UPSC CDS 1 2020 English Paper

Option D ‘Occupation’ is the most appropriate synonym for the underlined word.
Meanings of the other words are:
Attitude means a settled way of thinking or feeling about something.
Approach means come near or nearer to (someone or something) in distance or time.
Liking means a feeling of regard or fondness.
Occupation means a job or profession, work. Hence, the correct answer.