是说话巧，他的嘴除了背书和吃饭外，没见干过别的，而吃饭的利用率远没有背书高。头与躯干连接处的脖子，其安全系数实在令人担忧。背古文时，脑袋有节奏地那么一晃，全班都为之屏息，生怕稍一用力，脑袋就被可怜的脖子给抛弃了。书呆子如果投胎做了只羊，那可省了屠夫的不少 It was a clever conversation. His mouth had not seen anything but endorsements and meals. The utilization rate of meals was far from endorsement. The neck of the head and torso joints, the safety factor is really worrying. When he was back in ancient Chinese, his head pulsated in a rhythmic manner, and the entire class breathed a breath of breath. For fear of a slight exertion, his head was abandoned by the poor neck. If a nerd does a reincarnation, it saves a lot of butchers