Players will have 4 cards, divided into two groups, two in each group. Players can match the four cards in pairs by themselves, and then the two sets of cards face down, with the small points placed horizontally in the front, and the large points placed straight at the back (because it is too complicated, few people use it, and now they are mostly placed horizontally regardless of size). ). Then everyone competes with the dealer to determine the outcome. (引文)
The act of swimming dates to prehistoric times, but it wasn’t until the 19th century that it became widely practiced as a competitive sport. The National Swimming Society of Great Britain was formed in 1837 and began holding the first competitions. At the time, most swimmers used the breaststroke, or a form of it. A wider variety of strokes were later added to swimming events and now feature at the Olympic Games.(引文)