09-1 Unit 4 1 His employers could not complain about his work because he was ______ in the performance of his duties. A derelict B penetrating C diversified D assiduous. assiduous 勤奋的= hard , arduous, diligent 词根sid 表示坐 preside 主持 inside 在里边 insidious 阴险的 consider 考虑 derelict 遗弃物 relict 遗风,遗俗 penetrate 渗透 diversified 多样的 2. I met a remarkable man who had been traveling the world over in search of ___ and romance . A adventure B novels C literature D jeopardy adventure 冒险 vent 出口 give vent to 词根 vent 表示 来 convention 代表大会,传统 venture 风险 event 事件 case 案例 affair 事件 novel 小说,adj.新颖的 renovate 革新 literature 文学 literate 有文化的人 illiterate 文盲 |