A. musical B. line C. smarter D. shrewd A. circuit B. customize C. write English D. amused A. fatuous B. radiance C. powder D. Sweet tooth A. ugly B. numb C. ease D. shallow A. juicy B. engineering C. settler D. card A. prince B. summer holiday C. excited D. favorite A. matador B. compact C. by plane D. wash A. funny B. slack C. punish D. underwear A. section B. talk C. supper D. opposite A. middle-aged B. business C. Russia D. scanty