1 thin and long like a pencil; 2 like a duckling floating on the water; Like a small ear; 4 like a small flag floating in the wind; 5. Hanging on the wall like a clothes hook; 6 whistle like a whistle; 7 cut wheat like a sickle; 8 like two small circles; 9 like a tadpole with a small tail.
Children's songs of ten methods:
1919 good friend, 2828 hand in hand, 3737 really close, 4646 go together. Five or five together into one hand.
One plus nine, ten little tadpoles, two plus eight, ten old ducks, three plus seven, ten old hens, four plus six, ten golden monkeys, five plus five, ten big tigers.
（9XiangShenMeYouErShuXue）