A. convention B. obligation C. mail D. close A. occasionally B. seagull C. soon D. between A. recorder B. water ski C. pole D. disloyalty A. thrive B. in one go C. picture D. deception A. blackboard B. ring out C. fossil D. part with A. amusing B. fault C. classroom D. outlandish A. fall into B. zoo C. years old D. great A. chair B. seven C. allow D. perturb A. lamb B. red pocket C. talk D. Roman A. in the afternoon B. clump C. divide into D. eraser