Unit 4 单元知识清单-2022-2023学年高中英语牛津译林版（2020）选择性必修第一册

高一英语选择性必修一U4知识清单 Welcome＆Reading 1.imply vt. 含有......的意思，暗示，暗指 imply doing... 暗示或意味着做某事 imply sb to be 暗示某人是...... imply by 用...暗示 imply that 暗示... This implied condemning him to death. 这意味着判他死刑。 I don't wish to imply that you are wrong.我无意暗示你错了。 2. grasp n.理解,领会;抓紧、握紧,控制;能力所及 This essay is beyond the grasp of an average high school student. 这篇散文是一般中学生不能理解的。 An agreement to end the war seemed within their grasp. 签订协议结束战争似乎在他们的掌握之中。 vt.抓紧;领会,理解 Kay grasped him by the wrist. 紧紧抓住他的手腕。 Some people find the idea of relativity difficult to grasp. 有些人觉得相对论的概念很难理解。 grasp an argument/a persons meaning 领会论点/某人的意思 have a good grasp of 深刻了解 in the grasp of=in one’s grasp 在……掌握中 keep a firm grasp on 抓紧 beyond one s grasp 无法理解;够不到 within one s grasp 在某人的理解范围内 3.detect vt.发现,查明,侦察出 detectable adj. 可觉察的;可发现的;可查出 detector n. 探测器，检测器 detective  n. 侦探，警探 detection n. 察觉，发现; 侦察 Many forms of cancer can be cured if detected early. 如果发现的早，很多种类的癌症可以治愈。 4.dig up 发现，搜集，查明；（在播种或建筑前）掘地，平整土地；掘起，挖掘出 dig-dug-dug dig for挖寻 dig into挖掘;调查,刻苦钻硏 dig out找出来,发掘 The detectives are digging into this whole business.侦探们彻底地调查了整个事件。 An old Roman vase was dug up here last month. 上个月在此地出土了一个古罗马花瓶。 5.interpret vt. 解释; 理解; 把…理解为,领会;演绎 vi.口译 → interpreter n.口译员 → interpretation n.解释;理解;演绎 interpret ...as 把…理解为；领会 interpret for sb 为某人翻译 interpret...in 用（言语或表演）解释 I didn't know whether to interpret her silence as acceptance or refusal. 我不知该把她的沉默看作是接受还是拒绝。 She couldn't speak much English so her children had to interpret for her. 她讲不了几句英语，所以她的孩子们得给她翻译。 6.patience n.耐心;忍耐力→patient adj.有耐心的;能忍耐的 n.病人→patiently adv. with patience 耐心地 have /lose patience with ... 对......有/无耐心 have the patience to do... 有做......的耐心 be patient with 对......有耐心 The patient is just a small child, so you should be patient with him. 那个病人只不过是个小孩子，所以你应该对他有耐心。 7. reward vt. 奖励,奖赏 n.奖励,回报;悬赏金→ rewarding adj. 报酬高的;值得做的 reward sb for (d