“X哪儿来的?”和“哪儿来的X?”的构式义存在明显的差异:“哪儿来的X?”只用于问X的来源,而“X哪儿来的?”除了问X的来源,还用来表示对X的怀疑和否认。两个构式的区别不是完全由词汇项决定的,而主要是由构式本身决定的。对“X哪儿来的?”和“哪儿来的X?”的对比研究表明,任何所谓转换形式都有不同的话语功能,甚至不同的语义。 There is a clear difference in the constructive meanings of “X where ?” And “where X? ”: “Where X? ” Is only used to ask the source of X, Come? “In addition to asking the source of X, it is also used to indicate suspicion and denial of X. The difference between the two constructions is not entirely determined by the vocabulary terms, but mainly by the formula itself. A comparative study of the ”X’s where?“ And ”where’s the X?" Shows that any so-called transformation has different discourse functions, or even different semantics.