DIRECTIONS: in the following question, a part of sentence is bold. Below are given alternatives to the bold part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose “No Improvement” option.
The man whom I thought was thoroughly honest proved to be a swindler.

Options

A. A) The man whom I thought was thoroughly honest proved a swindler.
B. B) The man who I thought was thoroughly honest proved to be a swindler.
C. C) The man to whom I thought was thoroughly honest proved to be a swindler,
D. D) No Improvement

Answer

D

Explanation

(4) No Improvement