A teammate must collaborate (work together with) his team in order to succeed.
Answer:
D
Explanation:
There should be a comma or period after "off."
I believe the answer is tense
Well, just the fact that the characters are all dressed up for a masquerade party, already adds to the eerie mood. But what really seals the coffin is when Montressor lures Fortunato into the catacombs, and then ties him up. You really get the whole creepo-vibe, when Montressor starts to seal up the "tomb". Hope this helps you a lot.