A. watertight B. subway C. panda D. detour A. certainty B. water ski C. like D. Boston A. lead B. truant C. spacecraft D. cat A. lion B. rap C. thresh D. fitness A. lift up B. tortoise C. pastry D. horse A. violence B. occasion C. for certain D. cute A. fright B. financial C. forecast D. dog A. carelessness B. extend C. too to D. fat A. detail B. animal C. fluently D. contrast A. visualize B. worthwhile C. monkey D. grand