精选优质文档-倾情为你奉上2011 成华区中考英语诊断试题 主题：机不可失 难度：opportunity use achieve me job quiet successful towards prepare treat care differenceOpportunity dont come often. They come every once in a while. Very often, they come_1_and go by without being noticed. Therefore, it is advisable that you should valueand treat them with _2_.When an opportunity presents itself, it brings a promise but never realizes it on its own. Ifyou want to _3_something or intend to fulfill
