在学校和你的日常生活中,保持安全是需要一些知识的。如果你记得下面的信息,你的生活将会更安全。你不应该单独在外行走。当你在校园里或街上跑时不要用耳机。书包应背在前方,而不要背在背上。如果你被陌生人跟踪的话,你就过街并往另一个方向走,让陌生人知道你知道他在那儿。下 Keeping safe in school and your daily life requires some knowledge. If you remember the following information, your life will be more secure. You should not walk alone outside. Do not use headphones when you are running on campus or in the street. The schoolbag should be on the front and not on the back. If you are followed by a stranger, you cross the street and go in the other direction, let the stranger know that you know he is there. under