Hello, future Chinese masters! 👋
Are you ready to learn the most important word in Chinese? In English, we say “I am,” “You are,” or “It is.” In Chinese, it is much easier! We just use one word: 是 (shì).
1. The Positive Form: A + 是 + B
To say “A is B,” use this simple pattern:
- 他是老師。 (Tā shì lǎoshī.) — He is a teacher.
- 我是學生。 (Wǒ shì xuésheng.) — I am a student.
2. The Negative Form: A + 不是 + B
To say “A is not B,” just add 不 (bù) before 是:
- 他不是醫生。 (Tā bú shì yīshēng.) — He is not a doctor.
- 我不是老師。 (Wǒ bú shì lǎoshī.) — I am not a teacher.
Top Tip: “是” is used to link two nouns (identities or roles). We don’t usually use it with adjectives like “I am happy” (that’s a different rule for later!).
📝 Practice Time! (練習)
Question: Choose the correct sentence for “He is not a doctor.”
A) 他是醫生。
B) 他不是醫生。
C) 他不醫生。
D) 他是沒醫生。
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(Take a moment to think about your answer!)
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✅ Answer & Explanation
Correct Answer: B) 他不是醫生。
Explanation:
- A) 他是醫生 means “He is a doctor.” (Positive sentence)
- B) 他不是醫生 is Correct! We add “不” before “是” to make it negative.
- C) 他不醫生 is incorrect because it is missing the verb “是”.
- D) 他是沒醫生 is incorrect because “沒” (méi) is used to negate the verb “有” (to have), not “是”.
Would you like to try making a sentence about your own job or identity using this “是” structure?
