Pronouns they are examples of pronouns (:
It means that it is impossible to get something for nothing, or the idea that even if something seems free, there is always a cost, no matter how indirect or hidden the cost is.
Sodapop tells Ponyboy<span> how tough it is for </span>Darry<span> to look after them, and that although </span>Darry<span> always seems to be on his case, he really loves </span>Ponyboy<span> a lot.
</span>
Ponyboy reacts<span> with a sarcastic response, but he doesn't quite understand it.</span>
Blogs would NOT be a valid source for research. Blogs are more opinion-based than books.
I think it’s a sorry if I’m wrong