《读写教程3》Unit 8练习答案.pdf

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新视野大学英语《读写教程》第3册（第二版）

KeytoExercises

UnitEight

SectionA

Pre-readingActivities

(P.202)

Whatwouldaclonedoforme?Wow!IfIhadacloneI’dfinallyhavefreetime．I’dtellhertodoallmywork．Shewouldwashclothes，cookdinner，

andtakecareofmyhusbandandchildren．She’dgototheofficeformeaswell,anddoeverythingIdislike．Andwhileshewasdoingthat，I’d

relax．Or,betteryet．I’dtravel．I’dseethegreatcitiesoftheworld，likeShanghai,Paris,andSanFrancisco．Butwait．Ifmyclonetookcareof

myfamily，thenmyfamilywouldlovetheclonemorethanme!She’dbetheonethey’dgotowiththeirproblems,andshe’dgivethemadviceand

love．DoIreallywanttomissthis?No,I’vechangedmymind．Havingaclonewouldbeterrible．

1.Freetime．

2.Herfamilywouldlovetheclonemorethanher．

3.(Open-ended.)

ComprehensionoftheText

I.(p.208)

1．Aworldwithhumanclones．

2．PresidentClintonorderedanationalcommissiontostudythelegalandmoralimplicationsofcloning．

3．Becausetwinshavesharedthesameenvironmentwithinthemother,areusuallyraisedinthesamefamily,andsoforth．

4．WhetherDollywillbeabletogivebirthtolambs．

5．Becausecloningwouldincreasethechancesforatissuematchfrom25percenttonearly100percent．

6．Becausepigshaveorganssimilarinsizetohumans’．

7．Mosthonoredsirormadam．

8．Thecreationofanewanddisrespectedsocialclass“theclones”．