—What a surprise! Harry used to get nervous because he couldn’t organize his ideas well _________ to express _________ clearly.—Great, havent’t you heard, “Where there is a will, there is a way.” Let’s give him a big hand.

He looked at        angrily.

—Do we look the same?     —Yes．There are no differences between _________．

--Are these your books?--Yes,    

This is _____ room.