Which sentence contains an adverb clause? A) When we get home, we could play video games.
B) We could go to a movie that has just opened.
C) You get our seats, and I will get the popcorn.
D) The movie we want to see is playing this afternoon.
Eliminate
I think it's A) When we get home we could play video games because it answers a who? what? when? when? why? how? question and it contains a subject as well as a verb.
