Final answer:
Children's first learned verbs are typically basic action or state words, not classified by their grammatical categories like transitive or intransitive, but by direct experiences such as actions and perceptions.
Step-by-step explanation:
The student has asked about the semantic categories of children's first learned verbs referred to as "general-purpose verbs." General-purpose verbs can encompass broad meanings and basic actions which are most frequently encountered in children's early language development. Based on linguistic research and understanding of language acquisition, the first verbs learned by children do not belong to the categories of Transitivity and Intransitivity. Instead, they typically fall into categories such as Action and Existence, Motion and Perception, Possession and Cognition, which represent more direct and concrete experiences that children can easily relate to and understand.