有才华的生物老师-闵儿-：同学们好，大家安静一下，我们开始上课了，今天我们要上的课文是朱自清的《背影》，在抽屉上发现了跳蛋？？

All movie content comes from the Internet. We try our best to ensure that we provide accurate, complete, and timely information, but we do not make any guarantees about its legality, accuracy, or completeness. If you have any infringement issues, please contact us in time and we will deal with it as soon as possible.