Select the option that will improve the underlined part of the given sentence. In case no improvement is needed, select 'No improvement required'.
Not only the workmen but also the supervisor was suspended for negligence.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. No improvement required.
In the given sentence, there is no need to substitute as the sentence is grammatically as well as contextually correct.
The given sentence is in the simple past tense as it talks about a thing that happened or existed before now.
Hence, the correct answer is Option 4 i.e. No improvement required.