2题英语单选1.I_____inthisschoolfornearlythreeyears.A.hasstudiedB.hasbeenstudiedC.havestudiedD.hadstudied2.Thenumberofstudents______growingup.Andalargenumberofstudents_______hardthanbefore.A.are,studyB.are,studiesC.is,

　　2题英语单选

　　1.I_____inthisschoolfornearlythreeyears.

　　A.hasstudied

　　B.hasbeenstudied

　　C.havestudied

　　D.hadstudied

　　2.Thenumberofstudents______growingup.Andalargenumberofstudents_______hardthanbefore.

　　A.are,study

　　B.are,studies

　　C.is,study

　　D.is,studies

　　请说明理由.