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
考研
Read the following text and answer questions by finding information from the right column that corresponds to each of the marked
Read the following text and answer questions by finding information from the right column that corresponds to each of the marked
admin
2020-03-21
77
问题
Read the following text and answer questions by finding information from the right column that corresponds to each of the marked details given in the left column. There are two extra choices in the right column. Mark your answers on the ANSWER SHEET. (10 points)
Two species of deer have been prevalent in the Puget Sound area of Washington State in the Pacific Northwest of the United States. The black-tailed deer, lowland, west-side cousin of the mule deer of eastern Washington, is now the most common. The other species, the Columbian white-tailed deer, in earlier times was common in the open prairie country, it is now restricted to the low, marshy islands and flood plains along the lower Columbia River.
Nearly any kind of plant of the forest understory can be part of a deer’s diet. Where the forest inhibits the growth of grass and other meadow plants, the black-tailed deer browses on huckleberry, salal, dogwood , and almost any other shrub or herb. But this is fair-weather feeding. What keeps the black-tailed deer alive in the harsher seasons of plant decay and dormancy? One compensation for not hibernating is the built-in urge to migrate. Deer may move from high-elevation browse areas in summer down to the lowland areas in late fall. Even with snow on the ground, the high bushy understory is exposed; also snow and wind bring down leafy branches of cedar, hemlock, red alder, and other arboreal fodder.
The numbers of deer have fluctuated markedly since the entry of Europeans into Puget Sound country. The early explorers and settlers told of abundant deer in the early 1800s and yet almost in the same breath bemoaned the lack of this succulent game animal. Famous explorers of the north American frontier , Lewis and Clark had experienced great difficulty finding game west of the Rockies and not until the second of December did they kill their first elk. To keep 40 people alive that winter, they consumed approximately 150 elk and 20 deer. And when game moved out of the lowlands in early spring, the expedition decided to return east rather than face possible starvation. Later on in the early years of the nineteenth century, when Fort Vancouver became the headquarters of the Hudson’s Bay Company, deer populations continued to fluctuate. David Douglas, Scottish botanical explorer of the 1830s found a disturbing change in the animal life around the fort during the period between his first visit in 1825 and his final contact with the fort in 1832. A recent Douglas biographer states; "The deer which once picturesquely dotted the meadows around the fort were gone (in 1832) , hunted to extermination in order to protect the crops. "
Reduction in numbers of game should have boded ill for their survival in later times. A worsening of the plight of deer was to be expected as settlers encroached on the land, logging, burning, and clearing , eventually replacing a wilderness landscape with roads, cities, towns, and factories. No doubt the numbers of deer declined still further. Recall the fate of the Columbian white-tailed deer, now in a protected status.
But for the black-tailed deer, human pressure has had just the opposite effect. Wild life zoologist Hulmut Buechner (1953) , in reviewing the nature of biotic changes in Washington through recorded time, says that "since the early 1940s, the state has had more deer than at any other time in its history, the winter population fluctuating around approximately 320,000 deer (mule and black-tailed deer) , which will yield about 65,000 of either sex and any age annually for an indefinite period. "
选项
答案
G
解析
根据题干定位到最后一段第二句“in reviewing the nature of biotic changes in Washington through recorded time”,题目只是将其改编成谓语形式reviewed the nature of biotic changes in Washington,意义不变,故[G]为正确答案。
转载请注明原文地址:https://kaotiyun.com/show/E6Y4777K
0
考研英语二
相关试题推荐
Migrationisusuallydefinedas"permanentorsemi-permanentchangeofresidence".However,ourconcerniswithmovementbetween
To______theworldpeacehasbeenoneofthemostcrucialfunctionsoftheUnitedNationssinceitwasfoundedin1945.
WhichofthefollowingbestdescribestheAmerica’seconomicsituation?Howdoesmonetarypolicyofferhelpforweakeconomica
ManyAmericansregardthejurysystemasaconcreteexpressionofcrucialdemocraticvalues,includingtheprinciplesthatallc
In1999,thepriceofoilhoveredaround$16abarrel.By2008,ithad【1】the$100abarrelmark.Thereasonsforthesurge【2】fro
IwasaddressingasmallgatheringinasuburbanVirginialivingroom—awomen’sgroupthathadinvitedmentojointhem.Through
KimiyukiSudashouldbeaperfectcustomerforJapan’scar-makers.He’sayoung,successfulexecutiveatanInternet-servicesco
Gentz,a34-year-oldGermanwhoisaco-founderofZalando—aEuropeancloneofZappos,theonlineUSshoesandfashionretailer
Aneweconomicspaperhassomeold-fashionedadviceforpeoplenavigatingthestressesoflife:Findaspousewhoisalsoyourb
Aneweconomicspaperhassomeold-fashionedadviceforpeoplenavigatingthestressesoflife:Findaspousewhoisalsoyourb
随机试题
下列有关可撤销民事行为与效力待定民事行为的联系与区别的表述中,正确的是()。
_________,主要指国家政权的组织形式,即政体,也包括国家结构形式,即国家政权的区域组织形式(单一制、复合制)和国家治理形式(集权制、民主制).
夏某夫妇计划于明年生育一个宝宝,请理财规划师为其调整家庭的风险管理和保险规划。根据案例,回答以下问题。[2007年5月真题]夏太太的朋友计划届时为自己的孩子购买和夏太太孩子相同的保险,由于夏太太的朋友工作繁忙约定夏太太在购买自己孩子保险的同时
投资者教育的内容包含(),这几方面相辅相成,缺一不可。I.心理素质教育Ⅱ.投资决策教育Ⅲ.资产配置教育Ⅳ.权益保护教育
培训主体对受训者通过教育培训应能在什么条件下达到工作标准的期望体现的是员工培训目标中的()。
对时间流逝的不安全感为何愈加强烈?恐怕与不少人对待成功的态度有关。无可否认,在竞争激烈的商业社会中,人们容易被一种“速成功”的理念所________,渴望“一夜成名”的神话,期待“________”的胜利。填入画横线部分最恰当的一项是:
(二)2012年下半年,某市房地产市场一片繁荣。该市居民钱某见状欲将多年经商的积蓄投资于房产,遂四处寻找合适房源。2012年10月5日,钱某从孙某手中以每平方米2万元的价格购得二手房一套。后发现孙某只是该房屋的租户并非该房屋的所有人,但该房屋的所
韵母与元音的关系如何?
广域网覆盖的地理范围从几十公里到几千公里,其通信子网一般采用【】技术。
______atinhisway,thesituationdoesn’tseemsodesperate.[2007]
最新回复
(
0
)