Here's why:
* Noun phrases are groups of words that function as a noun. They typically include a noun and any modifiers (adjectives, articles, etc.). For example, "the big red ball" is a noun phrase.
* Verb phrases are groups of words that include a verb and any helping verbs. They describe an action or state of being. For example, "is playing" and "will have gone" are verb phrases.
To make "she hid" a noun phrase, you need to add a noun after the verb. For example, you could say:
* "She hid the treasure." ("the treasure" is now the noun phrase).
Let me know if you'd like me to explain further!