Each set of the following sentences comprises four alternatives labelled as 'A','B','C', and 'D'. Candidate is required to select the most suitable alternative which conveys the exact meaning in accordance with the correct grammatical rules.

Options

A. By june next year Ajay will be twenty years working in the office.
B. Till june next year Ajay will work in the office for twenty years.
C. Til june next year Ajay will work in the office for twenty years.
D. By june next year Ajay will have been working in the office for twenty years.

Answer

D