结构Pattern
| Subject | (不)是 | Noun/Noun Phrase |
|---|---|---|
| 李月 | 是 | 老师。 |
| 我 | 是 | 美国人。 |
| 我 | 不是 | 老师。 |
解释Explanation
"是"字句是由"是"构成的判断句,用于表达人或事物等于什么或者属于什么。其否定形式是在"是"前加上否定副词"不"。例如:
A "是" sentence is a determinative sentence with "是", indicating what somebody or something equals or belongs to. The negative sentence is formed by adding the negative adverb "不" before "是". For example: