1.YesterdayJanewalkedawayfromthediscussion.Otherwise,she____somethingshewouldregretlater.A.hadsaidB.saidC.mightsayD.mighthavesaid2.Withouttheairtoholdsomeofthesun'sheat,theearthatnight___,toocoldforustolive.A.wouldbe

　　1.YesterdayJanewalkedawayfromthediscussion.Otherwise,she____somethingshewouldregretlater.

　　A.hadsaidB.said

　　C.mightsayD.mighthavesaid

　　2.Withouttheairtoholdsomeofthesun'sheat,theearthatnight___,toocoldforustolive.

　　A.wouldbefreezingcold

　　B.willbefreezingcoldly

　　C.wouldbefrozencold

　　D.canfreezecoldly

　　3.Whatwouldhavehappened_______,asfarastheriverbank?

　　A.Bobhadwalkedfarther

　　B.ifBobshouldwalkfarther

　　C.hadBodwalkedfarther

　　D.ifBobwalkedfarther

　　4.ItishardformetoimaginewhatIwouldbedoingtodayifI____inlove,attheageofseven,withtheMelindaCoxLibraryinmyhometown.

　　A.wouldn'thavefallen

　　B.hadnotfallen

　　C.shouldfall

　　D.weretofall

　　5._____beshenttoworkthere?

　　A.Whodoyousuggest

　　B.Whodoyousuggestthatshould

　　C.Doyousuggestwhoshould

　　D.Doyousuggestwhomshould