At the time of writing, the most effective use of dash would be to:
D). add meaning and emphasis.
- 'Dash' is characterized only as the punctuation mark (horizontal bar) that functions to introduce a list of items, people, etc., separate an introductory or interrupting phrase from the actual sentence, highlight a particular element.
- This punctuation provides clarity to the meaning of the sentence by isolating the disturbing elements from the main meaning of the sentence.
- The dash, especially em dashes, helps in highlighting particular information to grab the readers' attention.
Thus, option D is the correct answer.
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