经常拉伸可以使你的肌肉保持柔软灵活。

Regular stretching keeps your muscles ___supple and flexible.

她灵活的性格使她能够快速适应新环境。

Her ___supple personality allows her to adjust quickly to new environments.

瑜伽练习让她的身体变得柔软优雅。

Yoga practice has made her body ___supple and graceful.