Affirmative-negative questions: 去不去？

正反问格式是“×+不/没+×”，“×”是动词或形容词。动词正反问使用“不/没”，形容词正反问使用“不”。 Say the verb or adjective twice, with 不 or 没 in the middle, to ask a yes-or-no question: 你去不去？ (Are you going or not?). Use 没 to ask about the past or something already done: 你去没去书店？ Adjectives use 不: 贵不贵？

Examples

• 它是不是在超市后边？

  Tā shì bu shì zài chāoshì hòubian?

  Is it behind the supermarket?

• 你去没去学校？

  Nǐ qù méi qù xuéxiào?

  Did you go to school?

• 这件衣服贵不贵？

  Zhè jiàn yīfu guì bu guì?

  Is this piece of clothing expensive?