Matching Pairs Active Vocabulary MatchOnline version Match key vocabulary terms with their definitions to enhance your active vocabulary skills. by Sophia Burtnyk 1 trap 2 mind goes blank 3 to tackle 4 sacrifice 5 to the fullest extent 6 to breeze through 7 to fall behind 8 for the sake of in order to help, improve, or please someone or something to do something successfully and easily. something is done to the best of one's ability when you decide not to have something valuable, in order to get something that is more important you cannot remember a particular thing, or you cannot remember anything to fail to do something fast enough or on time to try to deal with something or someone a bad situation you got yourself into