As well as being a competent secretary, Lauren has become the informal club vice president.

subject

predicate

direct object

indirect object

predicate nominative

predicate adjective

Verified Answer :

I understand that the part which is relevant is "the informal club vice president" or just its head: "president".

This is a predicate nominative: a phrase that describes the subject after a linking verb.

Answer:

The answer is Predicate Nominative

Explanation: