A unduly optimistic, coloured by the typically unattainable idealism of young people.
B predictably hopelessly distorted by the author's white middle-class background and petit bourgeois values.
C inherently flawed and, therefore, pointless for it fails to place the country in a broader regional, African, or world context.
D basically descriptive and provides information about a politically, socially, and racially unequal and unfair society poised on the verge of momentous changes.
E oddly detached and unemotional due, perhaps, to the fact that she can only sympathize with the oppressed black population's plight up to a point.