Multiple choice Make people who do not know each other well, feel more relaxed with each other Cut the cheese Break the ice Let the cat out of the bag A wet blanket Reveal answer Fill a bubble to check yourself B Correct answer Explanation The idiom break the ice means to do or say something to relieve tension or make people feel more comfortable in a social setting. Let the cat out of the bag means to reveal a secret, and a wet blanket is someone who ruins other people's fun.