A. police station B. at the same time C. association D. immigrate A. anything B. provide C. ruler D. worker A. up-to-date B. be based on C. make a fire D. taste A. at an end B. office C. curiosity D. sterilize A. policeman B. team C. packet D. simply A. attitude B. cocaine C. college D. sunshine A. the Mid-Autumn Festival B. jet lag C. squall D. future A. mini-world B. radically C. tell a lie D. anyone A. space B. teamwork C. wow D. speak up A. search B. plenty of C. column D. volunteer