The sentence in the summary which restates the thesis of the article is, 'Service improves society, impacting the helpers as well as those needing assistance.
<h3>Option A.</h3>
<u>Explanation:</u>
A thesis of any article is basically its main idea which is also called as thesis statement. The above mentioned article describes service and the ways in which service proves to be helpful in improving society.
The sentence 'Service improves society, impacting the supporters as well as those requiring assistance' is the one which renders the thesis of the article. The other mentioned option doesn't provide crucial details.
Used to separate to independent clauses when second explains illustrates the first
I think the answer is that Sylvia is experiencing falling in love. She is extremely attracted to the hunter, and might be actually falling in love with him, but the important thing here is that she doesn't follow her physical attraction, she follows her philosophical learnings.