______environmental damage is done,it takes many years for the ecosystem to recover.
The party, which had been greatly _____, was spoiled by the rude behavior of an uninvited guest.
The final _____ of the play will take place on Monday.
Dr Smith, together with his wife and daughters, ________ visit Shanghai Expo this summer.
A poet and artist ________ coming to speak to us about Chinese poems and painting tomorrow.
It was after he got what he had wanted very much _______ he realized it was not important.