中山大学新理50英语自主学习大厅第四册第六单元A套答案文档格式.docx

中山大学新理50英语自主学习大厅第四册第六单元A套答案文档格式.docx

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Generallyspeaking,technologyhasenabledustodomorethingsalthoughithasnotsavedourtime.

正确答案：

A

10years,workinghourshaverisenslightlyinboththeU.K.andtheU.S.

B

5.

Timefaminehasprovokedseveralreactions,oneofwhichisthatpeoplearetryingtobuytime.

6.

Byreducingtheamountoftimespentatwork,people’sfreetimeisincreasing,sotheydefinitelyfeellessstressed.

7.

Thereisarushingandscurryingeverywhereandweareveryexcitedaboutourabilitytoworkandplayfast.

8.

Nowadays,itisacommonpracticethatpeopleareinclinedtolistentotheradioanddonothingelse.

9.

Ourcultureviewstimeasapreciousthingandtimesavinghasbeenthesubjectofmanybooks.

10.

Script:

Sociologistshavefoundthatincreasingwealthandincreasingeducationhelprelieveasenseoftensionabouttime.

SectionB

Inthissection,youwillhearapassagethreetimes.Whenthepassageisreadforthefirsttime,youshouldlistencarefullyforitsgeneralidea.Whenthepassageisreadforthesecondtime,youarerequiredtofillintheblankswiththeexactwordsyouhavejustheard.Finally,whenthepassageisreadforthethirdtime,youshouldcheckwhatyouhavewritten.

Thefamilyischanging.Inthepast,grandparents,parents,andchildrenusedtolivetogether,andtheyhadanextendedfamily.Butfamilystructureischangingthroughouttheworld.Thenuclearfamily（11）_________________ofonlyonefather,onemother,andchildren;

itisbecomingthe（12）_________________familystructureeverywhere.

Thenuclearfamily（13）_________________marriedwomensomeadvantages:

theyhavefreedomfromtheirrelatives,andthehusbanddoesnothaveallthepowerofthefamily.Studiesshowthatinnuclearfamilies,menandwomenusuallymakean（14）_________________numberofdecisionsaboutfamilylife.

Butwivesusuallyhaveto“pay”forthe（15）_________________offreedomandpower.Whenwomenlivedinextendedfamilies,sisters,grandparentsandauntshelpedoneanotherwithhouseworkand（16）_________________.Inaddition,olderwomeninalargefamilygrouphadimportant（17）_________________.Wivesinnuclearfamiliesdonotoftenenjoythisbenefit,andtheyhaveanotherdisadvantage,too:

womengenerallylivelongerthantheirhusbands,soolderwomenfromnuclearfamiliesoften（18）_________________.Studiesshowthatwomenaregenerally（19）_________________marriagethanmenare.Inthepast,menworkedoutsidethehomeandwomenworkedinside.Houseworkandchildcarewereafulltimejob,andtherewasnotimeforanythingelse.Nowwomenworkoutsideand（20）_________________thantheydidinthepast,buttheystillhavetodomostofthehousework.Thewomenactuallyhavetwofull-timejobs,andtheyhavenotmuchfreetime.

Thefamilyischanging.Inthepast,grandparents,parents,andchildrenusedtolivetogether,andtheyhadanextendedfamily.Butfamilystructureischangingthroughouttheworld.Thenuclearfamilyconsistsofonlyonefather,onemother,andchildren;

itisbecomingthemainfamilystructureeverywhere.

Thenuclearfamilyoffersmarriedwomensomeadvantages:

theyhavefreedomfromtheirrelatives,andthehusbanddoesnothaveallthepowerofthefamily.Studiesshowthatinnuclearfamilies,menandwomenusuallymakeanequalnumberofdecisionsaboutfamilylife.

Butwivesusuallyhaveto“pay”forthebenefitsoffreedomandpower.Whenwomenlivedinextendedfamilies,sisters,grandparentsandauntshelpedoneanotherwithhouseworkandchildcare.Inaddition,olderwomeninalargefamilygrouphadimportantpositions.Wivesinnuclearfamiliesdonotoftenenjoythisbenefit,andtheyhaveanotherdisadvantage,too:

womengenerallylivelongerthantheirhusbands,soolderwomenfromnuclearfamiliesoftenhavetolivealone.Studiesshowthatwomenaregenerallylesssatisfiedwithmarriagethanmenare.Inthepast,menworkedoutsidethehomeandwomenworkedinside.Houseworkandchildcarewereafulltimejob,andtherewasnotimeforanythingelse.Nowwomenworkoutsideandhavemorefreedomthantheydidinthepast,buttheystillhavetodomostofthehousework.Thewomenactuallyhavetwofull-timejobs,andtheyhavenotmuchfreetime.

正确答案：

consists

main

offers

equal

benefits

childcare

positions

havetolivealone

lesssatisfiedwith

havemorefreedom

PartIIReadingComprehension（25minutes）

Inthissection,thereisapassagewithseveralblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Youmaynotuseanyofthewordsinthebankmorethanonce.

A）providedB）philosophersC）exploitationD）escape

E）dealingwithF）freeG）explosionH）generated

I）teachersJ）replacedK）uselessL）artificial

M）insteadofN）offeredO）enabled

21.______________________

O

22.______________________

F

23.______________________

M

24.______________________

J

25.______________________

E

26.______________________

27.______________________

K

28.______________________

G

29.______________________

30.______________________

H

Thereareseveralpassagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA）,B）,C）andD）.Youshoulddecideonthebestchoice.

PassageOne

Questions31to35arebasedonthefollowingpassage.

Increasingly,overthepasttenyears,people—especiallyyoungpeople—havebecomeawareoftheneedtochangetheireatinghabits,becausemuchofthefoodtheyeat,particularlychemicalfoods,isnotgoodforhealth.Consequently,therehasbeenagrowinginterestinnaturalfoods:

foodswhichdonotcontainchemicaladditivesandwhichhavenotbeenaffectedbychemicalfertilizers,widelyusedinfarmingtoday.

Naturalfoods,forexample,arevegetables,fruitsandgrainswhichhavebeengrowninsoilthatisrichinorganicmatter.Insimpleterms,thismeansthatthesoilhasbeennourishedbyunusedvegetablematter,whichprovidesitwithessentialvitaminsandminerals.Thisinitselfisanaturalprocesscomparedwiththeuseofchemicalsandfertilizers,themainpurposeofwhichistoincreasetheamount—butnotthequality—offoodsgrownincommercialfarmingareas.

Naturalfoodsalsoincludeanimalswhichhavebeenallowedtofeedandmovefreelyinhealthypastures.Comparethiswithwhathappensinthemassproductionofpoultry:

therearebatteryfarms,forexample,wherethousandsofchickenslivecrowdedtogetherinonebuildingandarefedonfoodwhichislittlebetterthanrubbish.Chickenskeptinthiswayarenotonlytastelessasfood;

theyalsoproduceeggswhichlackimportantvitamins.

Thereareotheraspectsofhealthyeatingwhicharenowreceivingincreasingattentionfromexpertsondiet.Take,forexample,thequestionofsugar.Thisisactuallyanon-essentialfood!

Althoughanaturalalternative,suchashoney,canbeusedtosweetenfoodifthisisnecessary,wecaninfactdowithoutit.Itisnotthatsugarisharmfulinitself.Butitdoesseemtobeanadditive:

thequantityweusehasgrownsteadilyoverthelasttwocenturiesandinBritaintodayeachpersonconsumesanaverageof200poundsayear!

Yetallitdoesisprovideuswithenergy,intheformofcalories.Therearenovitaminsinit,nomineralsandnofiber.

Itissignificantthatnowadaysfiberisconsideredtobeanimportantpartofahealthydiet.Inwhitebread,forexample,thefiberhasbeenremoved.Butitispresentinunrefinedflourandofcourseinvegetables.Itisinterestingtonotethatincountrieswherethenationaldietcontainslargequantitiesofunrefinedflourandvegetables,certaindiseasesarecomparativelyrare.Hencetheemphasisisplacedontheeatingofwholemealbreadandmorevegetablesbymodernexpertsonhealthyeating.

31.

Recently,somepeopleareinterestedinnaturalfoodsbecause______.

A）naturalfoodsarefreshandcheap

B）theydon’tlikeprocessedfoods

C）theywanttochangetheireatinghabits

D）thesefoodscontainmorevitamins,mineralandfiberetc.

D

32.

Accordingtothepassage,whatdoestheword“battery”（Para.3）mean?

______

A）apparatusforproducingelectricity

B）anarrayofsimilarthingsintendedforusetogether

C）alineofsmallboxesinwhichhensarekepttolayeggs

D）agrouporsetofthingsliketools

C

33.

Thephrase“wholemealbread”inPara.5refersto______.

A）whitebreadinwhichfiberhasbeenremoved

B）atypeofbrownbreadwhichismadeofunrefinedflour

C）akindofbreadwhichcanbeusedtocurediseases

D）aloafofbreadfilledwithhamsandchicken

34.

Itcanbeinferredfromthepassagethat______.

A）peoplewillnolo