【正文】 , I think there39。 （3）考查推理判斷。根據(jù)The hoatzin eats cow shit so that it is nicknamed as stink bird.D. Researchers using lobsters (2f) as model predators found that the sea blocks the lobsters receptive mechanism. In other words, the sea hare gives its attacker the equivalent of a stuffy nose so they don39。s the only bird known to digest by fermentation, like a cow. This process is what causes its smell and has earned it the nickname the stink birdt have to fax anyone a death certificate. They just lie there with their tongues hanging out with the smell of dead flesh, sometimes for hours, effectively convincing potential predators they can find a much fresher meal elsewhere. Even if they keep getting attacked, they won39。 Vultures, are street sweepers that feast on the rotting flesh of dead animals, which benefits us by ridding our highways and landscapes of animal bodies and the bacteria they might carry. When vultures feel threatened they vomit, and the smell of vomitedon dead bodies puts of most predators. Throwing up allows the vulture to fly away more quicklyand the vomit can hurt the aggressor39。 Vulture (禿鴛)s not the most popular dish in the seafood chain. Nonetheless this type of sea creature has a pretty creative smellrelated defense that is almost the opposite of its smelly panions on this list. The sea hare gives out a slimy, purple ink, the substance which makes food less palatable to predators.giving off smelly gas to try to drive predators away（2）Which of the following statements is TRUE according to the passage? A.B.D.Opossum (負鼠)部分中的“In order to bee ‘dead’, they don39。故選C。s biological diversity. It also shows new ways to see how much people care about nature, and which species and areas might be the most effective targets for conservation.這一發(fā)現(xiàn)提出了監(jiān)測世界生物多樣性變化的新方法。故選B。故選A。t take it seriously. However, with time going on, it has been adopted around the world with studies from the US and UK reporting how this simple idea can decrease human errors in healthcare. The 39。Rob39。re negative.We39。D. （2）考查推理判斷。We need to develop systems which reduce mistakes and misunderstanding without causing harm.”可知,他們想建立一種在不造成傷害的情況下盡可能減少錯誤和誤解的系統(tǒng)，而要達到這個目的，首先要讓每個人知道醫(yī)生是人類，是有人情味的。4．犇犇閱讀理解s a growing need for that now. In large public areas, it39。s the advantage of the device? A.To research dangerous objects.（4）Which of the following can replace the underlined word “ameliorating in the last paragraph? A.Examining.【答案】 （1）B（2）D（3）A（4）B 【解析】【分析】本是一篇說明文，介紹了研究人員發(fā)現(xiàn)，WiFi可用于可用于安檢。s in airports. Manpower is always needed to check bags and we want to develop a method to try to reduce manpower.” And in our research group we are of course interested in why this vivid metallic color is so widespread in nature. Karin Kjernsmo of the University of Bristol adds that in some cases the showy splashes of light are a sexual strategy. Here I would like to point out that in some species, particularly those that display strong sexual dimorphism(雌雄兩性), such as birds of paradise or some butterflies or fishes, the occurrence of iridescence is most likely driven by sexual selection. For example, in many of these cases it is the males that have these vivid iridescent colors and they use them in mate choice or they use them as a signal to attract mates. Coloration in the Animal Kingdom, already in 1909, that 39。s173。catch the attention of their matesC.Whether there are any differences between bees and birds.B.根據(jù)第一段中的“A good disguise keeps you hidden, right? Well, sometimes the best disguise is actually the most dazzling because research reveals that flashy metallic iridescence(金屬彩虹色) can visually puzzle predators, which allows colorful prey to survive another day.”可知彩虹色被動物用來通過逃離捕食者而活得更久，排除A；根據(jù)第三段中的“Here I would like to point out that in some species, particularly those that display strong sexual dimorphism(雌雄兩性), such as birds of paradise or some butterflies or fishes, the occurrence of iridescence is most likely driven by sexual selection.”在這里我想指出的是，在某些物種中，尤其是那些表現(xiàn)出強烈兩性差異的物種，比如天堂鳥、孔雀，甚至在某些蝴蝶或魚類中，彩虹色的出現(xiàn)很可能是由性別選擇所驅(qū)動的。 （3）考查推理判斷。 Science【答案】 （1）D（2）A（3）B（4）C 【解析】【分析】本文是一篇說明文，介紹了一項新的研究成果多看綠色植物和吃垃圾食品這兩者看似風(fēng)馬牛不相及，可研究結(jié)構(gòu)卻表明它們之間存在著一種奇妙的關(guān)系：多看綠色植物能幫助人們克制吃垃圾食品的欲望。根據(jù)倒數(shù)第二段中的“…adds a new dimension(方面) to the previous research”為以前的研究增加了新的方面，可知，新的研究在某種程度上豐富了之前的研究成果。 Air pollution in Indians capital surged to its worst levels in years, covering the city in a thick smog that has bee an annual publichealth emergency despite government vows to solve the problem.由此可判斷出政府幾乎沒有保護其公民免受嚴(yán)重污染。根據(jù)第五段中的“New Delhi, is engulfed each year as the weather cools and a thick haze builds up from the pollutants emitted from cars and coalbased power plants, swirling dust from construction sites and roads and smoke from crop stubble burning in neighboring states.”本句是說新德里每年都籠罩在污染中。故選B。根據(jù)常識可知，汽車和用煤發(fā)電的發(fā)電廠會“排放或釋放”污染物的。 （2）考查推理判斷。雖然政府發(fā)誓解決污染問題，但由于污染嚴(yán)重，整個新德里處于危險的污染中，人們必須戴防污口罩，冬天天氣寒冷污染物成霧霾，成為世界是污染最嚴(yán)重的城市。The city39。 s history, which makes the city always be a fascinating place for tourists. （4）考查推理判斷。根據(jù)第二段中的s wellbeing, lead author Leanne Martin said in a statement. But for there to be a similar association with desires from simply being able to see green space adds a new dimension to the previous research.s view was greenery.A new study suggests a link between exposure to greenery and reduced desires for alcohol cigarette and junk food.實驗?zāi)康氖强纯带B類的視角是否能提供幫助。catching colors could be used as a cover173。Why birds are not effected by iridescent insects.D.D.live a little longer by escaping their predator(捕食者)s concealment39。檢查行李總是需要人力，我們希望開發(fā)一種互補的方法來減少人力，可推知選A。根據(jù)第三段中的“The detection system analyzes what happens when wireless signals go through and bounce off objects or materials.”這個檢測系統(tǒng)分析信號在物體和材料上穿透和反射時會發(fā)生什么。C.It passes through bags without damaging them