Three of you going on a trip?

Of course not. Traveling or shopping together... two or four people can do it, but it will be very awkward if three people get along.

Try to choose two people or four people together, and try to avoid three people.

Three people are really cheating.

When two people are together, a third person seems superfluous. When the time comes when a man and a woman walk side by side, you will look very redundant. Walking down the street, two of them chatting and walking side by side, and only one person is left behind, it will feel very bad. If the two chatted very well, the remaining one would become the one who "study with the prince". Traveler: A standard room for four people is good!

And let me tell you, when traveling, two men and two women are the best.

When three people are together, there must be a light bulb. Four people, just right.