根据以下材料，回答41-45题
(41) Teri Byrd?
I was a zoo and wildlife park employee for years. Both the wildlife park and zoo claimed to be operating for the benefit of the animals and for conservation purposes. This claim was false. Neither one of them actually participated in any contributions whose bottom line is much more important than the condition of the animals.
Animals despise being captives in zoos. No matter how you "enhance" enclosures, they do not allow for freedom, a natural diet or adequate time for transparency with these institutions, and it's past time to eliminate zoos from our culture.
(42) Karen R. Sime
As a zoology professor, I agree with Emma Marris that zoo displays can be sad and cruel. But she underestimates the educational value of zoos.
The zoology program at my university attracts students for whom zoo visits were the crucial formative experience that led them to major in biological sciences. These are mostly students who had no opportunity as children to travel to wilderness areas, wildlife refuges or national parks. Although good TV shows can help stir children's interest in conservation, they cannot replace the excitement of a zoo visit as an intense, immersive and interactive experience. Surely there must be some middle ground that balances zoos' treatment of animals with their educational potential.
(43) Greg Newberry
Emma Marris's article is an insult and a disservice to the thousands of passionate who work tirelessly to improve the lives of animals and protect our planet. She uses outdated research and decades-old examples to undermine the noble mission of organization committed to connecting children to a world beyond their own.
Zoos are at the forefront of conservation and constantly evolving to improve how they care for animals and protect each species in its natural habitat. Are there tragedies? Of course. But they are the exception not the norm that Ms. Marris implies. A distressed animal in a zoo will get as good or bttter treatment than most of us at our local hospital.
(44) Dean Gallea
As a fellow environmentalist animal-protection advocate and longtime vegetarian. I could properly be in the same camp as Emma Marris on the issue of zoos. But I believe that well-run zoos and the heroic animals that suffer their captivity so serve a higher purpose. Were it not for opportunities to observe these beautiful wild creatures close to home many more people would be driven by their fascination to travel to wild areas to seek out disturb and even hunt them down.
Zoos are in that sense similar to natural history and archeology museums serving to satisfy our need for contact with these living creatures while leaving the vast majority undisturbed in their natural environments.
(45) John Fraser
Emma Marris selectively describes and misrepresents the findings of our research. Our studies focused on the impact of zoo experiences on how people think about themselves and nature and the data points extracted from our studies.
Zoos are tools for thinking. Our research provides strong support for the value of zoos in connecting people with animals and with nature. Zoos provide a critical voice for conservation and environmental protection. They afford an opportunity for people from all backgrounds to encounter a range of animals from drone bees to springbok or salmon to better understand the natural world we live in.
A.Zoos which spare no effort to take care of animals should not be subjected to unfair criticism.
B.To pressure zoos to spend less on their animals would lead to inhumane outcomes for the precious creatures in their care.
C.While animals in captivity deserve sympathy, zoos play a significant role in starting young people down the path of related sciences.
D.Zoos save people trips to wilderness areas and thus contribute to wildlife conservation.
E.For wild animals that cannot be returned to their natural habitats, zoos offer the best alternative.
F.Zoos should have been closed down as they prioritize money making over animals' wellbeing.
G.Marris distorts our findings which actually prove that zoos serve as an indispensable link between man and nature.
第(44)题选_____.
?
Zoos are in that sense similar to natural history and archeology museums serving to satisfy our need for contact with these living creatures while leaving the vast majority undisturbed in their natural environments.?在这个意义上，动物园类似于自然历史和考古博物馆，旨在满足我们与这些生物接触的需要，同时让绝大多数生物在自然环境中不受干扰。 D选项 "动物园减少了人们到荒野地区的旅行，从而有助于野生动物的保护。"
与悬浮-密实结构的沥青混合料相比，关于骨架-空隙结构的黏聚力和内摩擦角的说法，正确的是（ ）。
沥青混合料结构组成中，骨架-空隙结构的特点是（ ）。
柔性路面主要代表是沥青类路面，其破坏主要取决于（ ）和极限垂直变形。
在社会规范学习与道德品质发展的研究中，班都拉（ABandura)等心理学家的研究重点是
中共十八大以来，中共中央从坚持和发展中国特色社会主义全局出发，提出并形成了全面建成小康社会、全面深化改革、全面依法治国、全面从严治党的战略布局。这个战略布局既有战略目标，也有战略举措，每一个“全面”都具有重大战略意义，是实现中华民族伟大复兴中国梦的重要保障，其中战略目标是
太平天国农民战争时期，把向西方的学习，从生产力的领域扩展到生产关系的领域，即开始提倡资本主义的雇佣劳动制。体现这一社会改革方案的纲领性文件是
第一次在中国树起共产主义的大旗，指明了中国革命的共产主义方向的刊物是
帝国主义侵略中国的最终目的，是要瓜分中国、灭亡中国。帝国主义列强对中国的争夺和瓜分的图谋，达到高潮是在
20世纪20年代后期至30年代中期，中国共产党内曾经犯过三次“左”倾错误，对中国革命造成了极其严重的危害，并最终导致红军在第五次反“围剿”作战中遭到失败，不得不退出南方革命根据地实行战略转移——长征。其中危害最为严重的是
资本一帝国主义列强对中国的侵略，首先和主要的是进行军事侵略。这种军事侵略是逐步升级的，从骚扰、蚕食中国沿海、边疆，到割占中国大片领土，甚至企图瓜分中国。规定把台湾、澎湖列岛和辽东半岛割让给日本的不平等条约是
