全新版大学英语3课后习题及答案Word文档格式.docx
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1.
In
an
effort
to
feel
better,
I
started
make
small
changes
in
my
life
and
cut
back
/
down
from
20
cigarettes
a
day
mere
three
or
four.
2.
If
wasted
electricity
as
you
do
at
home,
dad
would
me
pick
upthe
bill.
3.We
canget
by
with
four
computers
the
moment,
but
we'
ll
need
couple
more
when
newstaff
arrive.
4.It
is
impossible
toget
through
this
course
just
working
hard
around
exam
times.
5.Unless
they
quicklyfaceupto
their
mistakes,
will
miss
unique
opportunity
to
settle
problem
once
for
all.
6.The
students
were
instructed
experiment
carefully
turn
their
reports
beginning
of
next
week.
7.
didn'
t
travel
much
was
younger,
I'
m
certainly
makingupforlost
time
now.
8.Successful
people
are
ones
whothinkup
things
rest
world
keep
busy
at.
1.Whilefarming,Benneker
pursued
his
mathematical
studies
taught
himself
Astronomy.
2.Misusedwordsoften
generate
misleading
thoughts.
3.Weattach
great
importance
combining
theory
practice
our
work.
4.A
person
who
thinks
that
money
everything
may
wellbe
suspected
doing
everything
money.
5.A
surely
has
face
good
many
bitter
disappointmentsbefore
he
gets
Throughlife
.
Unit2
1.China’seconomicsuccessoverthepastthreedecadeshasraisedthelivingstandardsofhundredsofmillionsofChinesecitizen.
2.CitibankpickedthechiefexecutiveofEasitsfirstChinesecustomerThursdaytoopenanaccountatitsnewbranchinthehistoricpeacehotelalongshanghai’sfabledwaterfront.
3.TheunitedstateslastWednesdayimposedtariffsofupto30percentonarangeofforeignsteelimportstohelpprotectitsdomesticindustry.
4.AlthoughhewasraisedasaChristian,he’snotreallyveryreligious.
5.Youcandistinguishbetweenfrogsandtoadsinthefollowingway:
frogshaveslenderbodies,longlimbsanddarkskin.
6.FormtheairplanewindowIcouldseeawebofcitystreets.
7.Auntpatsmiledatherlittlenieceandbadehertoeat.
8.Dr.RichHamiltonisplaininghisownWorldWideWebsiteontheinternettoprovideassistancetoanyonewhoasksformedicalhelp.
9.Itisdifficulttoestimatethenumberofpeopledoingpart-timejobsontheside.
10.Thepresidenthasauthorizedhisforeignminister,Mr.Burns,toactasrepresntaive…
11.Advancesintelecommunicationshavemeantthatitisjustaseasytoworkfromacomputerterminalathomeasitisfromatowncenteroffice.
12.Untilthenewgymisbuilt,youhavenooptionbuttomakethebestofexistingbuildingswhichmayormaynotsuityourimmediaterequirements.
1.Whenshewasyounger,mymotherwentthroughadepressionsosevereshehadtobehospitalized.
2.Therestofthemusedtobereallynastytome,butSusiealwaysstoodupforme.
3.Thelocalgovernmentlieddownstrictrulesandregulationstobefollowedbyallsoccerfansintheupcoming2002FIFAWorldCupinSouthKorea.
4.Timwasquiteunhappyabouthavingtotakeonallthehouseholdchoreswhenhiswifewentouttowork.
5.Sterlingpromisedtobeintheschoollibrarybyeighto’clockbutitlookslikehe’sletusdownagain.
6.MyprofessorsuggestedthatIdrawonthedataaccumulatedovertheyearswhenIworkonmyproject.
7.Theproblemsweareconfrontedwithfallintotwocategories:
oneisfinancial,theotheristechnical.
8.Children’stoygunsnowlooksorealthattheycanoftenbepassfortherealthing.
1.TheEuropeansarefullyconfidentthattheAmericanswillnotbeabletojustifytheirmeasurestoprotectthestrugglingAmericansteelindustry.
2.Clintonis,intheeyesofJoeKlein,staffwriteroftheNewYorkerandauthorofTheNatural,themosttalentedpoliticianofhisgenerationandthemostcompelling.
3.There'
snotmuchyoucandoifpeoplearereallyintentondestroyingthemselveswithdrugs.
4.Adifferentexperienceoftheworldcouldforgeacompletelydifferentapproachtolife.
5.Itisourconvictionthatcloningofhumanbeingsisboundtocausemanyethicalandsocialproblemsinthelongrun.
Unit3
1.Accordingtosomescientists,aglobalwarmingthreatensthesurvivalofthewholehumanrace.
2.ThenumberofvisitorsfrompartsofScotlandnotincludingtheEdinburghareawas,infact,relativelysmallandexceededthenumberofoverseasvisitorsbyasmallmargin.
3.TheearlySpaniardsestablishedachainofmissionstocivilizethelocalpopulationalongtheSanAntonioRiver.
4.Itwascommonpracticethenthatwhenthestoreownerswantedtogoonvacationtheysimplyclosedup.
5.Astheydidn’thaverealitivesorfriendstheretheyoftenwanderedaroundnearbymallswhentheygotbored.
6.Tomakeabirthdaycard,youcansimplycutoutsomefunnyorprettypicturesfrommagazines,pastethemontoapieceofcardandthenwriteyourmessageinside.
7.Shepickedupthereceiverand,withoutsomuchasaskingthecallertoholdon,wentofftotelljackthathewaswantedonthephone
8.Torelaxhimselfforalittlewhile,herosefromthecomputerdesk,walkedacrosstheroomtowardsthewindowandstretchedbotharmsupwardsandsideways.
9.Thenewproducthasapairofsmallloudspeakersfittedinside,whichyoucaneasilyhookuptoyourcomputer’ssoundcard.
10.Musicinfactisauniversallanguageofanon-verbalnaturewhichisrichinexpression.
11.Thischartisdesignedtoshowataglancehowmanyroomshavebeenrentedoutandhowmanyarestillavailable.
12.Bathedinglorioussunshine,theboundlessstretchofcornfieldslookedanimpressivesight.
1,Followingamajormurderinvestigationinthelocalcommunity,thepolicenarroweddowntheirlistofsuspects.
2.Inhisautobiography,Mr.Hansonlookedbackonhissecondcareer,takenupattheageofsixty,asthehappiesttimeofhislifewhenhiscreativitywasexercisedtothefull.
3.TheheavyraincutoffelectricitytolargepartsoftheSouthandcausedthepollutedriverstofloodwhichlatercontaminatedtheentireregion.
4.Thebookissmallenoughtofitintoyourpocket.
5.Bothsidesaretryingtoweardowntheotherbyobstinatelystickingtotheirownpositionsinthenegotiations.
6.Thesecretofasuccessfulschoolliesineffectiveco-operationbetweenprofessionalleadership,thegovernmentandthelocalauthority.
7.ManysuburbanresidentsintheU.S.putupaninvisibleelectronicfencearoundtheirpremisestopreventtheirpetsfromrunningaway.
8.TheinitialsVATstandforValueAddedTax,whichisatypeoftaxpaidbythepersonwhobuysthegoodsorservice.
1)AcertaingenewhichislikelytomakepeoplevulnerabletoasthmahasbeenfoundbyresearchersattheDepartmentofClinicalMedicineinOxford.
2)Awardrobewithmirroreddoorshadtobebuiltinsoastomaketheirsmallbedroomlooklarger.
3)TheNBCshow'
sopeningshotsfeaturethespaceshuttleChallengerblowingupinJanuary1986—killingallsevencrew.
4)Whentheteacherthreatenedtokeepthepupilsinafterschool,theywerequietedatonce.
5)Energydifficultiesareamajorbarriertothecountry'
seconomicgrowthduetothefactthatimportedoilhasabsorbed40%ofitsforeignexchange/becauseimportedoilhasabsorbed40%ofitsforeignexchange.
Unit4
1.Amyisanexpertinherfield,andiswell-paidaccordingly.
2.Someparentsfeelthattheschoolstructureisabitloose,allowingchildrentoomuchfreedomwhenchoosinglearningtasks.
3.Sheneededallherpowersofconcentrationtostopherselffromslippingontheicyroad.
4.Monetarypolicyhasn’tbeenworkingbecauseinterestrateshavebeenreducedtoalmostzerowithoutstimulatingtheeconomy.
5.It’sthestrongestnaturalfabricandcanstandveryhightemperaturesandbemachinewashed.
6.SofarasIknowthatpeople’stasteshaven’tchangedmuch,and,ifanything,theyaregettingmorediversethesedaysthantheyusedtobe.
7.It’seasiertofindexcusesforpoorcustomerservicethanacceptrealityanddosomethingaboutit.
8.Oftenthere’snoclearevidenceonewayortheotherandyoujusthavetobaseyourjudgmentonintuition.
9.Hewasdressedverycasually,whichmadehimlookatrifleoutofplaceat