Question

Which of the following sentences is grammatically correct? A) He studied hard, she studied harder. B) He studied hard but she studied harder. C) He studied hard she studied harder. D) He studied hard; she studied harder.

Answer 1

The grammatically correct sentence is D) He studied hard; she studied harder.

Step-by-step explanation:

The grammatically correct sentence among the options is D) He studied hard; she studied harder.

Option A is incorrect because it lacks a conjunction or a semicolon to join the two independent clauses. Option B correctly uses the conjunction 'but' to show contrast between the two actions. Option C is incorrect because it also lacks a conjunction or semicolon to connect the two clauses.

Therefore, the correct answer is D) He studied hard; she studied harder.

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