疑问语气：表示疑问的语气，用于提问或询问信息。
some linguists consider interrogative sentences to constitute a mood
同义词： interrogative
反诘语气-引用次数：2
The formative clues of these interrogative adverbs are more clear,and the interrogative mood have appeared in ancient Chinese,which is earlier than more syllable adverb's. More syllable interrogative adverbs have appeared in medieval and modern Chinese.
这些单音节反诘语气副词的形成线索较为清晰,其反诘语气用法的出现也较多音节反诘语气副词早,一般在上古就存在。 而多音节反诘语气副词的出现一般在中古、近代以后才产生。
参考来源现代汉语反诘语气副词探源
It is found that the declarative mood type takes the largest proportion, next are imperative and interrogative mood types.
研究发现，在语气类型中，陈述语气占据绝大部分数量，其次是祈使语气和疑问语气。
In Systemic Functional Grammar speech functions are expressed by grammatical clauses through Mood choices, and questions are typically expressed by interrogative clauses.
系统功能语法认为言语功能通过语气选择体现在合乎语法规律的小句中，其中提问主要由疑问句进行表达。