maybe you're practicing English with a native speaker and you didn't quite catch what the other person said.

也许你正和一位母语为英语的朋友练习英语口语，但你没能很好地理解那个人在说什么。

Would you 课堂 - SpeakingMax英语口语达人

But I think, yeah, practicing in the country where this language exists is very useful.

但是我想，是的，在这个说英语的国家练习英语很有用。

学习英语的理由 - SpeakingMax英语口语达人