It should read COMPLIMENTARY ADMISSION FOR TEACHERS AND STUDENTS in other words it means that for teachers and students admission is free or "compliments of the house" as the saying goes. Complementary means on the contrary that the teachers and students complement or support each other.
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The fragmentation refers to particular aspect of the post modern literature in which the piece of plot, character development and themes are scattered or segmented all over the work and not in the classical chronological way. From the option given, the best example of this would be a story with disjointed events, the answer is C.
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