.I suppose you are not serious,__________?
A.do I B.don't I C.are you D.aren't you
.This composition is good __________ some spelling mistakes.
A.except B.besides C.except that D.except for
.When I say that someone is in Shanghai for good,I mean that he is there__________.
A.to find a good job B.for tile time being
C.to live a happy life D.for ever
.Rubber differs from plastics __________ it is produced naturally and not in file lab.
A.at that B.in that C.for that D.with that
.Women all over the world are__________ equal pay for equal jobs.
A.calling on B,calling about C.calling off D.calling for
.With the bridge __________,there was nothing for it but to swim
A.was destroyed B.destroying B.being destroyed D.destroyed