45.___doeshedohisworkwell,___hehelpsotherswiththeirwork.
A.Notonly;butalsoB.Neither;nor
46.__,sohedidn’tcometoschoollastweek.
A.ThoughhewasillB.Beingill
C.HavingbeenillD.Hewasill
47.Shetriedeveryway___shecouldfindtosolvetheproblem.
A.howB.inwhichC.thatD.which
48.Lilyhassomeidea___she’sgoingtobewhenshegrowsup.
49.Toplayfairisasimportantas____,Ithink.
C.weplaywellD.playingwell
50.___yougo,youshouldbearthemotherlandinmind.
1-10CBDDBABCAB11-20CBABCBDADC21-30DABCBBDAAB
31-40DACCBBADBD41-50ACBDADCAAD