Select the most appropriate option to substitute the underlined segment in the given sentence. If no substitution is required, select ‘No substitution’.
Suresh has only been working here since one month and he has already learnt the job.
here ever since one month
here ever since one month
No substitution
No substitution
here from one month
here from one month
here for one month
here for one month
Correct Answer:
here from one month