一标点符号是书面语言的有机部分,它的运用是有规律的。只是因为标点符号有限而语言的格式千变万化,因此,标点符号的用法不是一成不变的。由于句子结构有繁杂或简单、曲折或平直等种种不同的情形,标点符号也可以在一定限度内有些变通用法,这就是标点符号运用的灵活性。灵活性表现在三个方面。 (一)运用标 A punctuation mark is an organic part of the written language, its use is regular. Just because of the punctuation is limited and the language of the ever-changing format, therefore, punctuation usage is not static. Due to the complex or simple sentence structure, twists and turns and other different situations, punctuation can also be some variation of the law within certain limits, which is the flexibility of punctuation. Flexibility in three aspects. (A) the use of standard