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
2020-01-09
72
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/17e4777K
0
考研英语二
相关试题推荐
Weshouldconcentrateonsharplyreducinginterestratestopulltheeconomyoutof______.
Theoppositionpartydemandsthatthosecabinetmemberswhoareinvolvedintherecentscandalshould______.
WholesalepricesinJulyrosemoresharplythanexpectedandatafasterratethanconsumerprices,【1】thatbusinesseswerestill
MillionsofAmericansandforeignersseeG.I.Joeasamindlesswartoy,thesymbolofAmericanmilitaryadventurism,butthat’
WilltheEuropeanUnionmakeit?Thequestionwouldhavesoundedstrangenotlongago.Noweventheproject’sgreatestcheerlead
Everyone,itseems,hasahealthproblem.AfterpouringbillionsintotheNationalHealthService,Britishpeoplemoanaboutdir
Scientistsoftenstruggletocommunicatethefindingsofresearch.Oursubjectmattercanbetechnicalandnoteasilydigestedb
Forthepastfiveyears,Dr.StephenPosthasbeenfundingresearchprojectsthattesthowaltruism(selflessness),compassion,a
Forthepastfiveyears,Dr.StephenPosthasbeenfundingresearchprojectsthattesthowaltruism(selflessness),compassion,a
Thereweresomeconsistentpatternsamongtheheavierreaders:Fortheyoungerchildren—ages6to11—beingreadaloudtoregula
随机试题
关于CE—MRA扫描的描述,不正确的是
下列设备及其英文缩写对应错误的是
企业近5年承担过2项以上单项工程合同额()万元以上机电设备安装工程,工程质量合格,是二级机电设备安装工程专业承包企业资质标准的条件之一。
以发起方式设立的股份有限公司拟增加资本,首次申请发行境内上市外资股时,必须符合募集没立股份有限公司申请发行境内上市外资股时关于向社会公开发行股份比例的要求。()
某县城经纬物资供销公司系增值税一般纳税人,2015年会计账务已结,决算报表已编制。2016年3月15日企业所得税汇算清缴期限内,诚信税务师事务所受经纬物资供销公司委托对其2015年度的纳税情况进行审核,并出具2015年度企业所得税汇算清缴鉴证报告。税务师经
基金收益扣除按照国家规定可以扣除的费用等项目后的余额称为()。
甲公司为增值税一般纳税人,适用的增值税税率为16%,商品售价中不包含增值税。销售商品和提供劳务均符合收入确认条件,其成本在确认收入时逐笔结转。2018年12月,甲公司发生如下交易或事项:(1)6日,向乙公司销售A商品一批,商品售价为600万元,增值税税
我国已经进入老龄化社会,老龄化不仅意味着人口老年负担系数不断提高。同时也意味着劳动投入的减少。面对我国老龄化这一不争事实,延迟退休年龄可以大大减缓劳动力总量的不足。如果以下各项为真。最能削弱上述观点的是:
关于无线局域网,下面叙述中正确的是__________。(2008年下半年试题)
在“NewVar=528”语句中,变量NewVar的类型默认为
最新回复
(
0
)