In the third experiment, the mean length of utterances (MLU) and grammar analysis of words were investigated through talking a story by children.

• 显示当没有情境线索可供推论时，无论是四岁或六岁，单语或双语幼儿皆会使用互斥法则来指涉新词，且随著年龄的增加会有更倾向使用互斥法则的现象。