Story needs to be completed:
Aaron needs help blocking the yarn so he asks his friend Craig for help, because

My choice:
Aaron can't do it alone.

Story needs to be completed:
We tried to get the bookcase through the door, but the

My choice:
bookcase was not narrow enough.

Story needs to be completed:
I couldn't rake all of the leaves with my rakes, because the

My choice:
leaves were too plentiful.

Story needs to be completed:
When it was time for the reunion, Neil got invited but not Aaron, so

My choice:
Neil was rather happy about the situation.