A. sometimes B. alongside C. chorus D. keyword A. ours B. run away C. by coincidence D. untidy A. dream of B. ponytail C. taxi D. help with A. penholder B. nitrogen C. smiling D. funny A. lesson B. seaside C. form D. stamp A. ring B. get the hang of C. in all D. network A. meter B. perch C. cheongsam D. travel A. ride B. halt C. cool D. affect A. also B. tourist C. trend D. hang out A. interested B. oblige C. hat D. thinking