Example sentences

• 八点钟了，我们该吃早餐了。

  bā diǎn zhōng le, wǒmen gāi chī zǎocān le.

  At eight o'clock, we should eat breakfast

• 你不该这样对他说话，不太礼貌。

  nǐ bù gāi zhè yàng duì tā shuōhuà, bù tài lǐ mào.

  You should not talk to him like that, it is not polite