A. roadwork B. sewage C. pen friend D. engineer A. screw B. question C. fine D. puncture A. kilometre B. goodbye C. idiom D. regardless A. nurse B. colossal C. proceed D. believe A. chorus B. job C. look ahead D. alarm A. water B. milkman C. aberrant D. substitute A. pig B. independently C. how D. luxury A. today B. trunk library C. Chinatown D. status A. affectionate B. set off C. air hostess D. e-ticket A. hi B. surfboard C. apple D. row