A. policeman B. Breathtaking C. stalactite D. pop singer A. room B. in charge C. source D. old A. twenty-first B. China C. pour D. news shows A. breakfast B. worker C. wrote D. island A. thing B. be famous for C. cake D. in one's way A. work out B. say thanks to C. brother D. chicken A. polo B. preside C. all around D. bus A. weightlessly B. zinc C. father D. privilege A. extension B. mother C. breathe D. feel like A. help out B. remains C. tall D. scissors