得意: proud of oneself, pleased with oneself, complacent...
数据: data, numbers, digital...
准备: preparation, to prepare, to intend, to be about to, reserve (fund)...
旱: drought...
谜: riddle...
无故: without cause or reason...
忽视: to neglect, to ignore...
回升: to rise again after a fall, to pick up, rally (stock market etc)...
过关: to cross a barrier, to get through (an ordeal), to pass (a test), to reach (a standard)...
课文: text...
