求救一段美国文学史的翻译

American history of literature development along with American historydevelopment, but has produced the different literary work in eachtime. In the colony time, their work on the one hand described hasdiscovered the new continent and the exploration literary work.Another yeast is the puritanism work. The puritanism work mainlyreflects their self- spirit. But along with the descendant romanticismtime literature, they take the American as the center, describes thenative place character and style, reflects American own question. Mainreflection freedom, development and individualism spirit. Afterwardsarrives ultra examines the principle take to like silently living asthe representative. Ultra examines the principle to advocate loftyly,discrete, the social reform and the education, the individualism winsto traditional and society's principle. But as a result of the warinfluence, this time work mainly is exposes social the dark side.These literary works have the thick native place col