Select the most appropriate option to fill in the blank.
I am doubtful about his story, though you seem to be ________.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. convinced.
'Doubtful' means uncertain or skeptical.
'Convinced' means completely sure or certain about something.
The word 'though' signals a contrast between the speaker's doubt and the listener's certainty, making 'convinced' the most appropriate choice.
Hence, the correct sentence is:- I am doubtful about his story, though you seem to be convinced.