单元要点预览1. 谚语：a friend in need is a friend indeed 患难见真情 A friend is like a second self. 朋友是另一个自我。一、短语归纳lought at 嘲笑 hide away 躲起来 a series of 一系列growbe crazy about 对十分狂热；十分痴迷something to do with与有关的某事、 nothing to do with 与无关happen to do sth 碰巧做某事 at dusk: face to face面对面 Take care of 照顾Walking the dog 遛狗 （ Pay for sth 为付款 Pack（sth）up将东西装箱打包Finish sthdoing sth完成某事、完成做某事 Stay awake 熬夜end-of-term exam 期末考 fall in love with 爱上according to 根据 make a list
