Select the most appropriate option to substitute the underlined segment in the given sentence.
Rohan exercised and ate a lot, lest he should not be weak.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. lest he be weak.
The conjunction'lest' is used to express a negative purpose. It inherently carries a negative meaning, so adding 'not' is incorrect.
After 'lest,' the verb that follows should be in the subjunctive mood, which is used to express wishes, suggestions, demands, or hypothetical situations. In this case, the verb form used after 'lest' should be 'be' (not 'should be').
In 'lest he should not be weak,' the use of 'should' is unnecessary and incorrect after 'lest.' The subjunctive form 'be' is the proper choice, which does not require the auxiliary verb 'should' in this case.
The correct sentence is:- Rohan exercised and ate a lot, lest he be weak.