Ensure your essay dedicates a distinct body paragraph to each of the two opposing views presented in the prompt: one for studying whatever students like, and another for focusing on future-useful subjects. Avoid merging these discussions or giving disproportionate attention to one side, as this can lead to an unbalanced discussion and lower your Task Response score. Your personal opinion should be clearly stated and supported in the conclusion.

To strengthen your arguments, consider specific examples like how a liberal arts education (studying what one likes) in the US is often credited with fostering well-rounded critical thinkers, or conversely, how countries like South Korea prioritize STEM fields to drive technological advancement and economic competitiveness. Mentioning the global demand for skills in areas like AI or renewable energy can support the 'useful subjects' view.

A common pitfall is to interpret 'useful in the future' too narrowly, focusing exclusively on STEM without acknowledging other vital fields like healthcare, education, or even certain humanities that foster essential soft skills. To avoid this, ensure your discussion of 'useful subjects' encompasses a broader range of disciplines that contribute to societal well-being and economic stability beyond just science and technology.

For a clear and coherent structure, use transition phrases that explicitly signal the shift between discussing the first view and the second. For instance, after elaborating on the 'study what they like' view, you could begin the next paragraph with 'Conversely, a strong argument can be made for prioritizing subjects deemed useful for future societal needs.' This ensures a smooth flow and helps the examiner follow your discussion.

Examiners look for a nuanced discussion that acknowledges the inherent tension between personal fulfillment and societal needs, rather than presenting a simplistic either/or argument. A band 8-9 essay will demonstrate a sophisticated understanding of how both approaches contribute to a well-rounded society and economy, perhaps suggesting a balanced approach or the importance of transferable skills, while maintaining a clear, well-supported opinion.