Help pls 25 points. I tried to ignore the noise
The jackhammers and other heavy machinery
made it difficult to focus on my math assignment. The noise also frustrated me for
another reason. It signaled that houses were being built on the last bit of open space
on my street. I decided to write to my local paper.

1. complete the first sentence with a participal phrase.
2. complete the last sentence with an absolute phrase:
3. explain how each phrase enhances the essay.