The column on the left contains examples where one would use an interrogative pronoun (wat) in sentences whose verbs do not require a preposition (betalen, zijn). In the right-hand column you find that the verbs require a preposition (geld hebben voor, gaan over) and that the interrogative pronominal adverb waar is needed.

The examples clearly show the correspondences between ‘normal' verbs and interrogative pronouns on the on hand, and phrasal verbs and interrogative pronominal adverbs on the other hand.

Back to home.
Back to referring expressions.
Back to pronominal adverbs.