Yabla video uses of 再保证

那么 nàme
回到 huídào
jiā
再保证 zàibǎozhèng
家里 jiālǐ
这种 zhèzhǒng
中文 Zhōngwén
环境 huánjìng
de
环境 huánjìng
shì
英语 Yīngyǔ
de
Then, when he was back home, we would use Chinese. But, his bigger surrounding would still be English.