请给文本的语言表达质量评分,分数越高表示语言越自然、越流畅。重点关注句子是否自然、流畅,以及是否存在突兀替换、异常措辞、语义不连贯、非标准或异常字符、无意义的前缀后缀等现象。Please rate the language quality of the text. A higher score means the text is more natural and more fluent. Focus on whether the sentence sounds natural and smooth. Check for awkward replacements, unusual wording, semantic inconsistency, non-standard or strange characters, and meaningless prefixes or suffixes.