A. set B. pleading C. textbook D. aeroplane A. complaint B. exist C. worthless D. north-west A. obstacle B. regardless C. goods D. protect from A. salute B. rough C. steep D. good evening A. dashboard B. good-humouredly C. none D. seek A. director B. bomb C. clue D. depend on A. tea party B. football C. punctual D. perturb A. by bike B. shed C. regret D. swimmer A. donut B. Mediterranean C. clump D. turn up A. man-made B. fall C. sheep D. cancel