Saying No to Actions: 别 and 不要

The last article covered telling someone to do something. This one's the flip side: telling someone not to do something. "Don't go," "don't worry," "stop that." Chinese has two main words for this, 别 (bié) and 不要 (bú yào), and they're nearly interchangeable. Here's how to use them and how to keep them from sounding harsh.

The two ways to say "don't"

Both 别 and 不要 go in front of a verb to mean "don't do this." They're a matched pair.

• 别走! / 不要走! (Don't go!)
• 别说话。 / 不要说话。 (Don't talk.)
• 别担心。 / 不要担心。 (Don't worry.)
• 别忘了。 / 不要忘了。 (Don't forget.)

别 is shorter and more common in casual speech. 不要 is a touch more emphatic or formal, but the difference is small. As a beginner, you can treat them as the same and use whichever you like. 别 will probably win just because it's quicker to say.

(Note: 不要 also literally means "don't want," as in 我不要 = "I don't want it." Context tells you which meaning is in play. Before a verb it's a command; with an object it's "don't want.")

Softening with 吧

Just like positive commands, negative ones can sound blunt, and the same 吧 softens them into gentle advice rather than sharp orders.

• 别担心吧。 (Don't worry, it'll be fine.)
• 别太累了吧。 (Don't wear yourself out.)

Adding 吧 turns "Don't!" into something more like "come on, no need to...". Friendly, not bossy.

"Don't worry about it" and other set phrases

A handful of 别 phrases are so common they're worth memorizing whole:

• 别客气。 (Don't be polite. = You're welcome. / Make yourself at home.)
• 别担心。 (Don't worry.)
• 别着急。 (Don't rush. / Take your time.)
• 别忘了。 (Don't forget.)

These come up constantly, especially 别客气, which is the standard warm reply when someone thanks you.

Adding 了 for "stop doing that"

You'll often see 了 at the end of a 别 command. It adds a "stop" or "that's enough" feeling, suggesting the person should quit something they're already doing.

• 别说了。 (Stop talking. / That's enough talk.)
• 别哭了。 (Stop crying. / Don't cry anymore.)
• 别看了。 (Stop looking.)

Without 了, 别哭 is "don't cry" in general. With 了, 别哭了 is "stop crying" right now, addressing crying that's already underway. It's a small addition with a useful shade of meaning.

Keeping it polite

Negative commands are direct by nature, so a few softeners help when you don't want to sound stern. You can lead with a softener or add a reason:

• 不好意思,请别在这儿抽烟。 (Sorry, please don't smoke here.)
• 别担心,没事的。 (Don't worry, it's fine.)

Pairing the "don't" with 请 (please), a reason, or a reassuring 吧 keeps it kind. On its own, a bare 别走! is fine between friends but can feel abrupt with strangers.

Quick recap

• 别 and 不要 both mean "don't [do something]," placed before the verb. They're nearly interchangeable; 别 is shorter and more casual.
• 不要 can also mean "don't want" (我不要); context decides.
• 吧 softens the command: 别担心吧.
• 别 + verb + 了 means "stop doing that": 别说了, 别哭了.
• Set phrases to memorize: 别客气, 别担心, 别着急, 别忘了.
• Add 请, a reason, or 吧 to keep it polite.

That rounds out the basics of commands: you can now tell someone to do something and to not do it, gently or firmly as the moment calls for.