3 sentences

1. 我会自己支付我的生活费。

   wǒ huì zì​jǐ zhī​fù wǒ​de shēng​huó​fèi.

   I will pay for my own living expenses.

   Source: CCMatrix

2. 生活费提高了。

   shēng​huó​fèi tí gāo le.

   The cost of living has gone up.

   Source: Tatoeba

3. 以后我们俩会每个月都给你生活费的。

   yǐ​hòu wǒ​men​liǎ huì měi​gè yuè dōu gěi nǐ shēng​huó​fèi de.

   The two of us will give you living expenses every month from now on.

   Source: OpenSubtitles