95年现代汉语自学考试试卷中有一题为“时间名词和时间副词如何区分,并举例说明”。有的考生的答案是:副词可以修饰动词或形容词,而名词则不能,但名词可作主语。如“今天是星期天”中“今天”是时间名词,“老李今天去北京”中“今天”是时间副词。这一答案显然是有问题的,主要是对词性辨析中的一些基本问题还不清楚。 There is a question in the 95-year self-study exam papers entitled “How to distinguish between time nouns and time adverbs, and give an example.” Some candidates answer is: Adverbs can be modified verbs or adjectives, but the noun can not, but the noun can be used as the subject. Such as “Today is Sunday,” “Today” is a time noun, “Lao Li to Beijing today” in the “Today” is a time adverb. Obviously, this answer is a question, mainly because some of the basic questions in the part of speech analysis are still unclear.