What is the subject complement in this sentence?

Painting is one of the oldest arts.

7 answers

It can't be in the prepositional phrase.

That leaves

Painting is one

Which of those words is the subject complement?
I think it is one because painting is the subject?
Right.

The first thing you should do when analyzing a sentence is to note the prepositional phrases. Subjects, verbs, and complements are never in a prepositional phrase.

I taught my students to first put parentheses around all the prepositional phrases before finding the rest of the parts of the sentence.

http://www.chompchomp.com/terms/preposition.htm
What about this sentence

The subjects in early paintings were usually very important people.

The subject complement is people?
Right! :-)
Can u check 2 more for me.

Other subjects were historical or mythical figures.

Would it be figures.

Some paintings become huge, covering whole walls.

Would it be huge?
Both are correct.