Connecting nouns with "shi"

The verb to be is not used in Chinese the same way as it is in English. In Chinese, 是 (shì) is for connecting nouns, and is generally not used with adjectives.

Structure

The structure for connecting nouns with 是 is:

Noun 1 + 是 + Noun 2

This is equivalent to "Noun 1 is Noun 2" in English.

Chinese does not conjugate verbs. That is, the form of the verb is the same no matter who is doing it. In this case, it is always 是 and never changes. As you can see, it's easy to form simple sentences expressing to be in Chinese.

Examples

• 我 是 学生。I am a student.
• 她 是 医生。She is a doctor.
• 他 是 老师。He is a teacher.
• 这 是 书。This is a book.
• 那 是 杯子。That is a cup.
• 她 是 我 的 老板。She is my boss.
• 这 些 是 花。These are flowers.
• 那 是 你 的 水。That is your water.
• 这 是 我 的 衣服。These are my clothes.
• 你 是 我 的 朋友。You are my friend.

Be careful though. As you can see above, 是 is only used to link two nouns. It cannot be used to link a noun and an adjective. This is a very common mistake for people just beginning to learn Chinese. For that kind of sentence, you'll want to use the linking word 很.

In Chinese it is also possible to use the phrase "是不是？". This is often used in the end of a sentence. It's meaning is quite similar to the English word: Right? This is very useful if you want to explain worry towards a person, or if you want to mix up your language a bit and make it more interesting. You can for example say: "你还好，是不是？" which means: "You are good, right (or: aren't you?)"

See also

• Word order
• Simple "noun + adjective" sentences

Sources and further reading

• Integrated Chinese: Level 1, Part 1 (3rd ed) (p. 29)　→buy
• Chinese: An Essential Grammar, Second Edition (pp. 47-8) →buy
• New Practical Chinese Reader 1 (新实用汉语课本1) (p. 44) →buy
• New Practical Chinese Reader 1 (新实用汉语课本1)(2nd ed) (pp. 50-1) →buy
• 40 Lessons for Basic Chinese Course (基础汉语40课上册） (p. 62)→buy