Which kind of complement are the underlined words?

Wasn't that star Betty White?

A. predicate nominative
B. direct object
C. indirect object
D. predicate adjective

The underlined words are: "Betty White."

Question

Which kind of complement are the underlined words? 

Wasn't that star Betty White?

A. predicate nominative
B. direct object
C. indirect object
D. predicate adjective

The underlined words are: "Betty White."

girlover · Answer

Well this is used to describe star but has a linking verb so the only option is A

girlover · Answer

http://www.grammaruntied.com/?p=729 here is a link to help

anonymous · Answer

I thought it was A. but then I wasn't sure, because I thought it might be B.
But thanks for your help!

girlover · Answer

Yw!

anonymous · Answer

Thanks for the link, too! :)