4. by? I know for sure it not 1. for and 3. from.
Hi there! I have no clue which Greg you're referring to, but I can give you some points on a thesis statement.
As you hopefully know, a thesis statement gives the reader a main idea of what the body paragraphs will be about. It doesn't have to be long-- usually it's one sentence and just gets straight to the point.
Here's a starter;
By the end of "(title of the story)", Greg changes into a (what he changed into) because of (idea of 1st paragraph), (idea of 2nd paragraph), and (idea of 3rd paragraph).
Hope I helped!
Provide the link to the text so I can help you.
Create a posterboard telling about what child labor is! explain a few things, make a few points, than get some of your classmates together and act out a scenario, so that the audience really gets the feel!