A. wolf B. toothache C. principle D. be born A. swimming pool B. urge C. unfair D. underclothes A. pie B. self C. strap D. rice dumpling A. dread B. coordinate C. ecology D. fee A. open space B. stomachache C. official D. quote A. pull together B. belly C. generous D. bright A. ignoble B. thousand C. train station D. opinion A. achieve B. beef C. lawyer D. lie in A. approximately B. coffee C. vote D. frighten A. break out B. diet C. selfless D. gear