下面是北外SAT给考生整理的文学背景知识补充，下面是详细内容，希望可以帮助到考生。

11. Allusion (典故)is a reference without explicit identification, to a literary or historical person, place, or event, or to another literary work or passage. Most literary allusions are intended to be recognized by the generally educated readers of the author’s time, but some are aimed at a special group.

12. Ambiguity(复义性): Since William Empson(燕卜荪) published Seven Types of Ambiguity(《复义七型》), the term has been widely used in criticism to identify a deliberate poetic device: the use of a single word or expression to signify two or more distinct references, or to express two or more diverse attitudes or feeling.

13. Antihero(反英雄)：the chief character in a modern novel or play whose character is totally different from the traditional heroes. Instead of manifesting largeness, dignity, power, or heroism, the antihero is petty, passive, ineffectual or dishonest. For example, the heroine of Defoe’s Moll Flanders is a thief and a prostitute.

14. Antithesis(对照)：(a figure of speech)An antithesis is often expressed in a balanced sentence, that is, a sentence in which identical or similar syntactic structure is used to express contrasting ideas. For example, “Marriage has many pains, but celibacy(独身生活)has no pleasures.” by Samuel Johnson obviously employs antithesis.

15. Archaism(拟古)：the literary use of words and expressions that have become obsolete in the common speech of an era. For example, the translators of the King James Version of Bible gave weight and dignity to their prose by employing archaism.

16. Atmosphere(氛围): the prevailing mood or feeling of a literary work. Atmosphere is often developed, at least in part, through descriptions of setting. Such descriptions help to create an emotional climate to establish the reader’s expectations and attitudes.

17. Ballad(民谣)：it is a song, transmitted orally, which tells a story. It originated and was communicated orally among illiterate or only partly literate people. It exists in many variant forms. The most common stanza form, called ballad stanza is a quatrain in alternate four- and three-stress lines; usually only the second and fourth lines rhyme. Although many traditional ballads probably originated in the late Middle Age, they were not collected and printed until the eighteenth century.

18. Climax：as a rhetorical device it means an ascending sequence of importance. As a literary term, it can also refer to the point of greatest intensity, interest, or suspense in a story’s turning point. The action leading to the climax and the simultaneous increase of tension in the plot are known as the rising action. All action after the climax is referred to as the falling action, or resolution. The term crisis is sometimes used interchangeably with climax.

19. Anticlimax(突降)：it denotes a writer’s deliberate drop from the serious and elevated to the trivial and lowly, in order to achieve a comic or satiric effect. It is a rhetorical device in English.

20. Beat Generation(垮掉一代)：it refers to a loose-knit group of poets and novelists, writing in the second half of the 1950s and early 1960s, who shared a set of social attitudes – antiestablishment, antipolitical, anti-intellectual, opposed to the prevailing cultural, literary, and moral values, and in favor of unfettered self-realization and self-expression. Representatives of the group include Allen Ginsberg, Jack Kerouac and William Burroughs. And most famous literary creations produced by this group should be Allen Ginsberg’s long poem Howl and Jack Kerouac’s On the Road.

21. Biography(传记)：a detailed account of a person’s life written by another person, such as Samuel Johnson’s Lives of the English Poets and James Boswell’s Life of Samuel Johnson.