Matching Pairs FX6_U5_vocab01Online version vocabulary - Mystery solved! by Cláudio Fleury 1 uncover (v.) 2 aggressive (adj.) 3 surroundings (n.) 4 clue (n.) 5 solve (v.) 6 unharmed (adj.) 7 case (n.) 8 observation (n.) 9 twist (v.) 10 mystery (n.) 11 absorb (v.) 12 theory (n.) something that is difficult to understand or explain the immediate area around you not hurt or damaged in any way something that helps you find the answer to a problem the act of carefully watching someone or something to find an answer to a problem or crime to reduce the force of something; to soak up; to take in to discover somehting previously unknown or hidden situation or incident to turn acting in an angry or violent manner a formal idea that is intended to explain something