Choose the alternative to best replaces the quotation portion of the sentence : Mr. Chowdhury "used to think of hisself as the only Director of the company."
A. used to think of hisself as the only Director of the company
B. used to thought of hiself as the only Director of the company
C. think of his self as the only Director of the company
D. used to have think of himself as the only Director of the company
E. used to think of himself as the only Director of the company
