diagram

Don took Rich to the airport.

Form
Don noun
took verb, past
Rich noun
to preposition
the determiner
airport noun

Function
Don SUBJECT
took Rich to the airport VERB PHRASE

Rich OBJECT
to the airport ADVERBIAL PHRASE


NP[VP[ADVP]]

If you want to know how to diagram the sentence, see this page:

Diagramming Sentences Index

:)