【正文】 seem to have an innate（天生的）preference for highranking peoples—but only if those people aren39。t hurtful toward others. 【點評】本題考點涉及細節(jié)理解，詞義猜測，推理判斷和主旨大意四個題型的考查，是一篇科教類閱讀，要求考生在捕捉細節(jié)信息的基礎上，進一步根據(jù)上下文的邏輯關系，進行分析，推理，概括和歸納，從而選出正確答案。 （4）考查主旨大意。根據(jù)上文大家對干涉動物的行為有不同觀點，再結合下文的“you stay out of the way. Even when you39。根據(jù)第三段中的“I39。 （1）考查細節(jié)理解。s no rule book in those situations. You can only respond to the facts that are right there in front of you, Will Lawson, the show39。re watching a male polar bear eat a baby bear. The case has taken the international media by storm. Viewers watching this film let out a sigh of relief. I39。s oceans will be, on average, at least 60cm higher by the end of the century.”按目前的速度，世界的海洋到本世紀末平均至少升高60厘米，選D。 （3）考查細節(jié)理解。故選B。By 2100, the sea level will have risen to a much higher level than now.【答案】 （1）B（2）C（3）D（4）D 【解析】【分析】本文是一篇說明文，南極地區(qū)的拉森C冰架崩解形成了一座巨大的冰山A68 iceberg。It has uncovered an unknown ecosystem in Antarctica.（4）What can we infer from the last paragraph? A.The condition of animal species in Antarctica.（3）What can we learn about the A68 iceberg from the text? A.To explore the geography of the Larsen C ice shelf.（2）What do the underlined words this one in the fourth paragraph refer to? A.s ocean will be, on average, at least 60cm higher by the end of the century. However, it found that the process is accelerating, and more than three quarters of the acceleration since 1993 is due to melting ice sheets in Greenland and Antarctica, the study shows.（1）Why are the scientists eager to go to the iceberg? A.s lots of sea ice in the area, but this is important science, so we will try our best to get the team where they need to be. He said climate change had already affected the sea around Antarctica and is warming some coastal waters. Future warming may make some habitats warm. Where these habitats support unique species that are adapted to love the cold and not the warm, those species are going to either move or die. The calving of A68 provides us with a unique opportunity to study marine life as it responds to a huge environment change, she said. It is important that we get there quickly before the undersea environment changes as sunlight enters the water. 【點評】本題考點涉及細節(jié)理解和推理判斷兩個題型的考查，是一篇環(huán)保類閱讀，考生需要準確捕捉細節(jié)信息，并根據(jù)上下文進行邏輯推理，從而選出正確答案。根據(jù)最后一段中的““ watts per square meter of area burned are soaked up by the earth from greenhouse gases, but watts per square meter will be sent back into space.”可知該詞與send back該詞相反的意思，故應該指吸收，因為send back指反射。故選C。根據(jù)第二段中的“This finding suggests that taking steps to prevent northern forest fires to limit the release of greenhouse gases may warm the climate in northern regions”這樣的措施最終導致了北部地區(qū)的氣候變暖。allow more snow to reflect more sunlight into space and thus cool the climateC.absorbedsuggest that the fires will speed up climate warming（4）The underlined phrase soak up in the last paragraph most probably means ________. A.ashes from the fire fall on the ice surface and take in more radiation from the sun（3）Earlier studies about northern forest fires ________. A.protect the forests and the environment there（2）The following are all the immediate effects after a forest fire EXCEPT ________. A. We need to find out all possible ways to reduce the growth of greenhouse gases in the atmosphere. Scientists tracked the change in amount of radiation entering and leaving the climate system as a result of the fire, and found a measurement closely related to the global air temperature. Typically, fire in northern regions occurs in the same area every 80 to 150 years. Scientists, however, found that when fire occurs more frequently, more radiation is lost from the earth and cooling results. Specifically, they determined when fire returns 20 years earlier than predicated, watts per square meter of area burned are soaked up by the earth from greenhouse gases, but watts per square meter will be sent back into space. The net effect is cooling. Watts are used to measure the rate at which energy is gained or lost from the earth.（1）According to the new findings, taking steps to prevent northern forest fires may ________. A. Against the supposition that forest fires in Alaska, Canada and Siberia warm the climate, scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.【英語】高考英語高中英語閱讀理解(科普環(huán)保)解題技巧(超強)及練習題(含答案)一、高中英語閱讀理解科普環(huán)保類1．犇犇閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。 This finding suggests that taking steps to prevent northern forest to limit the release of greenhouse gases may warm the climate in northern regions. Usually large fires destroyed forests in these areas over the past decade. Scientists predict that with climate warming, fires may occur more frequently over next several centuries as a result of a longer fire season. Sunlight taken in by the earth tends to cause warming, while heat mirrored back into space tends to cause cooling.lead to a longer fire seasonD.snow on the ground mirrors more sunlight back into spaceD.suggest that people should take measures to protect the environmentD.B.createdwarm the climate as the supposition goesB. （1）考查細節(jié)理解。根據(jù)第四段中的“The following spring, however, the land within the area of the fire was brighter than before the fire, because fewer trees covered the ground. Snow on the ground mirrored more sunlight back into space, leading to cooling.”可知地上的雪反射陽光這是大火的間接的影響，是在第二年春天的時候發(fā)生的事情，并不是immediate effects。 （4）考查推理判斷。根據(jù)第一段中的“scientists have discovered that cooling may occur in areas where burnt trees allow more snow to mirror more sunlight into space.”可知從這個研究中得到的結論是B。 Professor David Vaughan, science director at the BAs, said, We need to be bold (大膽的) on this one. Larsen C is a long way south and there39。 There is growing concern about