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1、课时作业（三十七）[选修8Unit2Cloning]（限吋：45分钟）I.语法填空Manyyearsago,whenIworkedasavolunteeratStanfordHospital,Igottoknowalittlegirl1.(name)Lisawhowassufferingfromarareandseriousdisease.Heronlychaneeofrecoveryappearedtobeabloodtransfusion2.herfive-year-oldbrother,3.hadmiraculously(奇迹般土也)survi
2、vedthesamediseaseandhaddevelopedtheantibodies(抗体)neededtofightthe4.(ill)Thedoctorexplainedthesituationtoherlittlebrother,andaskedtheboy5.hewouldbewillingtogivehisbloodtohissister.Isawhimhesitateforonlyamomentbeforetaking6.deepbreathandsaying,“Yes,I'lldoitifitcansaveLisa・"Asthet
3、ransfusionprogressed,helayinabednexttohissisterand7.(smile),aswealldid,seeingthecolorreturning8.hercheeks.Thenhisfacegrewpaleandhissmilefaded.Helookedupatthedoctorandaskedwithatremblingvoice,“WillIstarttodierightaway?nBeingyoung,theboyhad9.(understand)thedoctor;hethoughthewasgo
4、ingtohavetogiveherall10.blood.n•阅读理解APeopletravelforalotofreasons.Sometouristsgotoseebattlefieldsorreligiousshrines.Othersarelookingforculture,orsimplywanttohavetheirpicturestakeninfrontoffamousplaces.ButmostEuropeantouristsarelookingforasunnybeachtolieon.NorthernEuropeanarewil
5、lingtopayalotofmoneyandputupwithalotofinconveniencesforthesunbecausetheyhavesolittleofit.ResidentsofcitieslikeLondon,Copenhagen,andAmsterdamspendalotoftheirwinterinthedarkbecausethedaysaresoshort,andmuchoftherestoftheyearintherain.ThisisthereasontheMediterraneanhasalwaysattract
6、edthem.Everysummer,morethan25millionpeopletraveltoMediterraneanresortsandbeachesfortheirvacation.Theyallcomeforthesamereason:sun!ThehugecrowdsmeanlotsofmoneyfortheeconomiesofMediterraneancountries.Italy's30,000hotelsarebookedsolideverysummer.And13millionpeoplecampoutonFrenchbea
7、ches,parksandroadsides・Spain'slongsandycoastlineattractsmorepeoplethananywhereelse・37milliontouristsvisityearly,or_Qne_tourist_for_every_pe「son_living」n_Buttherearesignsthattheareaisgettingmoretourismthanitcanhandle.TheMediterraneanisalreadyoneofthemostpollutedseasonearth.Andwi
8、thincreasedtourism,it*sgettingworse.TheFrenchcan'tfigu
