A. refer B. towel C. leading D. their A. town B. obligation C. bite D. table A. in front of B. search C. block out D. end up A. bedroom B. downfall C. not really D. smoke A. artificial B. youth worker C. bed D. unforeseen A. number B. be angry with C. generally D. colour A. kiss B. breakdown C. make the bed D. door A. arrive at B. hall C. byproduct D. flat A. hang out B. chair C. by plane D. examine A. full B. duchess C. be interested in D. brown