Model Answer
0 min readIntroduction
Correcting grammatical errors is a fundamental skill assessed in the English language paper of the UPSC Civil Services Examination. This tests a candidate’s understanding of basic sentence structure and their ability to identify and rectify common mistakes. The given sentence contains a logical flaw arising from a double negative, which needs to be addressed to ensure clarity and grammatical correctness. The aim is to provide a concise and accurate correction without altering the original meaning.
The original sentence is: "You cannot cross the bridge until you do not come to it."
Correction:
The corrected sentence is: "You cannot cross the bridge until you come to it."
Explanation:
- The phrase "do not" creates a double negative when used with "until". "Until" already implies a negative condition – the action (crossing the bridge) cannot happen *before* the event (coming to the bridge).
- Removing "do not" eliminates the double negative and makes the sentence logically sound and grammatically correct.
- The corrected sentence maintains the original meaning: crossing the bridge is contingent upon reaching it.
The original sentence implies that you cannot cross the bridge until you *avoid* coming to it, which is illogical. The corrected sentence accurately conveys the intended meaning.
Conclusion
The correction of the sentence demonstrates a grasp of fundamental English grammar principles, specifically the avoidance of double negatives. The revised sentence, "You cannot cross the bridge until you come to it," is concise, clear, and logically sound. Such attention to detail in language usage is crucial for effective communication, a skill highly valued in the UPSC examination and subsequent administrative roles.
Answer Length
This is a comprehensive model answer for learning purposes and may exceed the word limit. In the exam, always adhere to the prescribed word count.