I think they are technically correct, but 1 and 3 sound a bit weird, since you use twice the verb "aller" in the same sentence.
I suggest:
1. Je vais regarder un film au cinéma.
3. Nous allons faire les courses. (buy groceries)
No problem with the 2.
8 and 9 seem like C, 10 however it looks like it could be all those answers if you translate the words....
