Answer: D) Everyone needs to recycle their paper, bottles, and cans.
Explanation: In the given passage we can see the description of the reasons to buy hybrid automobiles, for example that they are good for the environment, they use less gasoline, and it is a way to save money. From the given options, the supporting sentence that doesn't belong in the paragraph, is the corresponding to option D: Everyone needs to recycle their paper, bottles, and cans, because it has nothing to do with the rest of the text.