写作业时，他只能趴在餐桌上。奶奶做饭时弥漫的油烟会扑到他的作业本上；家人走动与谈话声，像是不间断的背景噪声，粗暴地打断他的思路。
圖像來源，BBC CHINESE
，更多细节参见pg电子官网
Campbell: We are living in a politically volatile moment, with high levels of polarization and increased concerns about democratic backsliding in the United States.，详情可参考谷歌
She arrives at her first stop, parks her bike and knocks on the door of a small wooden house with potted plants flanking the entrance. Inside, an elderly woman waits. Her face breaks into a broad smile as she opens the door – she has been expecting this visit.，更多细节参见WhatsApp Web 網頁版登入