3 sentences for 不小心 (bù​xiǎo​xīn — careless)

1. 如果你不小心，你会伤到自己。

   rú​guǒ nǐ bù​xiǎo​xīn, nǐ huì shāng dào zì​jǐ.

   If you are not careful, you'll hurt yourself.

   Source: CCMatrix

2. 如果你不小心，太阳可能对眼睛非常有害。

   rú​guǒ nǐ bù​xiǎo​xīn, tài​yang kě​néng duì yǎn​jing fēi​cháng yǒu hài.

   If you’re not careful, the sun can be very harmful to your eyes.

   Source: CCMatrix

3. 请记住，如果你不小心行事，你更有可能吸引麻烦。

   qǐng jì zhu, rú​guǒ nǐ bù​xiǎo​xīn xíng​shì, nǐ gèng yǒu kě​néng xī​yǐn má​fan.

   Remember that if you act carelessly, you are more likely to attract trouble.

   Source: CCMatrix