What is the purpose of heading the sections in four seasons?
A.To indicate the natural setting of the plot.
B.To correspond to the shifting of the mood of each section.
C.To tell the fate of the main character, Pecola.
D.Both a and b.
正确答案：D
What is the purpose of heading the sections in four seasons?
A.To indicate the natural setting of the plot.
B.To correspond to the shifting of the mood of each section.
C.To tell the fate of the main character, Pecola.
D.Both a and b.
正确答案：D