Example sentences

• 世界上有很多事物是没有答案的。

  shìjiè shàng yǒu hěnduō shìwù shì méiyǒu dá'àn de.

  Many things in the world don’t have an answer

• 老师是不是写错第二个答案？

  lǎoshī shì bùshì xiěcuò dì'èrgè dá'àn?

  Did the teacher write a wrong answer to the second question?