大学英语，高手帮忙，急用完形填空：（每空1分，共10分）Theyoungengineersatdownonarockandrestedhisheadinhishands.Hewouldnevergethome;itwashopeless.Forweekshehadbeen1____________intheNorthwestCanad

　　大学英语，高手帮忙，急用

　　完形填空：（每空1分，共10分）

　　Theyoungengineersatdownonarockandrestedhisheadinhishands.Hewouldnevergethome;itwashopeless.Forweekshehadbeen1____________intheNorthwestCanadianforest.Nowtherewasaterriblepainbehindhiseyes,andworstofall,hehadgone2____________.

　　Suddenlyamanappearedoutofthewoods,anIndianwhohadbeenhuntinginthearea.Seeingtheengineer's3____________,hecaughtafishinanearbystreamandfedthesickmanthe4____________ofthefishandsomefleshfromitshead.5____________,withinafewhourstheengineer'spainwasgone.Adaylaterhecouldseeagain,andthenextdayhehadcompletely6____________.

　　Whenhereturnedhome,theengineertoldthestorytoDr.Price.Notuntilyearslaterdiditbecomea(n)7____________factthatthiswasjustaneverydaylifeguarddoingitswork,forwhattheengineerdid,byeatingfisheyes,wastotakehisvitamin(维生素).

　　VitaminA'sbiggestjobistokeeptheeyes8____________.WithoutA,peopleandanimalsgetnightblindnessandothereyeproblems.9____________A,peoplecanevenbetotallyblind.Ahelpstokeeptheskiningoodshape.Aalsohelpswithbonesandteethandhassomethingtodowithproper10____________ofbloodcells。

　　1.A.loseB.lostC.losingD.tolose

　　2.A.blindB.madC.changedD.separated

　　3.A.starvationB.situationC.troubleD.reality

　　4.A.tailB.skinC.boneD.eyes

　　5.A.PossiblyB.SurprisinglyC.FortunatelyD.Immediately

　　6.A.coveredB.discoveredC.recoveredD.uncovered

　　7.actualB.acceptedC.solvedD.ordinary

　　8.A.rollingB.movingC.goingD.looking

　　9.A.ForB.WithC.WithoutD.About

　　10.A.growthB.searchC.choiceD.size