A. suddenly B. mobile C. omen D. paradise A. all-time B. soft C. calm D. experiment A. porcelain B. throw away C. gymnast D. whole A. downstairs B. dolphin C. turn up D. by subway A. meter B. here we go C. send D. punish A. human being B. seventeen C. laborer D. level A. thinner B. catch a cold C. phone D. at once A. hierarchy B. groceries C. powder D. shock A. ibis B. province C. suggestion D. foolish A. aftershock B. sick C. council D. fortunately