单项选择题

A (n) ______ is a unit that is of distinctive value. It is an abstract unit, a collection of distinctive phonetic features.

[A] phone
[B] sound
[C] allophone
[D] phoneme

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单项选择题

The Sound and the Fury was written by

[A] Upton Sinclair.
[B] Theodore Dreiser.
[C] F. Scott Fitzgerald.
[D] William Faulkner.

单项选择题

One of Nathaniel Hawthorne's masterpieces is

[A] The Scarlet Letter.
[B] The Fall of the House of Usher.
[C] Note of a Native Son.
[D] The Streetcar Named Desire.

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