Relier Pairs English Conversation Matching PairsVersion en ligne Pairs activity for english class par Tamarah Black 1 Can of worms 2 Escalate 3 Err on the side of caution 4 Direction 5 Explore all avenues 6 Back to square one 7 Choke point To report an issue to upper management An action that could lead to a LOT of other issues To restart; to disregard previous plans Act more carefully and take no risk Guidance or advice offered by mangers to their subordinates A bottleneck; something that blocks the execution of a project Consider all available options