详细介绍:通过命名属于同一相似类别的物件,比如动物,玩具或者乐器,将它们的第一个词介绍给观众。Viewers are introduced to f…
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简介:通过命名属于同一相似类别的物件,比如动物,玩具或者乐器,将它们的第一个词介绍给观众。Viewers are introduced to first words by naming objects that belong to a similar category such as animals, toys, or musical instruments。…