郑大英语1答案

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1、窗体顶端1、A:Sorry,Ihavekeptyouwaiting.B:________________.    （3分）A、I donˊt careB、Iˊm sad       C、No, not at allD、Thatˊs all right2、A:Excuseme,whenisthenextflightfromLondonduetoarrive?B:________ （3分）A、An hour before.B、Until the next one. C、Before another one.D、I

2、n half an hour.3、A:Thanksforyourpresent.Itˊsreallynice. B:_____________（3分）A、Yes, I think so. B、Never mind.  C、Iˊd love to.  D、Iˊm glad you like it.4、A:Couldyoubesokindastoclosethewindow?B:_______________                   .（3分）A、With PleasureB、Go aheadC、Ye

3、s, pleaseD、That’s ok5、A:Pleasehelpyourselftotheseafood．B:________________.（3分）A、No, I canˊt． B、Sorry, I canˊt help．C、Well, seafood donˊt suit for me．  D、Thanks, but I donˊt like the seafood．二、Reading（2道小题，共30分）   Whydomendieearlierthanwomen?Thelatestresearc

4、hmakesitknownthatthereasoncouldbethatmen’sheartsgointorapiddeclinewhentheyreachmiddleage.   Thelargeststudyoftheeffectsofagingonthehearthasfoundthatwomen’slongevitymaybelinkedtothefactthattheirheartsdonotlosetheirpumpingpower withage.   “Wehavefoundthatthep

5、owerofthemaleheartfallsby20-25percentbetween18and70yearsofage,”saidtheheadofthestudy,DavidGoldspinkof Liverpool JohnMooresUniversityintheUK.   “Withinthehearttherearemillionsofcellsthatenableittobeat.Betweentheageof20and70,one-thirdofthosecellsdieandarenotr

6、eplaced in men, ” saidGoldspink.“Thisispartoftheagingprocess.”   Whatsurprisesscientistsisthatthefemaleheartseesverylittlelossofthesecells.A healthy 70-year-old woman’s heart could perform almost as well as a20-year-oldone’s.   “Thisgenderdifferencemightjus

7、texplainwhywomenlivelongerthanmen,”saidGoldspink,“Theteamhasyettofindwhyagingtakesagreaterlossonthemaleheart.”   Thegoodnewsisthatmencanimprovethehealthoftheirheartwithregularexercise.1.Theunderlinedword“decline”inthefirstparagraphprobablyrefersto“________”

8、. A)health B)refuse C)weakening D)effect2.Thetextmainlytalksabout________. A)men’sheartcells B)women’sagingprocess C)thegenderdifference D)heartsandlonglife3.Accordingtothetext,theUKscientistshaveknown