Matching Pairs Listening Vocabulary U2Online version Match the words with their definitions by Susie D 1 funny 2 led 3 joy 4 researchers 5 joke 6 laughter 7 recorded 8 unique 9 situations 10 noise (n.) a sound (often unpleasant) (n.) the way things are at a certain time and place (n.) sounds of happiness or amusement (n.) people who study /investigate something scientifically (adj.) the only one, one of a kind (v.) directed, showed the way (v.) made an audio or written copy of something (n.) great happiness (n.) a story that makes people laugh (adj.) able to make one smile or laugh