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.
Though he worked hard, but he failed.

Options

A. a) and
B. b) yet
C. c) then
D. d) No Improvement

Answer

B

Explanation

Though-yet is correct form of Connective.