21世纪大学实用英语练习册答案第一册.docx
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21世纪大学实用英语练习册答案第一册
21世纪大学实用英语练习册答案第一册
Unit1
Part1TextExercises
I.
care─careful─carefullyharm─harmful─harmfullyhelp─helpful─helpfully
hope─hopeful─hopefullypain─painful─painfullyskill─skillful─skillfully
success─successfull─successfullythank─thankful─thankfully
1carefully2harmful3successfully4thankful5hopeful6careful7hopefully
8helpful9painfully10painful11skillful12successful
II
1dowellinone’sstudies2forthefirsttime3awayfromone’sfamily
4competewithsb.forsth.5setastudyprogram6decidewhentogotobed
7gotoclassontime8passone’sexamswithgoodgrades9shareone’sfearswithsb.
10lookupononeselffromadifferentperspective11apersonresponsibleforoneself
12handlewhatisahead
III.
1F2C3J4D5E6B7G8A9I10H
IV.1how2making3chose4Shortly5under6on7hand8fairly
9addition10with11share12own
V.
Passage1：
1B2C3A4D5CPassage2：
1C2A3C4A5D
VI.
1askquestionsearly2eatright3difficultassignments4tosit5workhard
Part2
I.1A2C3D4C5D6C7D8C9B10C
11important12pulledout13rushed14awayfrom15infrontof
II.1B2A3B4D5C6C7D8C9B10C11A12D13B14C15A16A17D18A19B20D
21emotion22decisions23hadstudied24talking25assign26driving
27morewarmly28addition29ability30wouldhave
III.1A2B3D4D5B
6Allstudents7theHeadLibrarian8berepaired9theReadingRoom
10June15th,August15th
IV.1A0.5B2C0D12A0.5B2C1D0
3A0.5B0C1D24A2B1C0.5D0
5明明：
今晚我不能和你去参加英语晚会，因为我要在家做功课，不然明天要被王先生批评的。
伟伟
August5th,2006
V.DearJiangJun,
IamverygladtohearthatyoudidverywellintheCollegeEntranceExaminationsandwillsoonenteraleadinguniversityinBeijing.IfeelveryproudofyouandIknowthatyouwilldoevenbetterinthedaystocome.
Congratulations!
Yours
LiHua
unit2
Part1TextExercises
I.graduate─graduationinfect─infectioncreate─creationdecide─decision
educate─educationproduce─productionassign─assignmentdevelop─development
achieve─achievementannounce─announcement
1assignments2production3education4announcement5infection
6achievement7decision8creations9development10graduation
II.1honortheblind/inhonorofheblind2makeitemsoutofleather
3takecareofsb4beatthetopofone’sclass5developanalphabet
6delivermessagestosoldiers7bemadeupofdotsanddashes
8keepthemessagesecret9takeuptoomuchspace10simplifythecode
11beonvacationathome12pickupabluntawl13Anideacomestosb.…
III.1C2F3A4J5H6B7D8K9E10I11G
IV.1out2cut3slipped4best5infected6by7homework
8assignments9top10of11decided12when
V.Passage1：
1C2B3D4C5B
Passage2：
1A2D3B4A5C
VI.1people’shands2hadbeenblind3inHelen’shand4understood5writeout
Part2ExerciseforPRECTCO
I.1D2A3B4D5C6D7C8B9A10D
11filled12millions13stored14communicate15Itseffect
II.1B2D3A4C5C6D7D8A9B10A11B12C13A14B15D16C17A18B19C20D
21infection22reality23wouldto24simplifying25consumer
26poisonous27isbeingbuilt28haddone29beingdiscussed30istaken
III.1n.12n.23n.44v.5n.1
6asalesmanager7better-payingjob8BostonHighSchool
9radioandTVsets10washonorablydischarged
IV.1A
（1）2B（0.5）3C（0）4D
（2）
2A（0）2B（0.5）3C
（1）4D
（2）
3A
（2）2B
（1）3C（0.5）4D（0）
4A
（2）2B
（1）3C（0..5）4D（0）
5张小姐：
我得了重感冒，不能来校上课。
特此请病假两天。
附上医生的病假证明。
李红
V.
Lost
Ontheafternoonofthe8ththismonthIlostmyschoolbagontheplay-groundbecauseofmycarelessness.Insidewereseveraltextbooks,adictionaryandakeytomybike.Wouldyoupleasesendittomeifyoufindit?
MyclassroomisRoom202,Building4.Manythanks.
WangLing
June9th,2006
unit3
PartITextExercises
I.
tardy─tardinesslonely─lonelinessthoughrtful─thoughtfullnesslazy─laziness
sad─sadnessgood─goodnesscareless─carelessnessfit─fitness
1laziness2goodness3sadness4Loneliness5tardiness6thoughtfulness
7fitness8carelessness
II.
1getcaughtupineverydaybusinessandconcerns2takethetimetodosth.
3ontheoccasionof...4pastdue5keepsb.onthestraightpath6giveahand
7keepsb.fromgoinghungry8teachbyexample9begratefultosb.for.../thanksb.for.
10lookback11onone’sown12righttothepoint
III.
1I2C3A4H5F6B7J8D9E10G11L12K
IV.1without2too3hand4basics5on6from7by8how9to
10back11with12bless
V.
Passage11C2C3D4B5APassage21A2C3C4B5C
VI.1Ineedhim2makemefood3saidno4staywithme5thankmyDad
PartIIExercisesforPRETCO
I.
1B2A3B4A5B6D7C8D9A10B
11arranged12Major13position14Inthiscase15ratherthan
II.
1B2C3A4A5D6B7D8C9C10B11D12A13A14C15B16D17A18C19B20D
21wouldstay22mustbepainted23responsibility24complaints25judge
26seeing27objections28hadbeencut29occasion30belonging
III.
1B2A3D4B5D
6BBCMailOrderService7theCentralLibrary8one9one10.34.90
IV.
1A
（2）B
（1）C（0.5）D（0）2A
（1）B
（2）C（0）D0.5）
3A
（2）B
（1）C（0）D（0.5）4A（0）B（0.5）C
（2）D
（1）
5亲爱的先生，
我向您送上永远的谢意感谢您为我们所做的一切。
教师节快乐！
您的学生
林明
June8th,2006
V.DearMr.Brown,
WearegoingtohaveanEnglisheveningonJune15,athalfpastseven,inthereading-roomofourschool.Bothteachersandstudentsaregoingtosingsongsandperformsomeplays.
We’dverymuchliketohaveyoucome/
Pleaseletusknowifyou’llbeabletojoinus.
Yourssincerely
ZhouYing
unit4
I.
1dishonest2impatient3incorrect4unlikely5independent
6untrue7irregular8illegal9imperfect10irresponsible
11有修养的女士12过时的衣服13长发养女14饱经风霜的脸
15冷酷的商人16花裙子17长柄锅18戴面具的男人
19高跟鞋20左手执拍的网球运动员
II
1learnandpracticerunningtechniques2beskilledatbothspeedandendurance
3runupanddownthefield4aspecialrunningtechniqueknownassprinting
5thinkofhefootasfourseparateparts6thekeytoendurance
7runforalongtimewithoutgettingtired8conserveenergy
9moveoneselfforward10keepsteppingforward
11keep（oneself）fromfalling12keepone’sbalance
13stayinaposition14theentirecourseoftherun
III.
1B2E3A4C5I6D7H8J9G10F
IV.
1needed2Aswith3known4how5First
6falling7balance8entire9skilled10energy
V.
Passage11B2C3D4A5CPassage21C2A3D4B5D
VI.
1agooddiet2afixedtime3comfortable,loose-fittingclothes
4athome/inyourroom5succeed
PartIIExercisesforPRETCO
I
1C2D3A4B5B6C7C8B9C10D
11fewer12engines13special14accidents15farfrom
II
1A2B3D4C5B6D7D8B9A10D11C12A13C14C15C16A17B18B19D20B
21going22endurance23funny24happier25believe26possible27work
28haveasked29angrier30stress
III
1BK2HG3GQ4JP5RN
6satellites7Supersky-way8senddataeverywhere9Greatnaturaldisasters
10callforbrochures[brEu5FjuE]（小册子）
IV.
1A0.5B1C0D22A0B2C0.5D1
3A0.5B2C1D04A0.5B2C01D
5亲爱的汤姆：
衷心祝贺你的生日。
虽然不可能，但我多么希望能来与你共同庆祝啊。
祝你生日快乐。
约翰
V
Dearall,
MARYANDJOHNAREHOLDINGAHOUSEWARMINGPARTY!
Wearegoingtohaveabarbecuelunchinourgardenfrom12p.m.onSaturday,September5th.
Andwearegoingtocookseafood.
WewillalsogototheParkHotel.at6p.m.fordinner.
RSUPMaryorJohn.
KeyandTapescriptforWorkbook
（1）
升级会员 