Common Mistakes : Emergency

noun

.BAD: We were shown what to do if there was an emergency event
.(GOOD: We were shown what to do in an emergency (situation

BAD: A basic understanding of car engines can be very useful, especially in emergency cases
GOOD: A basic understanding of car engines can be very useful, especially in emergencies

: emergency or emergency situation
.Should you ever have to deal with an emergency, just stay calm and try not to panic