英和和英

to behave oneself

Behave yourself.

Behave yourself.

want courtesy

Sit properly!

Mind your manners.

Behave yourself.

observe good manners

Please be polite.

well‐mannered

well‐behaved

He behaves properly

acting generously

to be negligent in one's behaviour

He is well-behaved―well-bred―well-mannered―mannerly.

to do something energetically

to correct one's manners

a well-behaved child

of one's temperament or manners, gracious

She behaves well

to learn good manners―catch good manners

to perform a kowtow

He has no manners.

badly behaved

a state of being impolite

to add style to one's appearance

an exhibition of bad manners

the condition of being impolite

to make a person to do something well

being well-mannered