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课件网) Lesson 43 Over the South Pole The climate of the South Pole is terrible ,so it’s very difficult and dangerous to cover, but an American explorer flew over it successfully in 1929. Let’s see how he flew over the South Pole. Presentation pole /p[Jl/ flight flight /5flaIt/ explorer /Ik5splC:r[/ lie /laI/ serious /5sI[ri[s/ point /pCInt/ seem seem /si:m/ crash /krAF/ sack /sAk/ clear /klI[/ aircraft /5e[krB:ft/ endless /5endl[s/ plain /pleIn/ pole /p[Jl/ n. （地球的）极 flight /5flaIt/ n.飞行 explorer /Ik5splC:r[/ n.探险家 lie /laI/ v. 处于 (lay /leI/, lain /leIn/) serious /5sI[ri[s/ adj.严重的 point /pCInt/ n.地点 New words seem /si:m/ v.似乎 crash /krAF/ v.坠毁 sack /sAk/ n. 袋子 clear /klI[/ v.越过 aircraft /5e[krB:ft/ n.飞机 endless /5endl[s/ adj.无尽的 plain /pleIn/ n.平原 New words ‘In 1929, three years after his flight over the North Pole, the American explorer, R.E. Byrd, successfully flew over the South Pole for the first time.’ 1. the South Pole 南极 the North Pole 北极 2. for the first time第一次 for the last time最后一次 this time 这次 last time 上次 next time 下一次 another time另一次 each time 每一次 Article focuses ‘Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble.’ 3. take a photograph of 拍…的照片 4. a great many + 可数名词复数：许多，大量 a great number of + 可数名词复数 ：许多，大量 a lot of /lots of +可数名词/不可数名词：许多 5. lie—lay--lain--lying ①躺、卧、平放②（处）在，位于 lie--lied--lied--lying 撒谎 lay—laid--laid--laying 放置, 产（卵、蛋） 6. run into serious trouble 遇到麻烦 Article focuses ‘At one point, it seemed certain that their plane would crash. ’ 7. at one point在某一地方，在某一时刻 8. It seemed certain that… 看起来肯定… it是形式主语，真正的主语是that从句 it作形式主语时常与seem, appear, look等词连用 Article focuses ‘It could only get over the mountains if it rose to 10,000 feet.’ 9. 主语+can/could only…if…: 只有…才能… eg: You can only go out if you finish your homework. 你只有完成作业才能出去。 10. get over the mountains 越过山头 Article focuses ‘Byrd at once ordered his men to throw out two heavy food sacks.’ ‘The plane was then able to rise and it cleared the mountains by 400 feet.’ 11. order sb to do sth 命令某人做某事 12. by…feet 相差…英尺 by…meters 相差…米 by…minutes 相差…分钟 eg: She is taller than I by 3 cms. Article focuses ‘Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.’ ‘The aircraft was able to fly over the endless white plains without difficulty. ’ 12. in sight 看得见 out of sight 看不到 13. 构成法：n.+less（否定后缀） adj. hopeless 无希望的 helpless 没救的 careless 粗心的 treeless 无树的 useless 无用的 worthless 不值得的 14. be able to 能够 Article focuses can, could与be able to的用法 can表示能力，能、会，请求 I can see the tea ... ...
