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高考英语二轮阅读理解讲与练(答案)

来源:未知 作者:佚名 日期:2019-09-17 浏览:58

玻璃温室华德温室生态餐厅_如何理解温室效应_时间膨胀效应怎么理解

在前面教程中的顶点渲染器,我们以顶点坐标为输入,以相同的顶点坐标为输出,没有进行任何的修改。各障碍物的具体描述如下表1所示.表1: 障碍物的数学描述编号 障碍物名称 左下顶点坐标 其它特性描述 正方形 300, 400 边长200 圆形 圆心坐标 550, 450 ,半径70 平行四边形 360, 240 底边长140,左上顶点坐标 400,330 三角形 280如何理解温室效应, 100 上顶点坐标 345, 210 ,右下顶点坐标 410, 100 正方形 80, 60 边长150 三角形 60, 300 上顶点坐标 150, 435 ,右下顶点坐标 235, 300 长方形 0, 470 长220,宽60 平行四边形 150, 600 底边长90,左上顶点坐标 180, 680 长方形 370, 680 长60,宽120 正方形 540, 600 边长130 正方形 640, 520 边长80 长方形 500, 140 长300,宽60 已知机器人直线行走速度个单位,转弯时的速度为如何理解温室效应,其中为转弯半径。 ②充分利用几何图形的对称性. 2.求某点的坐标时,一般先找这一点在某一坐标平面上的射影,确定其两个坐标,再找出它在另一轴上的射影(或者通过它到这个坐标平面的距离加上正负号)确定第三个坐标. (2015·广州模拟)如下图所示,已知正四面体a-bcd的棱长为1,e,f分别为棱ab、cd的中点. (1)建立适当的空间直角坐标系,写出顶点a,b,c,d的坐标. (2)求ef的长. [分析]正四面体也是正三棱锥,即其顶点和底面正三角形中心的连线是正四面体的高,以底面正三角形的中心为坐标原点,高为z轴,建立空间直角坐标系.。

如何理解温室效应_时间膨胀效应怎么理解_玻璃温室华德温室生态餐厅

表示最高气温■顶 点超过 10℃. 3. The cities whose rainfall varies LEAST from summer to winter are_______. A. Queenstown and Auckland B. Auckland and Wellington C. Wellington and Christchurch D. Christchurch and Queenstown 答案:D 指导:通过左、右两图表中各城市冬、夏两季降雨量的差别的比较可知:C 城和 Q 城冬、夏两季降雨量的差别最小,即 变化最小,故选 D. 4. From summer to winter the greatest difference between the maximum and minimum temperature is experienced in_______. A. Auckland C. Christchurch B. Wellington D. Queenstown▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌答案:D 指导:从左、右两图表看:Q 城夏季最高气温超过 20℃, 而冬季最低气温近 10℃ 左右,是四个城市中差别最大的。

如何理解温室效应_玻璃温室华德温室生态餐厅_时间膨胀效应怎么理解

低碳对于普通人来说是一种生活态度,同时也成为人们推进潮流的新方式,它给我们提出的是一个“愿不愿意和大家共同创造低碳生活”的问题,但是我们应该积极提倡并去实践低碳生活,要注意节电、节气、熄灯一小时…从这些点滴做起。同学们,让我们积极地行动起来,从身边的点滴做起,从不起眼的小事做起,逐步培养我们的低碳生活方式,积极的去创造时尚的低碳生活。11月,开展了“低碳生活,绿色健康”队活动,号召每位牛牛以自己的实际行动,从日常生活的点滴小事做起,亲身去实践低碳生活,做低碳生活的先行者。

玻璃温室华德温室生态餐厅_如何理解温室效应_时间膨胀效应怎么理解

3. 温室效应带来的地球变暖话题。 4. 二氧化碳的高排放量对人类环境造成的危害话题。 5. 低炭生活的表现的方面,和为此进行的一些改进措施、发明等等。 6.提倡全社会都来进行低炭生活的倡导文章。 ·链接高考 链接 1 . (2012 四川卷)▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌Plants are flowering faster than scientists predicted (预测) inreactiontoclimate change, which could have long damaging effects on food chains and ecosystems. Global waning is having a great effect on hundreds of plant and animal species around the world, changing some living patterns, scientists say. Increased carbon dioxide (CO,) in the air from burning coal and oil can have an effect on how plants produce oxygen, while higher temperatures and changeable rainfall patterns can change their patterns of growth. "Predicting species' reaction to climate change is a major challenge in ecology," said the researchers of several U. S. universities. They said plants had been the key object of study because their reaction to climate change could have an effect on food chains and ecosystem services. The study, published on the Nature website, uses the findings from plant life cycle studies and experiments across four continents and 1,634 species. It found that some experiments had underestimated (低估) the speed of flowering by 8.5 times and leafing by 4 times. "Across all species, the experiments under-predicted the speed of the advance — for both leafing and flowering — that results from temperature increases," the study said. The design of future experiments may need to be improved lo belter predict how plants will react to climate change, it said. Plants are necessary for life on the Earth. They are the base of the food chain, using photosynthesis (光合作用) to produce sugar from carbon dioxide and water. They let out oxygen which is needed by nearly every organism on the planet. Scientists believe the world's average temperature has risen by about 0. 8^ since 1900, and nearly 0.2X. every ten years since 1979. So far, efforts to cut emissions (排放) of planet-warming greenhouse gases are not seen as enough to prevent the Earth heating up beyond 2 C this century — a point scientists say will bring the danger of a changeable climate in which weather extremes are common, leading to drought, floods, crop failures and rising sea levels. 57. What is the key information the author wants to give in Paragraph 1?▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓.▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌A. Plants' reaction to weather could have damaging effects on ecosystems. B. The increasing speed of flowering is beyond scientists' expectation. C. Climate change leads to the change of food production patterns. D. Food chains have been seriously damaged because of weather. 58. We can learn from the study published on the Nature website that______ A. plants' flowering is 8.5 times faster than leafing B. there are 1,634 plant species on the four continents C. scientists should improve the design of the experiments D. the experiments failed to predict how plants react to climate change 59. _____________________________________________ Scientists pay special attention to the study of plants because___________________ . A. B. C. D. they can prove the climate change clearly they are very important in the food chains they play a leading role in reducing global warming they are growing and flowering much faster than before .60. What can be inferred from the last two paragraphs about the world's temperature? A. B. C. D. It has risen nearly 0.2C since 1979 Its change will lead to weather extremes. It is 0.8C higher in 1979 than that of 1900. It needs to be controlled within in this century.▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌leading to 现在分词做结果状语,和句子主语 a point 逻辑上构成主谓关系。

如何理解温室效应_时间膨胀效应怎么理解_玻璃温室华德温室生态餐厅

链接 2. (2012 浙江卷) Easter(复活节 ) is still a great day for worship, randy in baskets and runningaround the yard finding eggs, but every year it gets quite a bit worse for bunnies. And no, not because the kids like to pull their ears. The culprit is climate change, and some researchers found that rising temperatures arc having harmful effects on at least five species of rabbit in the US. Take the Lower Keys March rabbit, for instance. An endangered species that lives in the Lower Florida Keys, this species of cottontail is a great swimmer — it lives on the islands! — but it is already severely affected by development and now by rising levels. According to the Center for Biological Diversity, an ocean level rise of only 0. 6 meters will send these guys jumping to higher ground and a 0.9-meter rise would wipe out their habitat (栖息地) completely. The snowshoe hare, on the other hand, has a color issue. Most of these rabbits change their fur color from white in the wintertime to brown in the summer, each designed to give them better cover from predators(捕食者). As the number of days▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌with snow decreases all across the country, however, more and more bunnies arc being left in white fur during brown dirt days of both fall and spring, making them an easier mark for predators. Researchers know that the color change is controlled by the number of hours of sunlight, but whether the rabbit will be able to adapt quick enough to survive is a big question. The National Wildlife Federation has reported that hunters have noticed their numbers are already markedly down American pikas or rock rabbits, a relative of rabbits and hares, might be the firs' of these species to go extinct due to climate change. About 7-8 inches long, pikas live high in the cool, damp mountains west of the Rocky Mountains. As global temperatures rise, they would naturally migrate (迁徙) to higher ground — but they already occupy the mountaintops. They can't go any higher. The National Wildlife Federation reports that they might not be able to stand the new temperatures as their habitat beats up. The volcano rabbit has the same problem. These rabbits live on the slopes of volcanoes in Mexico, and recent studies have shown that the lower range of their habitat has already shifted upward about 700 meters, but there are not suitable plants for them to move higher, so they are stuck in the middle. Scientists are concerned about their populations. Native to the US, pygmy rabbits weigh less than 1 pound and live in the American West. They are believed to be the smallest rabbits in the world. Their habitats have been destroyed by development. Several populations, such as the Columbia Basin pygmy, almost went extinct and were saved by zoo breeding programs. Pygmy rabbits also rely on winter cover by digging tunnels through the snow to escape predators, but lesser snowfall is leaving them exposed. All of this gives new meaning to dressing up in a giant bunny costume this Easter. 41 The writer mentions Easter at the beginning of the passage in order to_______. A. show the importance of Easter Day B. introduce the issue about bunnies C. remind people of Easter traditions D. discuss the relationship between Easter and bunnies 42. The word "culprit" ( Paragraph 2) is closest in meaning to______.▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌A. criminalB. judgeC. victimD. producer43. According to the passage, some rabbits can now be easily Uncovered by predators because they_______ A. are exposed lo more skillful hunters B. C. D. have moved to habitats with fewer plants haven't adapted themselves to climate change can't change their fur color into white in the fall and the spring44, The problem faced by volcano rabbets and rock rabbits is that________. A. both are affected by 1ess snow C neither can find enough food B. both are affected by rising sea levels 0. neither can migrate to higher places45 Which best describes the writer's tone in the postage? A. Approving. B. Concerned. C. Enthusiastic. D. Doubtful.▃ ▄ ▅ ▆ ▇ █ █ ■ ▓点亮心灯 ~~~///(^v^)\\\~~~ 照亮人生 ▃ ▄ ▅ ▆ ▇ █ █ ■ ▓▁▂▃▄▅▆▇█▉▊▋▌精诚凝聚 =^_^= 成就梦想 ▁▂▃▄▅▆▇█▉▊▋▌【长难句解析】Most of these rabbits change their fur color from white in the wintertime to brown in the summer, each designed to give them better cover from predators(捕 食者) 。

传统语法区分主语、谓语等,依据的是句子成分的逻辑关系,而甲柏连孜区分心理主语和心理谓语,则是着眼于说话者思维所及的对象和表达的内容,相当于今天语言学上说的话题、述题之别。(《赤壁之战》) 二、被动句 所谓被动,是指主语与谓语之间的关系是被动关系,也就是说,主语是谓语动词所表示的行 为的被动者、受事者,而不是主动者、实施者。主谓一致是指一个句子的主语和谓语动词保持数的一致关系.处理主谓一致一般遵循如下三个原则:1.语法一致:指在语法形式上取得一致.如:主语为单数形式,谓语动词用单数形式。



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