Answer: Why did Mrs. Hadley, who had been so frightened of the nursery, urge George to let the kids have it on for one last time? Hadley believes that even though the nursery is becomingly terrifyingly real, just a few more minutes can't hurt, because she thinks the main damage has already been done.
Explanation:
This is a persuasion. Where he says "To attract new businesses to our shores, we need the fastest, most reliable ways to move people, goods, and information—from high-speed rail to high-speed Internet." he is stating the problem. Also where he says "I'm proposing that we redouble those efforts." he is prompting a solution to the problem. Overall he is stating the problem , giving the process and asking for you to help with the solution.
We have to see the paragraph to help