unit-4dealing-with-aids課后練習(xí)答案

Unit4DealingwithAIDS

KeytotheExercises

Textcomprehension

I.Decidewhichofthefollowingbeststatestheauthor,spurposeofwriting.

D

II.Judge,accordingtothetext,whetherthefollowingstatementsaretrueorfalse.

1.T2.T3.F4.T5.F

IV.Explaininyourownwordsthefollowingsentences.

1.DavidandIfeltsoyoungandhealthythatwecouldn'tbelievewewouldfall

victimtoanydiseasebeforethewordAIDSappearedinmylife.

2.Wedidn'tspendasmuchtimetogetherasbefore.

3.Iaskedhimfacetofacetoexplainwhywewerenotfriendsanymore.

4.Icouldn'tgoawayfromhimwhenheneededmebadly.

5.IwasunabletocontrolanymorethestrongemotionswhichIhadbeentryingto

holdbackuntilthismoment.

Vocabulary

I.Explaintheunderlinedpartineachsentenceinyourownwords.

1.havingaveryenjoyableandexcitingtime

2.disconnectedandrefusedtotakemyphonecall

3.goawayfromorrefusetobewith

4.didn'tgiveup,stilltakinghimtobemybestfriendasbefore

5.experiencesomuchpainandstress

6.endureallthepainandsorrowbymyself

II.Fillintheblankineachsentencewithawordorphrasetakenfromtheboxin

itsappropriateform.

1.invincible

2.stress

3.confront

4.keepup

5.marking

6.blame

7.pushingaside

8.emotional

9.positive

10.recognized

III.Chooseawordorphrasethatbestcompleteseachofthefollowingsentences.

1-4BCAC5-8DDDA

IV.Fillineachblankwithoneofthetwowordsfromeachpairinitsappropriate

formandnotethedifferencesinmeaningbetweenthem.

1.

a.carefree

b.careless

c.careless

d.carefree

2.

a.sickc.ill

b.sickd.ill

3.

a.diseasec.disease

b.plagued.plague

4.

a.keepc.maintain

b.keepd.maintain

V.Giveasynonymoranantonymofthewordunderlinedineachsentenceinthesense

itisused.

1.tighten(intensify,enhance)

2.unhappy(wretched,miserable,cheerless)

3.quickly(rapidly,swiftly)

4.negative(doubtful,pessimistic,uncertain)

5.benefit(profit,advantage)

6.gain(increase,gather)

7.cautious(alert,watchful)

8.beginning(start,commencement)

VI.Fillintheblankineachsentencewithanappropriateformofthegiven

capitalizedwordinbrackets.

1.unfavourable

2.organisation

3.worthless

4.imperfect

5.strengthening

6.ashamed

7.gratitude

8.youth

Grammar

I.Putinany,each,every,someoroneoftheircompounds.

1.every

2.everything

3.anywhere

4.everyday

5.somehow;anything

6.anyone;someone

7.some

8.somewhere

II.Explaintheunderlinedpartineachsentenceinyourownwords.

1.akindofseriousness

2.akindofdevotion

3.peoplethatcausejoy

4.thewaterofthestatedriver

5.akindofzeal

6.manykindsoftea

7.somethingthatdistracted

8.somethingthatmadehimdisappointed

III.Choosethebestanswer.

1-4CCBC5-8DACB

IV.Insertsuitableprepositionsinthefollowingsentences.

1.in

2.since

3.behind

4.in;by

5.in

6.to;for

7.by;for;by;in/under;of

8.by;of;in;around

9.to;in;with;on;in

10.under

V.Correcttheerrors,wherefound,inthefollowingsentences.

1.V

2.above—over

3.underfbelow

4.throughfacross

5.J

6.onfin

7.V

8.in-*at

Translation

I.TranslatethefollowingsentencesintoChinese.

1.我們分在不同的班級，所以就不再那么經(jīng)常廝混在一起了。

2.人們看他的眼神，就好像他得了瘟疫，學(xué)校里的那些朋友都不想與他交往。

3.我遭到這樣的待遇，是因為十幾歲的孩子們還不習(xí)慣處理這樣的情況，也不知道怎么應(yīng)

對。

4.快到五月底時，他病情加重，醫(yī)生用個透明的塑料罩子把他給圍了起來，以防他受到我

們身上有害細(xì)菌的侵害。

II.TranslatethefollowingsentencesintoEnglish.

1.Itisanattemptmadetostrengthenourcompetitiveability.

2.Thepoliceinthisdistrictknowwherethethieveshangout.

3.Theagreementssignedwillbreakdownallthebarrierstofreetrade.

4.Itwasaverydifficultsituation,buthehandleditverysuccessfully.

5.Heismybestfriend.Ijustcan'tturnmybackonhimnowthatheneedsmyhelp.

6.Solongasyouworkhard,youareboundtosucceedandrealizeyourambitionsooner

orlater.

7.Althoughhehatesthejob,yetheisdeterminedtostickitoutbecauseheneeds

themoneytosupporthisfamily.

8.Thatcancerpatientkeptanoptimisticattitudetowardshisdisease,persisted

incombatingit,andconquereditintheend.

9.Thisuniversityhasastaffofmorethan2,000,includingabout150professors

andover500associateprofessors.

10.Theconcertwasheldtomarkthe75"anniversaryofthecomposer*sdeath.

Integratedskills

I.Dictation

Oneoftheworld*smostdeadlyhealthproblems/isspreadingtonewplaces./The

problemisheartdisease/anditisaffectingmoreandmorepeople/indeveloping

nations./Foryears/heartdiseasehasbeenthenumberonecauseofdeath/in

mostindustrialnations./Thediseasehasclaimedmorelives/thancanceror

accidents./NowtheWHOhaswarnedthat/heartdiseaseisincreasingrapidly/

inalmosteverydevelopingnation./Whyisthishappening?/Onereasonisthat

/peopleindevelopingnations/arelivinglonger./Anotherreasonisthat/many

peoplehavechangedthewaytheylive./Theynoweatmorefatandsalt/andfewer

fruitsandvegetables./

II.FillineachblankinthepassagebelowwithONEwordyouthinkappropriate.

1.spread

2.out

3.return

4.cure

5.likely

6.unfortunate

7.about

8.tend

9.because

10.how

Writing

Combinethefollowingsentenceswithappropriatecorrelativeconjunctions.

1.Violenceasawayofachievingracialjusticeisbothimpracticalandimmoral.

2.Thosewhowouldgiveupessentiallibertytopurchasealittletemporarysafety

deserveneitherlibertynorsafety.

3.Themanofknowledgemustbeabletonotonlylovehisenemiesbutalsotohate

hisfriends.

4.Educationisnotthefillingofapailbutthelightingofafire.

5.Youcandecidetoeitherstayintheshallowendofthepoolorgooutinthe

ocean.

6.Whetheryouwinorlosethisracedoesn,tmatter.

7.Theonewhocriticizesy