首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
According to the World Wildlife Fund, the polar bear could be faced with extinction and a large number of other animals reduced
According to the World Wildlife Fund, the polar bear could be faced with extinction and a large number of other animals reduced
admin
2019-04-17
59
问题
According to the World Wildlife Fund, the polar bear could be faced with extinction and a large number of other animals reduced to very small remnant populations by global warming in Arctic regions.
Warmer winters are【C1】r______ for the thinning or disappearance of ice sheets in many parts of the Arctic,【C2】______ (result)in a situation where polar bears are at risk of【C3】______(starve)because they cannot travel to their normal breeding and hunting grounds.
Even in places【C4】______there is still a lot of ice around, polar bears are under threat because they rely on snow caves to rear their young.【C5】______of the warmer weather, some of these caves now collapse suddenly and bury the bear cubs inside.
Other effects of【C6】c______ change are also being observed. Animals such as reindeer (known as ’ caribou’ in North America)have adapted【C7】______ the extreme cold and are therefore able to cope with the Arctic climate. For【C8】m______of years they have been migrating to places where they breed and find food. These【C9】______(migrate)coincide with the growing seasons of the plants they feed on.【C10】______(ecology)have found, however, that these animals are now arriving at their spring feeding grounds too late, and the【C11】______they eat have gone to seed. This is having a【C12】s______ impact on caribou herds. A substantial number of calves are being lost and there is already a substantial【C13】(reduce)______ in the size of the herds. Scientists are concerned, but【C14】______(power)to do anything in response to the situation—everything they have tried has been in vain. This is simply another unforeseen consequence of【C15】______(globe)warming.
【C10】
选项
答案
Ecologists
解析
(该句指“然而,生态学家们发现这些动物到达它们春天的觅食区太晚了”,可知此处指一类人,由于谓语为复数形式,因此填ecologists,注意首字母大写。)
转载请注明原文地址:https://kaotiyun.com/show/nfjK777K
本试题收录于:
D类竞赛(专科)题库大学生英语竞赛(NECCS)分类
0
D类竞赛(专科)
大学生英语竞赛(NECCS)
相关试题推荐
(1)Scienceiscommittedtotheuniversal.Asignofthisisthatthemoresuccessfulasciencebecomes,thebroadertheagreemen
(1)Althoughnumbersofanimalsinagivenregionmayfluctuatefromyeartoyear,thefluctuationsareoftentemporaryand,over
A、Education.B、Familybackground.C、Friendspeoplemake.D、Countriestheyhavebeento.B本题问什么影响了斯里兰卡人们的穿着方式。对话中Shanika提到这取决于家庭历
PASSAGKTWOHowwillonefeelwhenhegetsashotofdopamineaccordingtothepassage?
(1)Collegestudentsaremorestressedoutthaneverbefore—atleastaccordingtothelatestfindingsofalarge,nationalsurv
A.decreaseB.directlyC.goingD.keepE.lessF.mainG.mindH.mood
HowlongdoyouhavetowaitwhenusingCorsodylafterdrinkingcoffee,tea,orredwine?
Isabella;Isthatthetime?______.Imustbegoingnow.Daniel:Wouldyoulikeanothercoffeebeforeyougo?Isabella:No,I’m
Coffeeismadefromthebeansthatgrowinthefruitofthecoffeeplant.Thereare【16】usu______twobeansineachpodoffruita
随机试题
既可以维持股价稳定又有利于优化资金结构的股利分配政策是()。
Foreignlanguageteachersareinterestedinhowchildrenlearntospeaktheirnativelanguageforaveryimportant【C1】______Ift
下列表示木材的建筑图里,哪个不对?[1995年第005题]
工程咨询专题研究的范围、内容、深度等应根据()来确定。
某证券的收益率状况如表4-12所示,它的收益率和方差为( )。
根据《增值税暂行条例》的规定,下列有关增值税纳税义务发生时间的表述中不符合规定的有()。
()标志了中国新民主主义革命的伟大开端。
江苏一部分富裕的农民到城里买房子不成问题,像城里人一样生活也不成问题,但他们仍选择在农村生活.这里有耕地还有宅基地,既能享受城市居民的绝大部分好处,又能享受城市居民绝对没有的好处,他们根本不指望靠土地的收入改善生活,而是要靠土地维持一个更高的生活标准。下列
面向对象技术中,类属是一种(30)机制,一个类属类是关于一组类的一个特性抽象,它强调的是这些类的成员特征中与(31)的那些部分,而用变元来表示与(32)的那些部分。
MIPS是用来衡量计算机系统的(12)这一性能指标的。
最新回复
(
0
)