The correct answer is **Sapna has not been going to her French classes.** (Option 1). **Comprehensive Derivation:** The correct answer is "Sapna has not been going to her French classes." Explanation & Key Takeaways: • In the original sentence, the use of 'went' with 'has not' is grammatically incorrect. • 'Went' is the past simple tense of 'go', whereas 'has not' requires the past participle form, 'gone'. • But in this specific context, the correct phrase to indicate the ongoing nature of the action would be 'been going'. • So, the correct sentence is: 'Sapna has not been going to her French classes.' • This sentence indicates that Sapna hasn't been attending her French classes recently, or over a certain period of time. Therefore, the correct answer is "Option 1". **Option Elimination:** • **Option 1 (Sapna has not been going to her French classes.)**: Correct Answer; accurate according to canonical reference. • **Option 2 (Sapna has not going to her French classes.)**: Incorrect distractor. • **Option 3 (Sapna have not gone to her French classes.)**: Incorrect distractor. • **Option 4 (Sapna have not been going to her French classes.)**: Incorrect distractor. **Exam Trap:** Be careful of misleading distractors and subtle terminology differences. Verify core properties before selecting your answer. **Memory Booster:** Core mnemonic rule: Sapna has not been going to her French classes. corresponds to Option (1).