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新概念英语第三册课文精读详解:Lesson 17 The longest suspension bridge in the w

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发表于 2016-7-11 23:03:12 | 显示全部楼层 |阅读模式

          一、【Text】课文
          Verrazano, an Italian about whom little is known, sailed into New York Harbour in 1524 and named it Angouleme. He described it as 'a very agreeable situation located within two small hills in the midst of which flowed a great river.' Though Verrazano is by no means considered to be a great explorer, his name will probably remain immortal, for on November 21st, 1964, the greatest bridge in the world was named after him.
          The Verrazano Bridge, which was designed by Othmar Ammann, joins Brooklyn to Staten Island. It has a span of 4260 feet. The bridge is so long that the shape of the earth had to be taken into account by its designer. Two great towers support four huge cables. The towers are built on immense underwater platforms made of steel and concrete. The platforms extend to a depth of over 100 feet under the sea. These alone took sixteen months to build. Above the surface of the water, the towers rise to a height of nearly 700 feet. They support the cables from which the bridge has been suspended. Each of the four cables contains 26,108 lengths of wire. It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity. However, size and strength are not the only important things about this bridge. Despite its immensity, it is both simple and elegant, fulfilling its designer's dream to create 'an enormous object drawn as faintly as possible'.
          二、【New words and expressions】生词和短语
          ◆suspension n. 悬,吊
          ◆agreeable adj. 宜人的
          ◆situation n. 地点,地方
          ◆locate v. 位于
          ◆immortal adj. 永生的,流芳百世的
          ◆Brooklyn n. 布鲁克林(纽约一区名)
          ◆Staten n. 斯塔顿(岛)
          ◆span n. 跨度
          ◆cable n 缆索
          ◆concrete n. 混泥土
          ◆suspend v. 悬挂
          ◆length n. 根,段
          ◆estimate v. 估计
          ◆immensity n. 巨大
          ◆capacity n. 承受量
          ◆elegant adj. 优美别致的
          ◆faintly adv. 微细地
          ★suspension n. 悬,吊
          suspension bridge 吊桥
          suspend: 悬挂
          Eg.: The light is suspended from the ceiling.
          暂停
          Eg.: The train was suspended because of the heavy rain.
          suspense: n. 担心,挂念,悬念
          Eg.: The wonderful film give me a deep impression because of its suspense.
          He didn’t tell us the truth in cap to me in suspense all day.
          suspenders 吊袜带
          ★agreeable adj. 宜人的
          Today is agreeable.
          agreeable situation
          His house is in a agreeable situation.
          ★situation n. 地点,地方
          location
          situate v.
          locate v.
          Beijing is located in the North of China.
          Japan is located to the East of China.
          is located to...
          ★locate v. 位于
          ★immortal adj. 永生的,流芳百世的
          ★Brooklyn n. 布鲁克林(纽约一区名)
          ★Staten n. 斯塔顿(岛)
          ★span n. 跨度
          ★cable n 缆索
          ★concrete n. 混泥土
          ★suspend v. 悬挂
          ★length n. 根,段
          ★estimate v. 估计
          underestimate 低估
          overestimate 高估
          Eg.: At a rough estimate, the car is worth 500 thousand RMB.
          estimation n. 判断
          in my estimation
          ★immensity n. 巨大
          ★capacity n. 承受量
          Are you clear about the capacity of the cinema?
          做某事的能力
          have a capacity for doing sth.
          have a capacity to do
          ability成功地做到了
          We have ability to finish the work in two days.
          capability内在的潜力
          have capability to do
          have capability of doing
          Any chile has capability of learning a foreign launguge well.
          Any chile has capability to learn a foreign launguge well.
          faculty 侧重于“主观的能力”
          the faculty of seeing
          the faculty of hearing
          competence 胜任工作的能力、资格
          I have competence for the job.
          ★elegant adj. 优美别致的
          The lady is elegant.
          graceful: 强调一个人的体型
          elegant: 还表示人的举止很得体,大方
          delicate: 精致的
          ★faintly adv. 微细地
          三、【课文精析】
          sailed into.. ----句子的主干
          about whom----Italian
          describe sth. as 把......描绘成......,认为 ......
          常见的动词有:see, view, look upon, recoginze, regard, treat, accept
          Eg.: I should describe the attempt as a failure.
          His mother regards him as genius.
          I accept his words as true.
          located within two small hills in the midst of which flowed a great river 位于两座小山之间,一条大河滔滔流过。
          located... 是过去分词短语作定语,修饰 situation;
          in the midst of which 引导一个定语从句,which指two small hills。句子结构要倒装(flowed 在a great river之前)
          in the midst of, 在......之中。
          in the midst of two small hills flowed a great river
          A great river flowed in the middle of the two hills.
          in the middle of the night == at midnight
          in the middle of the winter
          in the middle of the summer
          I like the village located within two small hills.
          Eg.: 我们来到了一个农庄,在这个农庄的前面有一座大山。
          We arrived at a farm house. in front of which is a mountain. 动词位于主语之前
          though / although / even though 引导让步状语从句
          用了though, although 不能使用but, yet可以用——强调转折关系。
          by no means 决不,绝对不 (加强语气)
          E.: It is by no means pleasant to take a crowded bus.乘坐一辆拥挤的公交车无论如何不是一件令人高兴的事。
          not by any means
          not at all
          He isn’t satisfied with a job at all.
          in no way
          in no case
          in no sense
          in no circumstances
          remain immortal
          be named after
          be named for
          take one’s name from
          a span of: 跨度,桥长
          take into account / take into consideration / take account of 考虑到
          Eg.: We have to take the date into account when we have the meeting.
          support : hold up 支撑
          extend 延伸,伸展
          a railway extends to the next city
          extend to a depth of 深度
          extend to a length of 长度
          extend to a width of 宽度
          rise to 上升的高度
          which指代先行词 cables
          It has been estimated / expected that…据估计
          It is said
          It is reported
          It has been estimated / expected
          be packed with... 作“挤满......; 装满 ......”解
          were 虚拟语气
          carry 承载
          a third 三分之一
          immensity----size
          despite==in spite of
          fulfilling: 分词做状语表结果
          The bus was held up by the snowstorm, causing the delay.
          her husband died in1970, leaving her with two children.
          At last he passed his examination, fulfilling his dream to go abroad. 他终于通过了这次考试,实现了出国的梦想(现在分词做结果状语,表示一种主动的概念。)
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