duì
Correct
好
OK
好 (hǎo) is an adjective meaning "good" or "fine." As a standalone response, it functions as an interjection meaning "OK" or "alright."
好的
hǎo de
OK (more polite) — More polite and slightly more formal than just 好.
行
xíng
all right — More casual and colloquial; often used in northern China.
可以
kěyǐ
can / may — Used when agreeing to a permission or request.
你可以来吗?
Nǐ kěyǐ lái ma?
Can you come?
好!
Hǎo!
OK!
Appropriate
Avoid when
You can say 好 (hǎo), which means 'OK' or 'alright' when used as a response.
It is pronounced 'hǎo' with a third tone, starting mid, dipping down, then rising.
好 is more casual and direct, while 好的 (hǎo de) is slightly more polite and softer. Use 好 with friends and in informal settings.
Tomyo
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