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1、Unit 6 Nurturing natureHi n。新知早知道匚R汇识I .匹配词义a.单词匹配()1. landmarkA. adj.西藏的()2.permafrostB. n. a large area of opencovered with wild grass()3.TibetanC. .地标()4.plateau1). n.永久冻土层()5. grasslandE. n. an area of flat landthe land around it答案15 CDAEBb.短语匹配()1. among the top concernsA.空闲时()2. catch onet s e
2、yeB.使更有趣，使更生动()3.reach outC.最重要的事情之-()4. bring. to lifeD.引起某人的注意()5. at ones leisureE.伸出答案1-5 CDEBAH.默写单词1. massive adj.巨大的2. splendid adj.壮丽的3. delicate adj.脆弱的4. leisure n.空闲，闲暇5. sleadily adv.平稳地6. radiation n.辐射7. mirror- like adj.如镜面般的8. wander v.徘徊9. scenery n.风景，景色10. wetland n.湿地landhigher t
3、hanVocabulary & Understanding ideas词汇活用一I .语境填空scenery, niassive splendid, radiation, delicate, wander, landmark, grassland, leisure, plateau1. The explosion made a massive hole in the ground.2. All mobi1e phones give off a small amount of radiation when in use.3. She wandered aimlessly around the s
4、treets yesterday.4. Most of them are extremely delicate and can be damaged by a simple touch.5. The architecture is a successful combination of the old and the new, and looks splendid.6. There is no scenery comparab1e to that of the West Lake.7. There is good grassland here for your cattle and horse
5、s to graze on.8. As the river drops from the plateau, it forms great waterfalls.9. These days wc have more money and more leisure to enjoy it.10. The Empire State Building is a familiar landmark on the New York skyline.I【.语法填空之派生词1. A wanderer (wander) keeps travelling from place to place without pe
6、rmanent home.2. Chinas image is improving steadily (steady), with its role in international affairs.3. They suffer from health problems and fear the long term effects of radial ion (radiate).4. Families who bring up massively (massive) handicapped children often find the stress too much for them.I尝试
7、理解1. Sitting back in my seat, I cant quite believe that Im about to travel along the railway that many foreign experts claimed was “impossible”.靠坐在座位上,我不太相信自己将要沿着这条许多外国专家断言“不可能建成”的铁路 旅行。2. The words arailways like massive dragons are winding among the mountainsM seem particularly vivid as I travel a
8、cross the “roof of the world” .当我穿越“世界屋脊时，一条条巨龙翻山越岭”这句歌词显得格外生动。3. Thirty-three passages have been built under the railway to allow the animals to move safely and freely in their natural habitat.为了让这些动物在它们的自然栖息地安全、自由地活动，在这条铁路下面修建了 33条通道。4. In locations such as this, the thin air, changeable weather a
9、nd high levels of UV radiation presented perhaps the greatest challenge for raiIway workers.在这样的地方，稀薄的空气、多变的天气和强烈的紫外线辐射可能是铁路工人面临的最 大挑战。课娱注.词语助读claim r.宣称，声明steadily ad匕平稳地massive adj.巨大的wind v.蜿蜒；曲折而行particularly ad匕特别，尤其vivid .生动的，栩栩如生的lSitting back in my seat是现在分词短语作状语。Qinghai-Tibet Railway青藏铁路，称青
10、臧线，是一条连接青海省西宁市至西藏自治 区拉萨市的国铁I级铁路，是中国新世纪四大工程之一，是通往西藏腹地的第一条铁路，也 是世界上海拔最高、线路最长的高原铁路。overcome v.克服delicate 脆弱的ecosystem n.生态系统2Taking years to complete是现在分词短语作状语，表示时间。fep lend id 壮丽的)ermafrost n.永久冻土层(13)1i be tan antelope 藏羚羊iabitat n.栖息地totally ad匕完全地inaware有力.无意识的3此处是with复合结构，表示伴随。length n.长，长度vetland
11、 n.湿地distinct adj.明显不同的Tanggula Station唐古拉站，是青娥铁路上的一座铁路车站，位于青海省格尔木市唐 古拉山镇与西藏自治区那曲地区安多县的交界处，是中国铁路青藏集团有限公司下属的一座 五等站，于2006年7月1日随青藏铁路格拉段启用。 changeable a”可能变化的；易变的UV radial ion紫外线辐射stay healthy保持健康?3oxygen-making slalion 制氧站4Located at over 5, 000 metres above sea level 是过去分词短语作状语。achievement n.成就；功绩cons
12、truction waste 建筑垃圾reach out 伸出mirror-like如镜面般的-wander v.徘徊5句中的 water birds playing；cattle and sheep wandering the grasslands 是动词-ing 复合结构，作主语。Qinghai-Tibet Plateau青藏高原，亚洲内陆高原，是中国最大、世界海拔最高的高 原，被称为“世界屋脊”、“第三极”。Oattract匕吸引由thanks to幸亏，由于Smagical ad/.版幻般的extraordinary鼓打.非凡的原文呈现The Sky Railway1. Sitting
13、 back in my seat 1, 1 can* t quite believe that Im about to travel along the railway that many foreign experts claimed was “impossible” . The train has been racing along steadily since it left Xining. All this time, the song ”Sky Rai 1 wayn has been playing inside my head. The words rai Iways 1 ike
14、massive dragons are winding among the mountainsw seem particularly vivid as I travel across the “roof of the world”.2. I was one of the people who came from all parts of China to work on this railway. Tziking years I。complete,the Qinghai-Tibet Railway is a record of all of our efforts to overcome th
15、e most difficult engineering challenges. How to protect the delicate ecosystem was among the top concerns.3. The first landmark to catch my eye is the splendid 1 Qingshuihe Bridge, the world, s longest bridge built over permafrostLook! A group of Tibetan antelopes1 is moving under the bridge, with s
16、ome slopping lo eal grnss at, iheir leisure 3. Thirty-three passages have been built under the railway to allow the animals to move safely and freely in their natural habitat11. Wild animals such as these Tibetan antelopes have now been using these passages for years. They seem totally unaware 面that
17、 we are speeding past at over 100 kilometres an hour.4. To prevent damage to wetlands and grasslands, 675 bridges with a total length of about 160 kilometres were built between Go1mud and Lhasa. Wc even moved 140, 000 square metres of wetlandw to a new area in order to protect its distinct19 ecosyst
18、em.5. The journey has been flying by, and before I know it, wc have reached Tanggula Station，【,ocaled al over 5, ()0() metres above sea level 4, this is the highest rai 1 way百station in the world. In locations such as this, the thin air, changeable weather 啰and high levels of UV radiation presented
19、perhaps the greatest chai lenge for rai I way 省workers. To make sure we stayed healthy , several oxygen-making stations were constructed. We were also able to enjoy regular breaks in lower areas.苞6. As we pass Cuona Lake, I feel a sense of pride and achievement . Using thousands and thousands of san
20、dbags, we built a twenty-kilomctrc wall along the lake to protect的it from construction waste . Cuona Lake is so close to the railway that 1 want toreach out and touch its pale blue mirror-like surface. Water birds playing in th。lake, and callle and sheep wandering Ihe grasslands 5 bring the scenery
21、to life. 密6,The Qinghai-Tibet Plateau has been attracting people, s admiration for 招centuries. Now, thanks to our efforts, passengers from all over the country havebeen enjoying these magical landscapes. I am proud that we built our “impossible” raiIway, and did so with the care that the environment
22、 deserves. It truly is anextraordinary“Sky Rai1way译文参考天路1 .靠坐在座位上，我不太相信自己将要沿着这条许多外国专家断言“不可能建成”的铁 路旅行。这列火车离开西宁后一直在平稳地行驶。这段时间，一直在我脑海里回想着“天路” 这首歌。当我穿越“世界屋脊”时，”一条条巨龙翻山越岭”这句歌词显得格外生动。2 .我是从中国各地来这条铁路工作的人之一。青藏铁路用了几年的时间才建成，它记录 了我们为克服最困难的工程方面的挑战所作的一切努力。如何保护（这里）脆弱的生态系统是 人们最关心的问题之一。3 .第一个吸引我眼球的地标是壮丽的清水河大桥，世界上最长
23、的建在永久冻土层上的桥。 看！ 一群藏羚羊正从桥下通过，有几只停下来在从容地吃草。为了让这些动物能够在它们的 自然栖息地安全、自由地活动，在这条铁路卜.面修建了 33条通道。像这些藏羚羊之类的野生 动物使用这些通道已经有数年了。它们似乎完全不知道我们正以每小时100公里的速度飞驰 而过。4 .为防止破坏湿地和草原，在格尔木和拉萨之间修建了 675座桥梁，总长约160公里。 我们甚至把14万平方米的湿地移到一个新的地区，以保护它独特的生态系统。5 .火车一路急驰，不知不觉中我们就到了唐古拉站。这是世界上海拔最高的火车站，海 拔5 000多米。在这样的地方，稀薄的空气、多变的天气和强烈的紫外线辐射可能是铁路工 人面临的最大挑战。为了确保我们身体健康，建造了几个制氧站。我们还可以在较低的区域 定期休整。6 .当我们经过措那湖时，我有一种自豪和成就感。我们用成千上万的沙袋，在湖边筑起 了一堵20公里长的墙，以保护这个湖面免受建筑垃圾的污染。措那湖离铁路那么近，因此我 想伸手去触摸它那淡蓝色的如镜的湖面。湖中水鸟嬉戏，草原上牛羊漫步，使景色更加生动 有趣。7 .青藏高原几百年来一直是人们向往的地方。现在，由于我们的努力，来自全国各地的旅客都在欣赏这些神奇的风景。我为我们建成了 “不可能”的铁路而感到骄傲，我们这么做 是因为环境应得到保护。它确实是一条非凡的“天路”。