In which sentence below is the underlined word a predicate nominative?
a: Carmen in very _interested_ in science, especially biology and anatomy.
b: Carmen plans to pursue a _career_ as a doctor.
c: Carmen is a _volunteer_ at the local hospital.
**every word that look like this "_word_" are underlined words**
your answer is C: Carmen is a volunteer at the local hospital. a predicate nominative is the word in a nominative case that completes a copulative verb. for example: the word "son" in "charlie is my son"