医生强调了健康饮食的重要性。

The doctor ___emphasized the importance of eating healthy food.

报告强调司机对这起撞车事故没有责任。

The report ___emphasizes that the driver was not responsible for the crash.

你可以用加粗文本来强调文档中的一个要点。

You can use bold text to ___emphasize a key point in your document.