1,问答用英语怎么说
ask and answer
Questions and answers
questions and answers.
“answer”
2,对话用英语怎么说
dialogue
科学是人与自然的对话,爱情是男人与女人的对话,哲学是人与自己的对话。
Science is a dialogue between man and nature, love between man and woman, and philosophy between man and himself.