Example sentences

• 开车的时候，小心一点，你太粗心了。

  kāichē de shíhou, xiǎoxīn yīdiǎn, nǐ tài cūxīn le.

  You should be more careful when you drive. You are too careless

• 他考试的时候，因为粗心所以写错很多个字。

  tā kǎoshì de shíhou, yīnwèi cūxīn suǒyǐ xiěcuò hěnduō gè zì.

  When he took the exam, he was careless that he made several spelling mistakes