A. What a shame B. invest C. Wet floor D. litter basket A. shopping centre B. suffering C. choke D. snack bar A. terrace B. technique C. exquisite D. No littering A. litter B. ticket office C. African D. coming A. cake B. weed C. around D. eddy A. quietly B. twelve C. crayon D. take into A. easygoing B. constructively C. go in D. as a result A. bingo B. wide C. weather D. outing A. impolite B. month C. restaurant D. head teacher A. believable B. sign C. ventilate D. count