1.The researchers said the over-50s could extend their life by engaging with the "receptive arts".
extend 延长
The show has been extended for another six weeks.
展览会又延长了六周 。
2.Overall, our results highlight the importance of continuing to explore new social factors that affect our health.
highlight 强调;突出
The report highlights the major problems facing society today.
报告特别强调了当今社会所面临的主要问题 。