Directions: In the following questions, some part of the sentence is underlined. Which of the options given below the sentence should replace the part underlined to make the sentence grammatically correct? If the sentence is correct as it is given then choose option E ‘No Correction required’ as the answer. His immediate task may be to keep the coalition in the state going unless he can think of ways to c

Step-by-step solution

'Unless’ is a conjunction of condition while ‘till’ refers to ‘time’ meaning ‘as far as the time when or before the time when’. In the given sentence, ‘his task may be to keep the coalition going till the time when he can think of ways or finds ways to counter Mr. Singh’s mission’ (means the subject seeks time to think ways to counter Singh’s mission. It is referring to time, not condition.) Option C hence is the correct answer.