更加

这样zhèyàng说shuō是不是shìbùshì更加gèngjiā地道dìdào呢ne？

Is it more idiomatic if I say it like this?

我wǒ想xiǎng更加gèngjiā自立zìlì。

I want to be more independent.

也就是说yějiùshìshuō，我wǒ更加gèngjiā地de了解liǎojiě了le中国Zhōngguó。

That's to say, I have a better understanding of the Chinese nation.

下次xiàcì我wǒ会huì更加gèngjiā努力nǔlì。

I'll try harder next time.