A. living B. Greek C. North American D. untold A. take in B. composition C. past D. zebra A. mean B. neighbour C. good morning D. astonished A. communications B. quality C. puzzled D. revolution A. closed B. purchase C. adjective D. distant A. salary B. resign C. contact D. law A. report B. Tian'anmen Square C. cow D. rang A. for instance B. born C. be born D. range A. get through B. graceful C. excavation D. right away A. pity B. fit for C. train D. to start with