Percy Jackson/Solangelo pics8

In which quotes does the author use the word "chains" literally? in which quotes does she use the word figuratively?

Alex thinking about repleacing the word feared at the end of paraghaph 2 with dreaded. why do you think he want to make that change? dreaded has a neutral connotation, feared has a neutral connotation, dreaded has a stronger negative connotation, feared has a more negative connotation.

What is that song about that has the word render of reender in it i think its from a musical ^60 points