如何表现良好How To Behave Well 英语作文

First of all, finish the task on time and keep the promise.Defensive time and integrity are the foundation of a person's value.首先，按时完成任务，信守承诺。守时和诚信是一个人价值的基本。Secondly, be polite and helpful. One's politeness is very important.其次，要礼貌和乐于助人...