Matching Pairs L and S - Unit 4.1Online version match the expression and the definiton by Luiza Moreno 1 unregulated 2 run the risk 3 nerves of steel 4 the odds of 5 fatal 6 pose a risk 7 on-the-job 8 fatality 9 take a risk 10 safe to say 11 face danger causes death to decide to do something even though you know it may have bad results To do something risky, unsafe, or unwise. the probability that a particular thing will or will not happen to create risk of danger or harm. to be in a situation where there is a posssibility that something bad could happen to you an impressive ability to remain calm happening while you are working a death caused by an accident or by violence, or someone who has died in either of these way activity not controlled and directed by fixed rules or laws used to say that you are confident about what you are going to say