Module 4 Great Scientists clear vi.(烟雾)消散；变清澈；(天)变晴 vt.使清澈；使清楚，消除，扫清 adj.清澈的；晴朗的；清晰的；畅通的 [教材原句] When the smoke cleared Wan Hu and his chair had disappeared. 当烟雾散去后，万虎和他的座椅都消失了。 [归纳拓展] (1)clear away 清除；驱散；拿走；收拾 clear up (天)放晴；整理；清理；消除(误会) clear one's throat (说话前)清嗓子 (2)make ...clear 阐明；清楚表明 It is clear that ... 显然…… come to power掌权；上台；执政 [教材原句] He left Germany when Hitler came to power and went to work in the US. 希特勒上台时，他离开了德国，去美国工作了。 [归纳拓展] in power 当权 beyond one's power 不能胜任 within/in one's power 有能力；力所能及 earn one's living谋生 [教材原句] He got a job in an office to earn his living. 他在一家事务所工作以谋生。 [归纳拓展] make one's living＝earn one's living 谋生 earn one's own living 自食其力 earn extra money/a fortune 挣取额外收入/大钱 earn sb. praise/a good reputation 为某人赢得赞扬/好名声 escape v．&n.逃跑；逃脱；避开；(气体、液体等)漏出；被遗忘 [教材原句] The Chinese discovered that the gas escaping from the tube could lift it into the air. 中国人发现从管子中冒出的气体能使它升到天空中去。 [归纳拓展] (1)escape (doing) sth. 逃脱(做)某事 escape from/out of ... 从……逃跑/逃走 escape sb./one's attention/notice被某人遗忘/逃过某人的注意 (2)have a narrow escape 九死一生；幸免于难 keep＋宾语＋宾语补足语 [经典例句] The tubes were attached to a long stick which helped keep the rocket moving in a straight direction. 这些管子被绑在一根长木棍上，这根木棍能使火箭直线前进。 [归纳拓展] keep sb./sth.doing sth.“让某人/某物一直做某事”。 keep用于复合结构，其宾语补足语可以是介词短语、现在分词、过去分词、形容词、副词等。 quantity n．数量；大量 [经典例句] The data is limited in terms of both quality and quantity. 这份资料在质量和数量上都很有限。 [归纳拓展] a large (good)/small quantity of 大/少量的 large quantities of 大量的；许多的 in quantity 大量地 in quantity and quality 在数量和质量上 [名师指津] a quantity of/large quantities of既可接不可数名词，也可接可数名词的复数形式，但当它作主语或其修饰的名词作主语时，谓语动词一般根据quantity的单复数形式而定。 support vt.& n．支持；拥护；支撑；供养 [教材原句] The research was supported by the government. 这项研究得到了政府的支持。 [归纳拓展] (1)support sb.in sth. 在某方面支持某人 support a (one's) family/oneself 养家糊口/自力更生 (2)come to one's support 来支持某人 with one's support 在某人的支持下 in support of 支持；拥护 Module 5 A Trip Along the Three Gorges be to do sth. [教材原句] He and a colleague were to spend two years there teaching English at a teacher training college. 他和一位同事将在那里的一所教师进修学院教两年英语。 [归纳拓展] were to spend ...是be to do sth.结构，在此处表示“按照计划或安排将要做某事”。 be to do sth.的用法还有： (1)表示命令、义务、职责等，可译作“应该；必须”。长辈要求晚辈或上级要求下级做某事时常用这一句型。 (2)表示不可避免将要发生的事或命中注定的事。 [名师指津] (1)be about ... ...
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