Is childhood a common noun

Which character threatens several times to kill solomon northup in twelve years a slave? clemens ray burch john williams robert

Which image from those paintings does not demonstrate the “suffering” auden describes in his poem?

Is the underlined word a predicate nominative or a predicate adjective? could that animal have been an alligator or a *crocodile*? a. predicate adjective b. predicate nominative crocodile is the underlined word.