সব প্রশ্নে ফিরে যান
English Grammar
Mr. Chowdhury used to think of himself as the only Director of the company.
A) used to think of himself as the only Directer of the company
B) used to thought of himself as the only Directer of the company
C) used to think of him self as the only Directer of the company
D) used to have think of himself as the only Directer of the company