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单击此处编辑母版文本样式,第二级,第三级,第四级,Page,*,单击此处编辑母版标题样式,Over the South Pole,Lesson 43,New words,pole 极,flight 飞行,exploer 探险家,lie 处于-lay-lain,srious 严重的,point 地点,seem 似乎,crash 坠毁,sack 袋子,clear 越过,aircraft 飞机,endless 无尽的,plain 平原,polen.地球的极,South Pole,南极,North Pole,北极,Pole Star,北极星,单词,pole:极点；磁极；电极；杆,positive pole,正,极,negative pole,负极,a flagpole,旗杆,liev. 处于,撒谎,tell a lie,lie n.谎话;,lie v.撒谎,lie,lied,liedEg.:You lied. You,liar!,lie/lai/,lay/lei/,lain/lein/ 处于,位于,stay in bed/lie in bed,躺在床上,lie 现在分词- lying,lay v. 放,放置;下蛋 lay,laid,laid,lay an egg下一个蛋,lay sth. 放,放置,explorer,n. 探险家,explore,v.探险,exploration,n.(科研相关)探险,探求,开发,adventure,n.冒险(追求刺激),venture,n. 冒险(为了财富,没有生命保障),seem v.,似乎，看起来,seem + as if,看起来似乎,他看起来似乎以前从来没有在英国居住过。,He seems as if he had never lived in England before.,seem + adj.,他看起来很有钱。,He seems rich.,seem to be,He seems to be rich.,seem that,看起来似乎,It seems that he is rich.,clear v.,越过,(,凌空、不接触地,),越过,跳过，没有接触面的飞跃,飞跃山峰,clear the mountain,那匹马越过了栅栏,The horse cleared the fence.,over adv.,越过,(,距离,),go over,飞跃,plain n.,平原,plain girl,平凡的女孩,over和above的一些区别,(1) over和above都可以表示“在上方。两个物体是互不接触的,比方： There is a picture above/over the fireplace.,壁炉上有一张画。,(2) over也可表示 “在之上，接触,例如：1、He put his handkerchief over his face.,他用手帕把脸蒙了起来。不能用above,2、She spread a cloth over the table.,她把一块布铺在桌子上。不能用above,3如果要表示“越过、“翻过和“飞过的意思，通常用over。而above多用于表示一种静态的“在上方的意思。,例如：If we cant go over the mountain, we must go round it.,要是我们无法翻过这座山，我们只能绕山而行。,句中知识点,1. 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.,美国探险家RE伯德在飞越北极3年之后，于1929年第一次飞越了南极。,这句话包含两个同位语。,three years after为 1929的同位语，作插入性的补充说明；REByrd 作 the American explorer 的同位语。,短语：,for the first time,首次；第一次,2. 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.,虽然开场时伯德和他的助手们拍下了飞机下面连绵群山的大量照片，但他们很快就陷入了困境。,连词though引导的是让步状语从句，其含义为“虽然、“尽管,take a photograph/take a picture/take a photo 拍照片,Take和某些名词连用时，意义上等于相应的动词：,散步,take a walk,看一眼,take a look,租房子,take a house,记笔记,take notes,Run into trouble= get into trouble,表示“陷入困境,例如：,Each time he ran into trouble, he asked his parents for help.,每当他陷入困境时，他都向他父母求助。,3. At one point, it seemed certain that their plane would crash.,在有个地方，飞机似乎肯定要坠毁了。,如： My computer crashed again, and I had to reset it.,crash 还可以表示电脑死机，,at one point,在此处可以解释为“在有个地方，通常的含义为“在某一时刻point指时间上的某一点,例如： At one point, he made up his mind to become a painter.,他曾一度下决心要当个画家。,It seemed certain：看起来肯定。,其中it为“先行主语，真正的主语为that引导的从句。,it作先行主语时经常与seem，appear，look 等连用,例如： It now looks certain that the meeting is going to be put off.,现在似乎可以肯定会议将被推迟。,4. It could only get over the mountains if it rose to 10,000 feet.,只有在飞至10，000英尺的高度时，它才能飞过这些山头。,5. Byrd at once ordered his men to throw out two heavy food sacks.,伯德马上命令他的助手们把两个沉重的食物袋扔掉。,Throw out,扔出去。,Sack表示“袋子。一般是指比较结实的，用来装面粉、煤、食物等的大袋子。,6. The plane was then able to rise and it cleared the mountains by 400 feet.,于是飞机可以上升了，它在离山头400英尺的高度飞越了过去。,Clear和clean,Clean是表示“清洁，是把脏的东西去除。,比方：clean the table、clean the windows 。,clear是指“清理“的意思,把本来很乱的地方整理一下，拿掉一些东西，使其看起来干净整洁。,而课文中clear的意思是“跳越；跨越；飞越不接触的,比方： The horse easily cleared the fence.,那匹马轻而易举地跳过了篱笆。,by表示“以之差,例如：I missed the train by ten minutes.,我晚了10分钟，没赶上火车。,He is younger than me by two years.,他比我小两岁。,7. 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.,伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。,for表示“因为, 是并列连词，引出的是并列句，因此不能置于句首；,for引出的句子只是对前面分句进展补充说明或解释，表示的是间接的原因,时常是推断性的理由；,在句子构造上，for 引出的分句要用逗号与前面的一个分句隔开。,例如： It took them some time to get there, for it was a long way.,短语：in sight “在看得见的范围内、“在可看见之处,例如：No man was in sight.,一个人也看不见。,8. The aircraft was able to fly over the endless white plains without difficulty.,飞机可以毫无困难地飞过这片茫茫无际的白色原野！,短语：,without difficulty,毫无困难地,white plains,白色原野,
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