情态动词和虚拟语气(共3组,每组限时8分钟)1.(2013·成都一诊)Parentsaredoingallthey________tohelptheirchildrenachievetheirambitions
A.shallB.canC.mayD.need2.(2013·江西六所重点高中一模)We________takecleandrinkingwaterforgranted
Onedaywemayrunoutofit
A.needn'tB.can'tC.won'tD.shouldn't3.(2013·皖南八校一模)Ifeltsurprisedthatanyoneofhisintelligence________suchaneasytest
A.mighthavefailedB.couldhavefailedC.shouldhavefailedD.musthavefailed4.(2013·济南一模)—Canyoukeepthesecret
—You________worry—I'mnotgoingtomentionittoanyone
A.needn'tB.couldn'tC.mustn'tD.won't5.(2013·银川高三一模)—Whereisthepostoffice
—It'sjustoverthere,attheendofthestreet
You________notmissit
A.canB.mustC.mayD.should6.(2013·山西省太原市统一检测)—David,thewindowsoftheroomareverydirty
________Icleanthembeforewemovein
—Ofcourse
A.WillB.WouldC.S