主语从句练习题~1.___B_youdon'tlikehimisnoneofmybusiness.A.WhatB.WhoC.ThatD.Whether2.It‘suncertain(不确定）___C_____theexhibitionwillbeholdinShanghai.A.ifB.thatC.whetherD.how3.___C_____makesmistakesmustcorrect

　　主语从句练习题~

　　1.___B_youdon'tlikehimisnoneofmybusiness.

　　A.WhatB.WhoC.ThatD.Whether

　　2.It‘suncertain(不确定）___C_____theexhibitionwillbeholdinShanghai.

　　A.ifB.thatC.whetherD.how

　　3.___C_____makesmistakesmustcorrectthem.

　　A.WhatB.ThatC.WhoeverD.Whatever

　　4._____asmuchasone-fifthofalltimberharvestedisnotused.

　　A.TheestimateB.Theestimate

　　C.TheyareestimatedD.Itisestimatedthat

　　5._____wasonceregardedasimpossiblehasnowbecomeareality.

　　A.ThatB.WhichC.WhoD.What