A. limestone B. characteristic C. suggest D. kingdom A. drift B. get on with C. rudely D. call off A. ever since B. delight C. carelessly D. employer A. headmaster B. controversy C. restrict D. sunlight A. patience B. doubt C. disk D. applause A. film B. speak up C. violet D. desperately A. invite B. merciful C. companion D. turn on A. negligible B. water ski C. carton D. ring back A. energetic B. honour C. sex D. up A. reservation B. confirm C. liner D. pick