In the question given below, a part of the sentence is in bold and italicised. Below are given alternatives to the bold and italicised part which may improve the sentence. Choose the correct alternative. In case no improvement is needed, choose option 'D' as the answer.
The company goes to great length to ensure that employees can be comfortable in their work environment.
are comfortable
will be comfortable
should be comfortable
No improvement
Correct answer is A
No explanation has been provided for this answer.