结构Pattern
| A | 是 / 不是 | B |
|---|---|---|
| 我 | 是 | 学生。 |
| 王明 | 是 | 中国人。 |
| 安娜 | 不是 | 老师。 |
| 马克 | 不是 | 中国人。 |
解释Explanation
“A 是 B”用来说明一个人或事物是什么，比如身份、国籍。否定的时候在“是”前面加“不”，说“A 不是 B”。注意“不”在四声“是”前面读二声：bú shì。
Use "A 是 B" to say who or what someone is — a job, a role, a nationality: 我是学生 "I am a student". The verb 是 never changes form, whoever the subject is. To make it negative, put 不 right before 是: A 不是 B. Because 是 is a 4th tone, 不 changes to a rising tone here: bú shì. Note that 是 links two nouns; it is not used before adjectives (you will learn that in a later lesson).
例句Examples
- 我是学生。I'm a student.
- 刘老师是中国人。Ms. Liu is Chinese.
- 马克不是中国人，是美国人。Mark isn't Chinese; he's American.
- 我不是老师。I'm not a teacher.
练习Practice
Tap chips to arrange them into a correct sentence. Translation: I'm a student.
Arrange the sentence0/3
(all chips placed — tap one in the answer to take it back)