委员会公开辩论了这些复杂的问题。

These complex issues were ___debated openly by the committee.

提出的税务改革方案目前正在议会辩论。

The proposed tax reform is currently being ___debated in Parliament.

学者们持续辩论人工智能带来的伦理影响。

Scholars continue to ___debate the ethical implications of artificial intelligence.