The study delve into; Passion language; Interest in the language.

探讨钻研；热爱语文；语文兴趣。

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With little or no genuine interest in the language, you will find it much harder to improve your English.

如果你对于学习语言兴趣匮乏，那么想提高英语水平会困难得多。

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The correct way should get children interested in the language, regardless of their linguistic ability because with interest in the language, they will have it for life.

正确的方法应该是激发孩子学习语言的兴趣，不管他们的语言能力如何。 因为有了学习语言的兴趣，才会在生活中加以运用。

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Traditionally, towns and cities where eisteddfodau are held see a resurgence of interest in the Welsh language.

BBC: NEWS | UK | Wales | Anger at Liverpool eisteddfod bid

Few Chinese have any interest in learning the dying language of their one-time oppressors.

ECONOMIST: One hundred years on, only a few native speakers remain

But the whole experience awakened in me a lifelong interest in body language, gesture, and the conscious effort to understand what other people took for granted, content to pick up emotion and intent for the most part unconsciously.

FORBES: How to Think About Body Language - Part 3