公司通过新产品线重新获得了市场份额。

The company ___regained market share with its new product line.

受伤后，她经过六个月的康复训练才重新获得了正常的行走能力。

After the injury, it took her six months of rehabilitation to ___regain normal walking ability.

经过几周的休息，她终于恢复了健康。

After weeks of rest, she finally ___regained her health.