有没有 yǒuméiyǒu HSK6 [did/have] Definitions Defs Origin Strokes Stroke Words Sentences Sents yǒuméiyǒu [did/have] 有 yǒu auxiliaryadverb [polite] used before certain verbs to express courtesy or to add emphasis to the action没有 沒有 méiyǒu adverbverb [negative] Used to show that an action did not happen in the past or that a state has not yet been reached; equivalent to "did not" or "have not"yǒuméiyǒu to have or not to have 有 yǒu verb there is there is; there are; to exist; to occur or happen没有 沒有 méiyǒu verb to not have to not possess something or for something to not exist; there is not; to be without