《大学英语自学教程》下册课后习题答案Word文档格式.docx
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I.1.a.beorganized
b.organizatinal
c.organization
2.a.simple
b.simplified
c.simply
d.simplification
3.a.profit
b.profitable
c.profitability
4.a.intention
b.intended
c.unintended
1.preccdent
2.skilled
3.achievement
5.optimal
6.goal
7.accomplish
8.accompanies
9.tendency
10.ongoing
III.1.Hisfriendaccompaniedhimtoaconcert.
2.Hehasarguedheroutofherdecision.
3.heowedhissuccessinparttoluck.
4.Accordingtohissuggestion,theformalitieshavebeenmuchsimplified.
5.Thebroadcastingstationpredictsthatitwillturncoldtomorrow.
6.Motionisdefinedasachangeinpositionorplace.
TextB
1.T
2.T
3.F
4.F
5.F
6.F
7.F
8.F
9.F
10.T
II.1.preparation;
confidence
2.idea
3.unattractiveindifference
4.hardworking;
personality;
interest
5.speechless
6.holidays;
pay
7.clean;
neat;
conservative
8.thefloorbesideyourchair
9.politely;
naturally
10."
Ibegyourpardon?
"
or"
Couldyoupleaserepeatit?
etc.
1.atadisadvantage
2.conservative
3.indifference
4.makesure
5.vague
6.clutched
7.turneddown
8.toyouradvantage
9.neat
10.prospects
11.takethetuoubleto
12.place
GrammarExercises
I.1.连词；
让步状语从句。
尽管约翰想记住，却没能记住一个词。
2.关系代词；
非限定性定语从句。
和他的兄弟们一样，哈利身材奇高。
3.连词；
比较状语从句。
这儿有块大石头，没人能搬起它。
4.连词；
他们的观点和我的一样。
5.连词；
方式状语从句。
像许多人从前那样，认为学习外语没有用是错误的。
6.关系代词；
如从前所说，语法不是一套死规则。
7.关系代词；
正如同学们所看到的，海伦有点疯疯癫癫的。
8.关系代词；
非限定性定语从句（带有插入语的性质）。
你会发现所有的问题现在都已得到解决。
9.前一个是副词，后一个是连词；
她和她姐姐跳得一样好。
10.前一个是副词，后一个是连词；
他们同她一样爱她。
11.连词；
他没有她那么老。
12.介词；
时间状语从句。
当他还是个孩子时就参了军。
13.习语；
趁你在这儿，咱们和不讨论一下咱们的计划？
14.连词；
他以他独特的视角来描写中国。
15.习语；
他总是努力工作，好像从不感到疲倦。
16.连词；
方式状语从句；
你怎么对待我，我就怎么对待你。
17.副词；
状语。
他是系主任，确实得他签署文件。
18.介词，习语；
定语。
你要对整个工作负责。
19.介词；
宾语补语。
他们把他看成是一个了不起的人。
20.介词；
主语补语。
这怎么会被说成缺少经验呢？
1.Canyouthrowastoneasfarasthattree?
2.Asregardthatmatter,Ihavenoobjection.
3.AStohismother,Iknownothingabouther.
4.Asforyou,Iwillneverwanttoseeyouagain.
5.Shedoesnotownhimasherownhusband.
6.Heisaguest,andweshouldreceivehimassuch.
7.I,aswellasyou,don'
tlie.
8.Asistheteacher,soisthepupil.
9.Badlywoundedashewas,heneverlosthope.
10.Childasheis,hecantellrightfromwrong.
11.Ashewasill,Iwenttherealone.
12.Hereachedouthishandasthroughheweretryingtocatchsomething.
13.Youhadbettermanagethebusinessasbefore.
14.Wemuststudyaslongaswearealive.
15.Hehasputhisenergyintoliterature--thesameashissistershaveputtheirsintomusic.
16.Theydon'
tlovehimsomuchasshe.
17.Hespokesoloudlyastobeheardbyallintheclassroom.
18.Asisoftenthecase,thegirlforgottobringherdictionary.
19.TheyaredoingthesameworkasIdidlastyear.
20.Wehaveneverdoubtedthehonestyofsogoodamanasyouare.
1.Ihavethesameopinionashedoes.
2.Hewasill,asweretheotherpassengers.
3.Themanwasknockeddownbyacar,aswasreported.
4.Hewasnotsuchafoolastofailtoseethatpoint.
5.HeisnotashealthyasJohn.
6.SpellthewordasitisspelledinAmericanEnglish.
7.AsIwasspeaking,Isawadoglyingonthegrass.
8.Hardasheworked,hecouldnotlearnmathswell.
9.Asisthefather,soistheson.
10.HeworkedasanEnglishteacherinahighschool.
第二单元
1.b
3.a
4.c
1.inadequate
2.astronomers
3.density
4.shrink
5.intense
6.boundary
7.theory
8.convince
9.invisible
10.speculation
1.density
2.observation
3.speculation
4.massiveness
5.region
6.graviation
7.relativity
8.basis
9.evidence
10.endlessness
with;
his;
if;
so;
paper;
out;
the;
better
V.
1.Astronomershavenotyetfullyansweredthequestionofwhatblackholesare.
2.Itissaidthatablackholecanswallowupeverythingsuchasstarsaroundit.
3.Thestudyofblackholesisjustbeginning.Speculationsaboutthemareendless.
4.Scientistscannottellwhathappensinsideablackhole.
5.Ifwegettoknowsomethingaboutthem,blackholeswillnotbethatfrightful.
1.a.exploded
b.explosion
c.explosive
2.a.dense
b.densely
c.density
3.a.measurable
b.measurement
c.measured
4.a.basis
b.basic
c.based
d.basically
II.
1.implication
2.gravity
3.boundary
4.interchangeable
5.explode
6.galaxy
7.convincing
8.speculation
9.shrinks
10.sucking
III.
1.Ablockholeexertsastronggravitationalpull.
2.Hiscompanycollapsedowingtomismanagement.
3.Quiteafewstaelliteswerelaunchedinthe80'
sinourcountry.
4.Hasthemedicinebeguntooperate?
5.Hewasswallowedupindarkness.（orDarknessswallowedhimup.）
3.T
4.T
1.planets;
orbit
2.suns
3.life;
vegetation
4.satellite;
sun
5.verylargeseparate;
lesser
6.onepart;
anotherpart
7.nature;
characteristics
8.plateaus;
deserts;
plains
9.religion;
government;
education;
socialbehaviour
10.circumstances
1.cloudless
2.aboveall
3.concerned
4.largely
5.glitter
6.Asarule
7.unlikely
8.thrilling
9.whereas
10.revolves
第三单元
3.b
4.d
5.c
1.delay
2.recovery
3.lethal
4.debate
5.permit
6.guideline
7.majority
8.takeintoaccount
9.undermine
10.vulnerable
1.a.It'
sdifferentfromtheplannedmurderofpeople.
b.Peoplehavethefundamentalrighttochoosedeath.
c.Therearesituationswheredeathisafriend.
2.a.Whatthepatientisactuallyaskingforissomethingelse.
b.Theymaywantahealthprofessionaltoopenupcommunicationforthemwith
theirlovedonesorfamily.
3.a.Thepatientisexperiencingextremesuffering.
b.Thereisnochanceofacure.
c.Thepatienthasmaderequestsforeuthanasia.
d.Aseconddoctormustconfirmthatthesecriteriahavebeenmetandthedeathmustbereportedtothepolicedepartment.
IV.Cloze.
spent;
take;
No;
camera;
down;
taking;
free;
camel
V.
1.Euthanasiadoesrelievethedyingpatientsfromtheirsuffering.
2.DoyoukonwthattheNetherlandsistheonlycountryinEuropewhichpermitsthepracticeofeuthanasia?
3.Itdoesnotmeanthatdoctorswhoareforthisideadon'
tcarefortheirpatients.
4.Afteradoctormakersadiagnosis,aseconddoctormustconfirmit.
5.Thosewhoareagainstitbelievethatpatientsdonotreallywanttoendtheirlife,butthatthereissomethingelsebehindtherequest.
1.a.considerably
b.considerate
c.consideration
d.considerable
2.a.able
b.ability
c.unable
d.enable
e.disabled
f.disable
3.a.traditional
b.tradition
c.traditionally
1.weaken
2.optout
3.deteriorate
4.lethal
5.request
6.debate
7.isaffectedwith
8.take;
intoaccount
9.elderly
10.vulnerable
11.sensitive
12.ensure
13.legal
1.Theyrequestedthattheprisonersbereleased.
2.Hiscapabilitywillensurehissuccess.
3.Theyaregoingtoopenupanationwidedebate.
4.Heisverysensitivetochangesofweather.
5.Thequalityofhisworkhasbeendeterioratingtheseyears.
6.Thecontaminationofwatermakestheresidentsvulnerabletodiseases.
1.F
5.T
7.T
9.T
10.F
1.Oxford;
Cambridge
2.old-boynetwork
3.two
4.abias
5.public
6.Alevelresults;
performanceatinterviews
7.easilyaccessible
8.betterprepared
9.Harvard;
Yale;
Chicago;
Berkeley
10.constantlyreplicating
1.unfair
2.leading
3.profession
4.private
5.accessible
1.appoint
2.performance
4.amountto
5.bynature
6.prime
7.merit
petitive
9.Remedial
10.worth
1.has
2.is
3.are
4.seems
5.is
6.was
7.are
8.were
9.is
10.are
11.is
12.is
13.are
14.am
15.is
16.have
17.has
18.is
19.have
20.was
21.are
22.has
23.speak
24.is25.races
26.were
27.approve
28.was
29.says
30.appeal
31.are
32.is
33.are
34.was
35.is
36.has
37.are
38.has
39.is
40.is
41.are
42.is
43.are
44.is
45.is
46.have
47.are
48.have
49.has
50.is
1.he
2.his
3.its
4.its
5.her;
her
6.their
7.out
8.they
9.his
10.their
第四单元
4.b
5.b
1.diplomats
2.abuse
3.remove
4.quarter
5.guilt
6.hire
7.breadwinner
8.introduce
9.maintenance
10.immigrant
II
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