Find the word that acts as either a predicate noun or predicate adjective in the sentence. Then tell which of the two it is. This book is interesting. In the sentence to the left, the word___ is a predicate___.

A. interesting A. noun

B. book B. adjective

C. this

D. is

I am literally stuck on the same question and cant seem to figure it out but I think it is either a or b

Explanation:

i don't see any right answer. i don't know english and only math

c. to understand which information will best persuade your readers. (apex) correct answer.