新概念3Lesson56river词汇和句型知识点梳理1-4 1. boundary ['baʊndri] n. 分界线,边界 boundary n. dividing line 分界线,边界 The river forms a natural boundary of our farm. 这个河流是一个农场的天然分界线。 The fence marks the boundary between my property and hers. 这个篱笆就是我与她财产的界限。 同义词: border / frontier the Italian border / frontier意大利的边界 the border / frontier between China and Russia 中俄边界 新概念英语第二册课文 新概念英语3 新概念英语第一册音频 2. overtake [əʊvə'teɪk] v. (坏事)突然降临 overtake overtook overtaken A sudden illness overtook him.一场突如其来的疾病降临在他身上。 同义词:visit / befall (befell befallen) A sudden illness visited / befell him. 一场突如其来的疾病降临在他身上。 =happen to A sudden illness happened to him. 一场突如其来的疾病降临在他身上。 3. predecessor ['pri:disesə] n. 前辈,前任 以-or结尾的关于人的词汇:predecessor 前任successor继任者 同义词:ancestor祖先=forefather=forebear 反义词:descendant后代= offspring He is a direct descendant of Confucius. 他是孔子的后代。 the conflict between parents and their offspring 父母及其后代之间的矛盾 4. occurrence [ə'kʌrəns] n. 事情,事件 v. occur发生 同义词:happening n. happen v. =incident事件 a border incident边界事件 a shooting incident 射杀事件 =affair current affairs时事 China’s internal affairs 中国国内事件 love affairs恋爱故事 =event大事件 ![]() |