固定搭配comment on,例如:1、I don't feel I can comment on their decision.我覺得我無法對他們的決定作出評論。2、Doctors are hesitant to comment on the new treatment.醫生們不願對新療法作出評論。3、The results are a clear comment on government education policy.這些結果是對政府教育政策明顯的批評。