S1 : A few days after the accident she died of the injuries.S2 : A few days after the accident she died from the injuries.S1S2BothNone

To determine the correct usage of prepositions in the sentences provided, we can analyze the subtle differences between "of" and "from" in this context.

1. Understanding "Died of" vs. "Died from"

   • "Died of" generally implies the cause or underlying condition leading to a death. It indicates a direct relationship between an illness or injury and the result (death).
   • "Died from" can also denote the cause of death, but it tends to be more focused on the immediate cause or event that led to death, which may include non-medical circumstances.

2. Analysis of Sentences

   • Sentence S1 (died of): This suggests that the injuries were the underlying cause of her death.
   • Sentence S2 (died from): This implies that the injuries directly led to her death.

3. Conclusion

Both sentences are grammatically correct, but they convey slightly different nuances. S1 may suggest a more prolonged illness resulting from the injuries, whereas S2 emphasizes the immediacy of the injuries leading directly to death.

Final Answer

Both S1 and S2 can be considered correct depending on the intended nuance, but S1 ("died of the injuries") is often more commonly used in medical or formal contexts.