He is believed to be one of the best _____ composers. Although old, he is very much ____ and he can give a ______ description of what happened.

Recently a terrible earthquake happened in Sichuan, ____the people are still suffering

Who is making so much noise—___ the children.

have you been like this—For a week.

Hi, Jack, would you like to join us in the sightseeing this weekend—Thank you, but I regret ______ you that I can’t, for I’m going to visit my grandparents.