高三英语2、IsraelwascreatedasahomelandforhomelessJewsafterWorldWarII.However,thecreationofIsraelin________usedtobePalestineleftmanyPalestinianshomeless.A.whatB.whichC.where

　　高三英语

　　2、IsraelwascreatedasahomelandforhomelessJewsafterWorldWarII.However,thecreationofIsraelin________usedtobePalestineleftmanyPalestinianshomeless.

　　A.whatB.whichC.whereD.that

　　正确答案是A,为什么不选B

　　3、Peoplelovetheconvenienceofbottledwater,butifthey________theproblemitcauses,they________trycarryingwaterinareusablesteelcontainerinsteadofplastic.

　　A.realized;willB.hadrealized;will

　　C.realized;wouldD.haverealized;would

　　正确答案是C,为什么不选D