"Behave"這個詞可以用來描述人的行為或者事物在特定條件下的反應。以下是一些使用"behave"的句子示例：
"You have to behave," your mother said, "or else you will not be allowed to go to the party."
"I can't believe these people were behaving in this way," said John, shocked at the scene he witnessed.
"He behaves like a true gentleman," his friends admired, impressed by his polite and respectful behavior.
"She doesn't know how to behave in public," her friend whispered, embarrassed by her lack of social grace.
"I want you to behave yourselves while I'm away," said the teacher, knowing that the students need supervision without her.
"They were expected to behave themselves," the principal emphasized, emphasizing the importance of good behavior in school.
"The boy doesn't behave himself in class," the teacher complained, noting the child's lack of focus and discipline.
"All of them are well behaved children," the parents praised, happy with their children's good behavior at home and school.
"He behaves as if nothing had happened," she observed, puzzled by his apparent lack of reaction to the situation.
"The doctor behaved very unprofessionally," the patient complained, disappointed with the doctor's lack of empathy and professionalism."