一。"有没有" (yǒu méiyǒu) is a Chinese phrase used to form yes/no questions, equivalent to asking "Do you have...?" or "Is there...?" in English. It can also be used to ask about the presence or existence of something or someone.

Here’s how "有没有" functions in a sentence:

1. Asking about possession:

   • 你有没有钱？(Nǐ yǒu méiyǒu qián?) - Do you have money?
   • 他们有没有书？(Tāmen yǒu méiyǒu shū?) - Do they have books?

2. Asking about existence or presence:

   • 桌子上有没有咖啡？(Zhuōzi shàng yǒu méiyǒu kāfēi?) - Is there coffee on the table?
   • 房间里有没有人？(Fángjiān lǐ yǒu méiyǒu rén?) - Is there anyone in the room?

3. Asking about experience or completion:

   • 你有没有去过北京？(Nǐ yǒu méiyǒu qù guò Běijīng?) - Have you ever been to Beijing?
   • 他有没有完成作业？(Tā yǒu méiyǒu wánchéng zuòyè?) - Has he finished the homework?

In these examples, "有没有" is used to ask a question about whether something exists, someone possesses something, or if an action has been completed or experienced.

二。”画“ ： 动词--v

      ”画儿“：名词--n

三。动词短语：verb phrase