一、单选题(2.)V1.Itisimportantthatanefficientworker______hisworkA.finishesB.finishedC.hasfinishedD.finish满分:4分2._______thegasshortage,I’mgoingtobuyacompactcarthisyear.A.InfrontofB.InplaceofC.IntermsofD.Inv |
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