阅读理解Manypeopleconsidertheirpet-查字典问答网
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  阅读理解Manypeopleconsidertheirpetsmembersofthefamilyandareverysadwhentheydiebutwhatifyoucouldcloneyourdogeatorbird?AscientistinNewOrleanswhohasprovedhisabilitytocloneotheran

  阅读理解

  Manypeopleconsidertheirpetsmembersofthefamilyandareverysadwhentheydiebutwhatifyoucouldcloneyourdogeatorbird?

  AscientistinNewOrleanswhohasprovedhisabilitytocloneotheranimalsisnowofferingthepossibilitytopetownershereinWisconsin.

  Scientistshavenotbeenabletoclonedogscatsorotherpetsbutifandwhenthetimecomesseveralcompanieswillbereadyandabletodothejob.

  Thequestionis:Areyoureadytocloneyourpet?BrettReggioisbettingonit.HeisworkingonhisPh.DatLouisiansStateUniversity.He'ssuccessfullyclonedagoatfivetimesandwantstotrytheprocessonfamilypets.SohestartedabusinesscalledLazaron.“WhatLazaronprovidesisthefirststepinthecloningprocess.”Hesaid.“It'sforcuringandstoringthefiberglasscellsthatwillbeusedforcloning.”

  “Yourfirstreactionisyeah!IthinkI'dlikethat.”saidDonnaSchachtapetowner.

  “Idon'tbelieveyoucaneverreplaceaspeciallove”petownerPauletteCallationsaid.

  Mostpetownerswilltellyoufreezingyourpet'sDNAinhopesofonedaycloningitisapersonaldecision.

  Scientistssaythatcloningyourownpetdoesn'tmeanthattheoffspringwillhavethesameintelligencetempermentorotherqualitiesthatyourpethas.

  1.Fromthepassageweknowthatscientistshas________.

  []

  A.triedtocloneanimals

  B.clonedmanykindsofanimals

  C.beenabletoclonepetsforpeople

  D.onceclonedgoatssuccessfully

  2.BrettReggiostartedabusinessinorderto________.

  []

  A.clonepetsforpeople

  B.storetheDANofpeople'spetsforcloningoneday

  C.makepetsmembersofafamily

  D.collectdifferentideasoncloningfrompeople

  3.Somepeopleseemnotinterestedincloningpetsbecause________.

  []

  A.theythinkitwouldbetooexpensive

  B.theydon'tthinkscientistswillonedaybeabletoclonetheirpets

  C.theythinktheclonedpetwouldnotbetheonetheyoncehad

  D.theydon’twanttogiveanylovetotheclonedpet

  4.Ifyouclonedapetyoumightfindthatit________.

  []

  A.lookeddifferentfromth

1回答
2020-08-0623:29
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芦婷婷

  答案:D;B;C;C

2020-08-06 23:29:59
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