Did you do anything fun over the weekend?
I didn't want to go out last weekend, so I decided to stay at home and watch a movie.
Why didn't you want to go out?
I was very tired after working all week. Sometimes on the weekend I don't have enough energy to go out to a movie theater.
Did you download a movie or rent it at the store?
I downloaded it so that I didn't have to remember to return it.