Bee, Inky and Snake decide to go on a picnic. Inky is bringing yogurt. Yummy yellow yogurt y, y, y. 小蜜蜂，茵琪和蛇决定去野餐。茵琪带了酸奶酪，美味的酸奶酪 y, y, y.

Action: Pretend to be eating a yogurt and say y, y, y. 动作练习：假装在吃酸奶酪，并发出y，y，y的声音。