Relacionar Columnas Listening Vocabulary U2Versión en línea Match the words with their definitions por Susie D 1 joke 2 recorded 3 unique 4 researchers 5 led 6 situations 7 laughter 8 funny 9 noise 10 joy (n.) a story that makes people laugh (adj.) the only one, one of a kind (n.) great happiness (adj.) able to make one smile or laugh (n.) sounds of happiness or amusement (n.) a sound (often unpleasant) (v.) made an audio or written copy of something (n.) people who study /investigate something scientifically (v.) directed, showed the way (n.) the way things are at a certain time and place