She nervously peered over the window. She understood in her mind that the view was supposed to be beautiful, but all she felt was fear. There had always been something about heights that disturbed her, and now she could feel the full force of this unease. She reluctantly crept a little closer with the encouragement of her friends as the fear continued to build. She couldn't help but feel that something horrible was about to happen.
Sometimes that's just the way it has to be. Sure, there were probably other options, but he didn't let them enter his mind. It was done and that was that. It was just the way it had to be.
Sometimes it's the first moment of the day that catches you off guard. That's what Wendy was thinking. She opened her window to see fire engines screeching down the street. While this wasn't something completely unheard of, it also wasn't normal. It was a sure sign of what was going to happen that day. She could feel it in her bones and it wasn't the way she wanted the day to begin.

Change these paragraphs into short sentences.