礼拜二直播课心心老师，知识点：形物代作形容词用；名物代作名词用。
打卡英语群。
每日一句：Please answer my first question.请回答我第一个问题。
网友分享：The madness of the bad is because of the silence of the good. Silence is also a sin. Taking a step back is no longer as boundless as the sea, it is insatiable.
