他们的研究确实在开拓新领域。

Their research is really ___breaking ___new ___ground.

保罗决定在音乐领域开拓新天地，无论需要多长时间。

Paul decided to ___break ___new ___ground in music no matter how long it took.

这家公司旨在通过其最新技术开创新局面。

The company aims to ___break ___new ___ground with its latest technology.