Question

— Linda, could you tell me ______?

— He is an actor.

1. A.
   what he does
2. B.
   what does he do
3. C.
   where he works
4. D.
   where does he work

Answer 1

A
宾语从句的用法。 宾语从句要用陈述语序，所以首先排除B和D；由答语“He is a actor.”可知问句是询问职业；故排除C，选A。