19. -Hi, Jane. Would you like to go to the ball this evening? -Sorry, Frank. _________tomorrow’s lessons, I have no time to go out with you. (A) Not preparing (B) Not having prepared (C) Not to prepare (D) Being not prepared
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7.This company has the ____right to print Mr Green
7.This company has the ____right to print Mr Green’s book. (A)exclusive(B)v