Select the sentence that is grammatically correct.

Shakespeare was the greatest of all dramatists.

The correct answer is Option (2) → Shakespeare was the greatest of all dramatists.

1. "Shakespeare was the greatest of all dramatists."
   • Correct usage of "the" before "greatest" (superlative degree).
   • Correct word order and structure.

OTHER OPTIONS

 "The Shakespeare was a greatest dramatist of all."

• "The" is not used before a proper noun like Shakespeare.
• "A greatest" is incorrect because "greatest" is a superlative and should be used with "the", not "a".

 "The Shakespeare was the greatest dramatist of all."

• Again, "The" is incorrect before "Shakespeare" (a proper noun).

 "The Shakespeare was greatest dramatist of all."

• "The" before "Shakespeare" is incorrect.
• "Greatest dramatist" needs "the" before "greatest" (superlative adjective).

Thus, the correct sentence is: "Shakespeare was the greatest of all dramatists."