Question
Directions: Each of the following items features one part of a sentence, followed by four alternatives. Complete the sentence by choosing the correct alternative. We must wait
NDA
General Ability
English
2026
NDA 2026 (Phase 1)
NDA General Ability Question (2026) — Solution
Options
- A. until you see the light turn green
- B. till you see the green light
- C. because you can see the green light
- D. unless you see the red signal
Answer
A. until you see the light turn green
Step-by-step solution
The sentence requires a conjunction of time to indicate the duration of waiting. "Until" is the most appropriate and formal conjunction here, meaning "up to the point in time or the event mentioned". The phrase "see the light turn green" correctly uses the bare infinitive "turn" after the verb of perception "see". Therefore, the most grammatically correct and idiomatic completion is "until you see the light turn green". Answer: until you see the light turn green
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