2017届高考英语一轮复习单元课件：选修7Unit 4《Public transport》 ( 牛津译林版)
<p> 【记一记➡构建知识】 <span word="be">be</span> <span word="linked">linked</span> <span word="to">to</span> 与……有关联 <span word="link">link</span> <span word="with">with</span> </p><p> 联合起来, 联系在一起 <span word="link">link</span> <span word="up">up</span> <span word="with">with</span></p><p> 与……联合或连接 <span word="link">link</span>. . . <span word="to">to</span>把……与……连接或联系起来 *<span word="Exposure">Exposure</span> <span word="to">to</span> <span word="the">the</span> <span word="sun">sun</span> <span word="for">for</span> <span word="a">a</span> <span word="long">long</span> <span word="time">time</span> <span word="is">is</span> <span word="closely">closely</span> <span word="linked">linked</span> <span word="to">to</span> <span word="skin">skin</span> <span word="cancer">cancer</span>.</p><p> 长时间受阳光照射与皮肤癌紧密相关。 *<span word="The">The</span> <span word="two">two</span> <span word="spacecraft">spacecraft</span> <span word="will">will</span> <span word="link">link</span> <span word="up">up</span> <span word="with">with</span> <span word="each">each</span> <span word="other">other</span> <span word="in">in</span> <span word="orbit">orbit</span>.</p><p> 两艘宇宙飞船将于轨道上互相连接。 7. <span word="Having">Having</span> <span word="seen">seen</span> <span word="the">the</span> <span word="situation">situation</span>, <span word="a">a</span> <span word="wealthy">wealthy</span> <span word="American">American</span> <span word="businessman">businessman</span>, <span word="Charles">Charles</span> <span word="Yerkes">Yerkes</span>, <span word="undertook">undertook</span> <span word="the">the</span> <span word="job">job</span> <span word="of">of</span> <span word="improving">improving</span> <span word="the">the</span> <span word="system">system</span> <span word="in">in</span> 1902 <span word="by">by</span> <span word="obtaining">obtaining</span> <span word="ownership">ownership</span> <span word="of">of</span> <span word="the">the</span> <span word="many">many</span> <span word="different">different</span> <span word="lines">lines</span> <span word="and">and</span> <span word="setting">setting</span> <span word="up">up</span> <span word="the">the</span> <span word="Underground">Underground</span> <span word="Electric">Electric</span> <span word="Railways">Railways</span> <span word="Company">Company</span> <span word="of">of</span> <span word="London">London</span>.</p><p> 看到这种情况, 一位名叫查尔斯·耶基斯的美国富商于1902年承担起了改善地铁系统的工程, 他买下许多不同的地铁线, 创立了伦敦电力地铁公司。 【填一填➡激活思维】仿写句子。 ①_________________________, <span word="Martin">Martin</span> <span word="found">found</span> <span word="himself">himself</span> <span word="in">in</span> <span word="an">an</span></p><p> <span word="unfamiliar">unfamiliar</span> <span word="district">district</span>.</p><p> 由于乘错了公交车, 马丁发现自己到了一个不熟悉的地区。 ②__________________________________, <span word="the">the</span> <span word="visitors">visitors</span> <span word="were">were</span></p><p> <span word="taken">taken</span> <span word="to">to</span> <span word="the">the</span> <span word="painting">painting</span> <span word="exhibition">exhibition</span>.</p><p> 参观了图书馆之后, 游客们又被带到了绘画展馆。 <span word="Having">Having</span> <span word="taken">taken</span> <span word="the">the</span> <span word="wrong">wrong</span> <span word="bus">bus</span> <span word="Having">Having</span> <span word="been">been</span> <span word="shown">shown</span> <span word="around">around</span> <span word="the">the</span> <span word="library">library</span> 【记一记➡构建知识】 <span word="having">having</span> <span word="seen">seen</span> <span word="the">the</span> <span word="situation">situation</span>是分词短语的现在完成式, 表示动作发生在主句的谓语动作之前, 完成式在句中作时间状语或原因状语, 其否定形式是在<span word="having">having</span>前加<span word="not">not</span>, 主动形式为<span word="having">having</span> <span word="done">done</span>, 被动形式为<span word="having">having</span> <span word="been">been</span> <span word="done">done</span>。 *<span word="Not">Not</span> <span word="having">having</span> <span word="got">got</span> <span word="any">any</span> <span word="news">news</span> <span word="from">from</span> <span word="her">her</span> <span word="family">family</span>, <span word="she">she</span> <span word="was">was</span> <span word="very">very</span> <span word="worried">worried</span>.</p>
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