When could is used it refers to an ability that <span>a person generally had in the past or to something that was generally possible in the past, can is present.
I could wash the dishes for you. (having the ability to do it)
I can wash the dishes for you. (its actually going to be done)
hope this helps you! :-)</span>
I think she says that because the morning in the fall have less light and are brilliant than those of the summer , idk
C I think cause in the book it say revenge but guilt kinda has almost the same
