It is a Climax of a story
Instead of it she could have used her homework
The difference between the words swarmed and assembled should give you a clue as to what the answer is. Swarmed means to move somewhere in large numbers, usually crowding around something of interest to get a closer look. Assembled means to gather together in one place for a particular reason. This is usually done in an orderly fashion.
You should let us see what the choices are because it’s impossible to know
D. — perfect future.
The reasoning being that perfect future is a verb tense that is used when there’s an action that will be completed in the future.
Hope this helps. ^^
