5道高一单选21.The meeting was concerned ______ reforms and everyo

5道高一单选
21.The meeting was concerned ______ reforms and everyone present was concerned ______ their own interests.A.with;about B.about;for C.for;about D.about;with28.A new series of TV play ____ on CCTV-1 these days.A.is B.was C.are D.were 29.----Did the naughty boy break the glass by chance? ----No,______.A.of course B.on purpose C.by hand D.for pleasure32.----It's late.I have got to leave now. ----OK.______.A.Thank you B.Don't worry C.I'm sorry for it D.Take care35.______ get a better score ,she has been studying hard all day.A.So as to B.In order to C.So that D.In order that