenewstohisfamily,thatMrJacob,his

formeremployer,hadpromisedhimahalf-dayjobat20poundsaweek.

16.Thethoughtthathemighthavewrongedhisfriendwhohadrenderedhimgood

servicesonmanyoccasionstroubledhismind,alreadyoverburdenedwithworriesand

cares.

17.Themenofthedisbandedroyalbodyguard,suddenlyturnedlooseontothestreet

ofacapitalseethingwithunrest,unemployedandperhapsdisgruntledattheirabrupt

dismissal,wereapotentiallydangerouselement.

18.FormanyyearsLondonhasbeenabusinesscentrewithhotelaccommodationfor

visitingbusinessmentogetherwithwell-to-dotravellersbutcompletelyinadequate

fortheswarmsofshort-staytouristslandingatHeathrowordisembarkingatDover.

19.Nearingthetop,heclimbedrecklesslyfasterandfaster,hiseyesalreadyglowing

withtriumph,butsuddenlyheslippedandfell,tumblingtothegroundandlying

motionlessthere,acrumpledpileofarmsandlegs.

20.BertrandRussellwasoneoftheveryfewpersonswhohavereceivedboththe

OrderofMerit,whichwasconferredonhimbytheBritishgovernmentin1949,and

theNobelPrizeforliterature,conferredinNorwayin1950.

Ex.2A

1.come2.are3.has/have4.are5.are6.are7.was/were8.is

9.costs

10.were11.are12.are13.was14.are15.lie16.were17.are18.is

19.is

20.was21.Has22.were23.is24.is25.are26.is27.are28.cover,

are

29.is/are30.was/were

Ex.2B

1.were2.have3.is,is4.was5.were6.is7.is8.are9.is

10.are,are11.have12.are,their,their13.was,It,was14.It/They,is/are

15.are,their,they,disapprove16.were,they17.was18.are19.were

20.were

Ex.3A

1.is2.was3.is4.has5.were6.means7.is8.is9.is10.

is

11.were12.sells13.is14.are15.are16.are17.is18.isl9.was20.

provides

21.are22.was23.stops24.is25.is26.does27.produces28.is29.is

30.was

Ex.3B

1.*s2.are3.is4.are5.is6.was7.is8.were9.is10.*s

11.is

12.is,is,is13.are14.is15.have16.is17.are18.looks19.are20.

are

21.understand22.has23.was24.have25.was26.was27.are28.is

29.is

30.was31.is32.is/are33.leaves34.is/are35.are36.are37.is38.

comes

39.is40.live41.are42.points/point43.are44.is45.are46.was47.

is/are

48.is49.has50.was

Ex.3C

1.is/are2.is/are3.is4.is/are5.is/are6.remain7.is8.are

9.has/have

10.care/cares11.is12.plays13.is14.am15.are/is16.was17.is,

has18.was

19.come20.is

Ex.4A

1.description2.arrangement3.attendance4.peculiarity5.expectation

6.argument7.dependence8.originality9.exaggeration10.measurement

11.purity12.persistence13.extension14.statement15.generosity16.

entrance

17.loneliness18.forgetfulness19.happiness20.seriousness

Ex.4B

1.strangesounds

2.foodsare

3.chiefs,tribes,their,salmon(s)

4.Therunners-upweregivenpoundnotes/Therunners-upwereeachgivena

poundnote.

5.bodies,theirheroes

6.mice,tooth-marks

7.Crises,occur,families

8./

9./

10.thesebusinesses

11./

12.fruitsare

13./

14.thesearticlesarewellwritten

15./

16.severalpersonalkindnesses

17./

18.sufferings

19.professors

20.childrenareplaying,sands

Ex.4C

1.experience2.waters3.foradvice4.animportantpieceofinformation

5.foritisfiin6.werenotnumerous7.Poultry8.directorsare9.

militia

10.geniuses11.merchandisehas12.sympathies13.experiences14.were

times,rivalry15.clippings,were16.lookers-on17.foliageis18.photos

19.12

20.Luggageis

Ex.4D

1.blade2.piece3.choir4.flash5.lump6.gang7.grain

8.head

9.staff10.collection11.fleet12.cluster13.bundle14.bunch15.

team

16.piece17.ear18.bar19.herd20.pack21.flock22.crowd/swarm

23.troupe24.bench25.grove26.collection27.suite28.squadron

29.band30.library

Ex.4E

1.B2.C3.A4.D5.C6.C7.B8.D9.A10.B11.

A

12.D13.B14.B15.C16.B17.D18.C19.A20.B

Ex.5A

1.myfatherhasacar

2.thebullhashorns

3.theprisonerescaped

4.herparentsconsented

5.somebodyreleasedtheprisoner

6.somebodyassassinatedthePresident

7.aletterfromthegeneral/thegeneralsentaletter

8.thecrowdfeltsympathy

9.acollegeforwomen

10.asummerday,adayinthesummer

11.theearthhasa(rough)surface

12.theabsencelastedtendays

13.adoctoraldegree,adoctorate

14.thebirdmadethenest

15.thecommitteemadeareport

16.astorytoldbythegirl/thegirltoldastory

17.thevolcanoerupted

18.thevictimhadcourage/thevictimwascourageous

19.somebodypunishedtheboy

20.thecriticsreceivedtheplayinahostilemanner

Ex.5B

1.Thecomedianperformed,andhewaswellreceivedbyahugeaudience.

這位喜劇演員的演出很受廣大觀眾的歡迎.

2.Shewasthankful,fbrherlittlegirlhadquicklyrecovered.

她的小女孩很快康復，為此她非常感激。

3.Howtoeducatechildrenpresentsabigproblem.

教育孩子成了大問題。

4.Hewashappythathiswifelovedhim.

他陶醉于妻子對他的愛情。

5.Hedidthatbecausehelovedhiswife.

他干這個是出于對妻子的愛。

6.Theenemywasdefeated,andthewarwasbroughttoanend.

戰(zhàn)爭以敵人的失敗而告終。

7.Johnwaspleasedbecausehisteacherpraisedhim.

約翰因受到老師的嘉勉而感到高興。

8.Shewaspunishedforstealing,andthepunishmentwasayearinprison.

她因偷竊被判刑一年。

9.Ashehadservedunfailingly,theservantwasrememberedinhismaster'swill

asareward.

由于仆人忠實可靠地服務，主人在遺囑中提出遺贈作為報酬。

10.William'shomeworkistheonlyexamplethatisneverbadlydone.

只有威廉的家庭作業(yè)一貫做得好。

Ex.5C

1....Dick'sdecisiontoemigratetoAustralia.

2.theexpansionofthePhysicsDepartmentfThePhysicsDepartment's

expansion...

3.anovelofJaneAusten?s.

4.ThatlongreportofMrAllen's...

5.Thosenewshoesofyours...

6....thearticleofthestudent

7.???Shakespeare'stragedies/thetragediesofShakespeare

8....aship'scarpenter.

9.Thepunishmentoftheoffenders...

10.…thepastdecade'sevents/theeventsofthepastdecade

11."-theenemy'sunconditionalsurrender/theunconditionalsurrenderofthe

enemy.

12....otherpeople'scriticismofhim

13.theyoungergeneration?seducation/theeducationoftheyounger

generation?

14.…atJohnWiley's,thebookseller?s.

15....anarticleofT.Johns'.??

16....thispolicyofthegovernment,...?

17....anidiot,tale.

18.ThatdogofFrank's...

19.ThisbookofJoeHilFs...

20.Jane'sletter...

Ex.5D

1.Thelegofthetableisbroken.

2.MaryandJohn*shouseisonthecorner.

3....onbirds*nests.

4thestudents'problems.

5attheJoneses*.

6./

7....Charles*carbutsomeoneelse's.

8.intenyears*time.

9.Theproducts1effectiveness...

10.Thisweek'snews...thanthelasttwoweeks'.

11....others*problems.

12....eachother'sworries.

13.Mybrotherandsister-in-law'shouse...

14.Afriendofmyfather's...

15.Awheelofthecar...

16./

17.Thebaseballplayers'wives...

18women'sclothingonly.

19Milton'slongpoems.

20.Thosenewshoesofyours...

Ex.6A

1.A2.A3.B4.D5.B6.C7.C8.C9.D10.B

11.A12.C

13.A14.B15.C16.D17.B18.D19.C20.D

Ex.6B

1.books2.end3.words4.news5.weeks6.sign7.money

8.intelligence9.books10.line11.sentences12.strength13.apple,money,

etc

14.case15.nurses16.bales17.novel,ones18.years,cause19.rooms20.

cases

Ex.6C

1.B2.D3.C4.A5.D6.B7.D8.B9.D10.C11.

B

12.B13.C14.A15.B16.C17.D18.D19.C20.C

Ex.6D

1....littleopportunitytotravel.

2manysuchnovels.

3/NeithersentenceiscorrectEnglish.

4.Hehasmanymoreproblems...

5....thiskindofapple/thesekind(s)ofapples.

6.1enjoyeitherkind

7....everybookinthefictionsection.

8....thaninanyothercountryintheworld.

9....agreateramountofrainfallthisyearthantherewaslastyear.

10....allthisluggage/alltheluggageattheairport.

11....suchbeautifulpoetry/suchabeautifulpoemthatitishardtobelieveshehas

neverhada

formaleducation.

12....agreatmanyfriendsinNewYork.

13.Whatevernonsense...

14.Thatthirdsisterofhis...

15.1can*tforthelifeofmeremember.

16.Presumablytherearefewer/lessdiseases...

17....thanallothermethods.

18onceeverythreemonths.

19studyoflanguage.

20....somemoresoup?

Ex.6E

1.Howmuchworkhaveyoudonethismorning?

2.Todigatunnelwillneedagreatamountoflabour.

3.He'sdonetheleastwork.

4.Thereareseveralmethodsofapproachingthisproblem.

5.1knowlittleFrench.

6.Theremustbelessemptytalkbutmorepracticalwork.

7.Weretheremanypeopleatthereception?

8.MayIhaveafewwordswithyou?

9.Therewerefewerpeopletodayattheexhibitionthanyesterday.

10.Harrymadethefewestmistakes.

11.You*velearntmorepoetryanddonemoreexercisesthanIhave.

12.Jack'sdonethemostworkandmadethemostmistakes.

13.He*sdonealotofworkandmadealotofmistakes.

14.Amillionairehaslotsofmoney—andlotsofworries.

15.Annahasenoughworriesbecauseshehasn'tgotenoughmoney.

16.Thetelephonerangeveryfewminutes.

17.Wehavebeenpersistinginmakingtheexperimentalltheselastfewcolddays.

18.BothhisnextbooksonEnglishlinguisticswillcomeoutin2006.

19.Soonwelearnedthatwehadtowaitanotherthreemoreweeks.

20.Mybrotherspent$500forasecond-handcar,butIspentalmosttwicethe

amountforthesamestuff.

Ex.6F

1.much2.many3.any4.some5.some,any6.any7.Some,

any

8.many9.few10.little11.fewer12.little/less13.either14.either,

neither

15.Both16.All17.none18.every19.each20.any,all

Ex.7A

1.02.03.the,an4.the5.06.the,the,the7.0,a8.0,the9.a,the

10.the

11.0,the12.A13.The,the14.the15.0,016.0,the17.0,a,an,a,the

18.the,the,a,the19.the,the,the,the,the,the20.a,0,0,0,0,0,0/a

Ex.7B

1.a2.the3.a4.a5.a6.an7.the8.the9.a10.the11.012.

the

13.a14.the15.a16.017.the18.a19.a20.a/the21.an22.the23.

a

24.025.an26.the27.the28.the29.the30.a31.the32.the33.

a

34.a35.the36.the37.the38.the39.an40.041.042.043.a

44.a

45.the46.047.the48.a49.the50.the51.the

Ex.7C

2.LakeMichigan3.TheStraitsofGibraltar4.Qomolangma5.TheNational

Gallery

6.theWorldCup7.Christmas8.TheOlympicGames9.NATO10.theBBC

11.Newsweek12.TheTimes13.Whitehall14.theFinanceMinistry15.Parliament

16.theSenate17.aJohnSpence18.JonesandSmith19.TheWatermans20.The

WhiteHouse

21.university22.church23.table24.theuniversity25.thehospital26.prison27.

Thetrain

28.Thehovercraft,theboat29.hovercraft30.ataxi31.school32.abus33.the

ferry

34.acinema35.Thefilm36.thePope37.aworld38.Language39.experience40.

law

Ex.7D

I.

1.the2.a3.the4.a5.his6.the7.my8.a9.the10.the11.the12.

0

13.a14.a15.Sam's16.the17.A18.the19.The20.His21.the

22.her23.your

IL

1.a2.the3.another4.an5.the6.a7.an8.a9.an10.011.0

12.a13.the14.the15.Each16.a17.the18.the19.a20.other

21.the22.another23.the24.a25.the26.the

Ex.7E

1.onthespot2.fromtoptobottom3.onhand4.atthefront5.inafashion

6.takenafancyto7.incaseof8.tookthefancyof9.introuble,lendahand

10.wentbytheboard11.withinreachof12.ontopof13.Inthecaseof

14.intheshade15.ataloss16.inpossessionof17.inthepossessionof

18.undercover19.burningthemidnightoil20.atshortnotice

EX.7F

1.Lighttravelsfasterthansound.

2.Bequiet,please.Don*tletmehearasound.

3.InwritingEnglish,aftereachwordweleaveaspace.

4.Thisboxoccupiestoomuchspace.

5.Afterabigmeal,youshouldtakearest.

6.Everybodyneedsfood,drinkandrest.

7.Hediditoutofkindness.

8.Thankyou.Youhavedonemeakindness.

9.Helivescloseathand.

10.Thechildrensufferedalotatthehandsoftheirstepfather.

11.HaveyougotanEnglish-Frenchdictionary?

12.HaveyougotanEnglishandaFrenchdictionary?

13.Howdoyouliketheredandwhiterosesinmygarden?

14.Haveyouseenthered(roses)andthewhiterosesinmygarden?

15.Heisstillinhospital.

16.Tmgoingtothehospitaltoseehim.

17.Thereisagardeninfrontofthehouse.

18.Thereisapictureinthefrontofthebook.

19.Thisstyleofdressisnolongerinfashion.

20.Shelikestoreadaboutthelatestfashions.

21.Don'ttalktoomuchattable.

22.Myfriendwassittingatthetablewritingaletter.

23.Whenwecalled,hisfamilywereatdinner.

24.Whenwecalled,hisfamilywasgivingadinner.

25.Thestudentstake/tookquiteafancytotheirteacher.

26.Theexhibitsinthehallsoontookthefancyofthevisitors.

27.Theoldmanisinpossessionofahugefortune.

28.ThisislandwasonceinthepossessionofGreatBritain.

29.Youmustimmediatelyconsultadoctorincaseofillness.

30.Paulineisstupid,butitisdifferentinthecaseofMary;sheisjustlazy.

Ex.11A

1.Patiencewearsoutstones.

2.Pridegoesbeforeafall.

3.Factsspeaklouderthanwords.

4.Oneswallowdoesn*tmakeasummer.

5.TheChangjiangflowsintotheEastChinaSea.

6.Waterdoesn'texistonthemoon.

7.Itisn'tevercoldinHawaii.

8.MayinParisisn*talwaysnice,itsometimesrainsalot.

9.Heoccasionallyiswrong,butnotoften.

10.Heneverdoesanyhomework,buthedoeswellinclass.

11.Ourcompanydoesn'talwaysmakeveryhighprofits.

12.Mymotherdoesn'tusuallyhavecoffeeinthemornings.

13.Shehardlyevergoestobedbeforemidnight.

14.Phoenix,thecapitalofArizona,isverydry;ithardlyeverrains.

15.MyparentsseldomgotochurchonSundays.

16.Theearthrevolvesroundthesun.

17.IndialiestothesouthofChina.

18.TheThamesflowsthroughLondon.

19.IusuallyvoteforaDemocrat,butmyroommatealmostalwaysvotesfora

Republican.

20.Itisanillwindthatblowsnobodygood.

Ex.11B

1.is

2.see/willsee

3.are

4.went

5.bought

6.was

7.setto,did

8.had

9.knew

10.knew

11.lived

12.wondered

13.sleep/willsleep

14.say

15.tells

16.hear

17.wanted

18.says

19.suggest

20.make

21.doesnotdislike

22.had

23.get

24.came

25.use(d)

26.do/did

27.rained

28.gather

29.stepped,sat,began

30.is;is;is;sits;rubs;coughs

Ex.11C

1.Hecametoseemeeverydaylastweek.

2.Itiswintertime.Weusuallyhavebreakfastatseven-thirty.

3.Howlongagodidyoubuytheshoesyouarewearing?

4.Theoldprofessorsteppedintotheclassroom,openedthebookandbeganto

teach.

5.HowIwishyouwereherewithus!

6.Janetellsmeyou'reenteringcollegenextyear.

7.Romewasnotbuiltinaday.

8.Arollingstonegathersnomoss.

9.Practicemakesperfect.

10.Hewholaughslastlaughsbest.

11.Onegoodturndeservesanother.

12.Wheneverammoniaisaddedtothisliquid,itscolourchangestoorange.

13.1wonderedifyoucouldlendmeyourcar.

14.1hearthatoldHenrydiedlastnight.

15.Thistaperecorderiseasytooperate.WatchwhatIdo.Iswitchiton,pressthis

buttonand

itstarts.

Ex.11D

1.isliving

2.live

3.is...standing

4.stands

5.sees

6.isgetting

7.are...spending

8.boils

9.isboiling

10.isgetting

11.isalwayswriting

12.are...talkingabout

13.writes,know,isdoing,Doesyoursonwrite;hear,seems

14.arealwayshammering;keeps,begins,hear,shakes

15.smell;do,think,iscoming,isprobablyironing,irons,watches,gets,forgets,is

pressing,is

thinking

16.isrunning;passes,kicks;heads,misses;hits,bounces;ishappening;islying;is

holding;is

running;isrunning;isblowing

Ex.11E

1.arrived,wastelephoning

2.arrived,telephoned

3.did...do;was(just)doing

4.was(always)ringing

5.wasburning,wassleeping;wasplaying,(was)singing;was;stopped;woke

6.wasdrowning,dived,saved

7.waslistening,rang,didnothear

8.exploded,waslanding,climbed;werewaiting,witnessed

9.ate;wasgoing

10.was(still)moving,jumped;thought,washappening,ran

11.Did...want;hoped/washoping

12.(1)was(just)hangingout(2)started(3)waswiping(4)lost(5)felloff(6)was

washing(7)rushed(8)knockedover(9)let(10)wastalking(11)managed(12)was

doing(13)cut(14)waspeeling(15)wasreversing(16)forgot(17)bumped

EX.11F

1.differs

2.belongsto

3.arelanding

4.know

5.are,have

6.amgetting

7.tastes

8.iswaiting

9.is(just)comingin

10.flows

11.israining

12.floats

13.isfoilingin

14.equals

15.is...stopping

16.realize,forgive

17.isdictating

18.amtrying

19.matters

20.isdying,isjustleaving

21.concerns,think

22.prefer

23.smell,smells

24.goes/isalwaysgoing

25.are...sitting

26.suppose,know,means

27.appreciate

28.isalwaysdoing/alwaysdoes

29.cost

30.grow,have

EX.1IG

1.isarriving,have

2.arebeing,am(still)having

3.think,amthinking

4.amexpecting

5.expect

6.Do...mind

7.Is...minding

8.doesn'thear

9.ishearing

10.amsmelling

11.smell

12.amforgetting

13.forget

14.consider

15.isconsidering

16.arebeing

17.ammeasuring

18.measures

19.Does...apply,applies

20.amapplying

21.amtasting,taste,tastes

22.ishurting/hurts

23.arehurting

24.Feel,Does...feel

25.extends,areextending

26.do...think,don'tthink

27.are...smelling

28.isseeingto

29.do...feel/are...feeling,feel/amfeeling

30.istasting,think

Ex.12A

1.havebeentelephoning,Haven'tyounearlyfinished;haven'tgot,havebeentrying,

hasbeen

2.havebeenplaying,haven'tplayed

3.havebeenwriting/havewritten

4.have...beenlearning/have...learned

5.hasbeensleeping/hasslept

6.hasbeencoughing/hascoughed

7.haveknown,havebeenreading,haven'tfinished

8.havebeen,have...come

9.hasbeenlearning,hasmastered

10.hasbeenraining,hasstopped

11.havetravelled

12.Have...read

13.havebeenreading

14.haveread

15.haslet

16.hasbeencrying

17.hasinjured

18.hasbeenassassinated

19.havebeenworking

20.hasbeenlosing

Ex.12B

1.YES

2.NO

3.YES

4.YES

5.YES

6.YES,NO

7.YES,NO

8.NO,NO,NO

9.YES,YES,YES

10.YES,NO

Ex.12C

1.(1)struck

(2)reached

(3)lit

(4)sat

(5)hadleft

(6)hadhad

(7)put

(8)undressed

(9)got

(10)fell

(11)hadput

(12)hadforgotten

(13)dropped

(14)burned

(15)found

(16)hadburned

(17)had...made

II.(1)opened

(2)saw

(3)had...beenlistening

(4)wondered

(5)hadheard

(6)asked

(7)hadbeendoing/wasdoing

(8)said

(9)haddropped

(10)hadbeenlooking

(11)didn'tsee

(12)found

(13)had...dropped

(14)opened

(15)hadbeentaking

(16)were

(17)turned

(18)asked

(19)pulled

(20)ran

(21)recovered

(22)haddisappeared

(23)moved

(24)found

(25)hadbeenstanding

(26)hadbeentelling

Ex.12D

1.1metGeorgeafterhehadheard...

2.1metGeorgebeforehehadheard...

3.Wereachedthefootballgroundbeforethegamehadstarted.

4.Wereachedthefootballgroundafterthegamehadstarted.

5.Assoonaswearrivedatthestation,webought...

6.ForseveralyearsafterDick(had)leftschool,heworked...

7.Aftershe'dcleaned...shehad...

8.Whenwearrived,they'dlaid...

9.He'ddoneallhisworkbythetimehewent...

10.Thesecretaryhadtyped...bythetimeIcame...

11.Tdonlybeenthere...whenJohnwalkedin.

12.He*danswered...beforehegot...

13.TheyleftbeforeI'dexplained...

14.Wemanaged...beforetheconcerthadstarted.

15.Shedidn'tnoticeituntilhe*dpointeditout.

16.I'dnosoonertakenoff...thanitbegan...

17.Tdnosoonerput...than1realized...

18.Hedidn'tunderstanduntilI'dexplained.

19.HecameinbeforeI'ddone...

20.Wegottothehallaftertheconcerthadstarted.

Wedidn'tgettothehalluntilaftertheconcerthadstarted.

Theconcert(had)startedbeforewegottothehall.

Ex.12E

1.went

2.was/were

3.hadn*tsaid

4.hadn*tdrunk,hadn'tdrunk

5.hadexpected,hadintended

6.hadn'tlost

7.hadn'ttold

8.knew/hadknown

9.hadcome

10.hadmeant

11.hadwanted

12.wasn't

13.hadn'tbeen

14.hadneverseen

15.hadgiven

16.hadseen

17.hadasked

18.hadn'tbroken

19.knew

20.hadneverbeeninvented

Ex.12F

1.haven'tgotto

2.Haveyougot

3.hadn'tgotto

4.havegotto

5.havegotto

6.hadn'tgotto

7.hadgot

8.havegot

9.havegotto

10.hadn'tgotto

11./

12.hasgot

13./

14.haven'tgotto...havewe

15.havegot

16./

17./

18.hasgotto

19./

20./

Ex.12G

1.haveexplained

2.havehad

3.drank,drove,got,gave;hasbeenbreathalysed

4.was,hadvisited

5.hadtried

6.willbe,havehadto

7.aregoingtostay,willbe,haven'tbeen

8.willbe,havetaught;teach,take,willbe

9.are...gettingon;havedone,learnt

10.Have...been;went,went,was,hadbeen,liked,go

Ex.12H

1.1.Doyou...know

2.should/wouldlike

3.havejustheard

4.wouldexactlysuit

5.doesn*tapply

6.won'tget

7.saw

8.hadjustleft

9.said

10.wasgoing

11.promised

12.(had)found

13.haveheard

14.don'tevenknow

15.went

16.know

17.should/wouldbe

18.wouldphone

19.havetried

20.doesn't/didn'tseem

II.1.wrote

2.asking

3.replied,

4.enclosing

5.filledup

6.returned

7.haveheard

8.ambeginning

9.hasgone

10.Would/Couldyoupleasecheck

11.havereceived

12.havereceived/didreceive/received

13.haven*tdecided

14.shoul