以疑问副词“可”为发问词，构成疑问句，是玉山话疑问体系的固有特色。
The question raised by "Ke" an interrogative adverb is an innate characteristic of questions in Yushan dialect.
在表达疑问的手段方面，古塘方言中单纯使用语音手段的疑问句不用于表示有疑而问的形式；表疑问的常用语气词、语气副词和疑问代词与共同语不相同。
As a sort of method to express the question, interrogative sentences marked only by the usage of pronunciation do not indicate the doubts that have been asked.
“原来”所在句为感叹句，前后有疑问句，上下文有表短时、短暂动作的词语或出乎意料义副词，在一些固定的判断句中时，不能换为“其实”；
When both words are in negative sentences, or with recognize-meaning verbs above, they can be changed with each other, but the words are still emphasized on different modal.
“原来”所在句为感叹句，前后有疑问句，上下文有表短时、短暂动作的词语或出乎意料义副词，在一些固定的判断句中时，不能换为“其实”；
When both words are in negative sentences, or with recognize-meaning verbs above, they can be changed with each other, but the words are still emphasized on different modal.
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