词汇知识
____________(adj.)热心的→____________(adv.)
____________(adj.)令人吃惊的；令人惊讶的→____________(adj.)吃惊的；十分惊奇的→____________(n.)惊奇；惊诧
____________(n.)理解；领悟
____________(n.)指示，说明→____________(v.)指示，说明→____________(n.)教练，指导员
____________(adj.)厌烦的，厌倦的→____________(adj.)令人厌烦的；乏味的
____________(adj.)尴尬的；难看的；困窘的→____________(adj.)令人窘迫的；令人尴尬的→____________(n.)窘迫，尴尬
____________(n.)行为；举动→____________(v.)表现，举止
____________(vt.)使印象深刻→____________(adj.)印象深刻的→____________(adj.)令人印象深刻的→____________(n.)印象
previous adj.→____________
____________n．省
____________n. 信息
____________n. 技术