【1】 It is easy to play the game. Most children enjoy it. You need some benches (板凳), some persons and some ways of making music. You may use a piano or any other musical instruments if you want to play it. You may use a music player, too, such as MP3 player or recorder.【2】 The benches may be put in twos, back to back. A better way is to have the benches in row with each bench facing in the opposite direction (相反的方向) to the bench next to it.【3】 When the music starts, you can walk round the benches. Everyone goes in the same direction. If the music is fast, you should w