Topic: Article,

Best Answer Explained in Below-:

The phrase "I have read __ Shakespeare" requires an understanding of how proper nouns function in English. In this case, "Shakespeare" refers to the renowned playwright William Shakespeare. When we refer to a well-known individual or a specific work associated with that person, we typically do not use an article.

Option A ("the") would imply that we are referencing a specific version or body of work by Shakespeare, which is not the case here. Option B ("a") would suggest that we are talking about an unspecified instance of his work, which is also incorrect given that we usually recognize Shakespeare’s contributions as a collective entity. Option C ("an") does not fit either, as it is used before vowel sounds and does not apply to proper nouns like Shakespeare in this context.

The correct choice, therefore, is "D: no article," reflecting that we are referring to Shakespeare broadly and collectively, rather than pointing to a specific instance or version of his works. Consequently, "I have read Shakespeare" effectively conveys that the speaker has engaged with the playwright's works in general.