“是”、“的”合用及单用非句法功能初探田泉＂是＂和＂的＂在现代汉语中出现频繁。对它们的讨论虽也不少，但已有的研究大都注重＂是＂、＂的＂词性的辨识，范围大体以句法功能为限。事实上，它们的作用不只限于句法平面。①ａ．蒸气机是瓦特发明的。ｂ．蒸气机瓦特发明... “Yes”, “the” non-syntactic function and single use of Tianquan “Yes” and “” appear frequently in modern Chinese. Although there are a lot of discussions about them, most of the existing researches focus on the recognition of parts of speech, which is “Yes” and " In fact, their role is not limited to the syntactic plane. ①a. The steam engine was invented by Watts. b. Steam generator w Invention ...