Directions: In the following question, a small paragraph is given from which five words have been replaced with a blank. These words, represented by a letter, are given below the paragraph, in random order. Rearrange these words in an appropriate order so that these fit in the blanks and give out a grammatically and meaningfully coherent paragraph. 

Mark was treated really badly by the __________. He had been a waiter for over 5 years, but no one had treated him so _________. The customer was __________ and he threw a glass of water in Mark’s face. Mark was _________, but he kept his cool and handed over the table of the customer to another waiter. He then __________his boss about allowing customers to behave in this way with the staff. 

A. Indignant B. Customer C. Despicably D. Confronted E. Arrogant