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
【B1】____The major reason is loss of habitat, which has continued despite the establishment of 14 panda reserves. Deforestation,
【B1】____The major reason is loss of habitat, which has continued despite the establishment of 14 panda reserves. Deforestation,
admin
2016-12-08
63
问题
【B1】____The major reason is loss of habitat, which has continued despite the establishment of 14 panda reserves. Deforestation, mainly carried out by farmers clearing land to make way for fields as they move higher into the mountains, has drastically contracted the mammal’s range. The panda has disappeared from much of central and eastern China, and is now restricted to the eastern flank of the Himalayas.
【B2】____ Almost half of the panda’s habitat has been cut down or degraded since 1975. Worse, the surviving panda population has also become fragmented: a combination of satellite imagery and ground surveys reveals panda "islands" in patches of forest separated by cleared land. The population of these islands has become isolated because the animals are loath to cross open areas. Just putting a road through panda habitat may be enough to split a population in two.
【B3】____The smallest groups have too few animals to be viable, and will inevitably die out. The larger populations may be viable in the short term, but will be susceptible to genetic defects as a result of inbreeding.
【B4】____The flowering prompts pandas to move from one area to another, thus preventing inbreeding in otherwise sedentary populations. In panda islands, however, bamboo flowering could prove catastrophic(灾难性的)because the pandas are unable to emigrate.
The latest conservation management plan for the panda, prepared by China’s Ministry of Forestry and the World Wide Fund for Nature, aims primarily at maintaining panda habitats and ensuring that populations are linked wherever possible. This plan will change some existing reserve boundaries , establish 14 new reserves and protect or replant corridors of forest between panda islands. Other measures include better control of poaching, reducing the degradation of habitats outside reserves, and reforestation.
【B5】____Implementation will be expensive and will require participation by individuals ranging from villagers to government officials.
Questions 61 to 65
Choose from the sentences A—G the one which best fits each gap of 61—65. There are two extra sentences which you do not need to use.
A. The plan is ambitious.
B. The giant panda, the creature that has become a symbol of conservation, is facing extinction.
C. Satellite imagery has shown the seriousness of the situation.
D. In these circumstances, a more traditional threat to pandas—the cycle of flowering and subsequent withering of the bamboo that is their staple food—can become literally species-threatening.
E. The minuscule size of the panda populations worries conservationists.
F. Panda is one of the rarest animals in China.
G. It’s impossible to achieve this goal.
【B4】
选项
答案
D
解析
本段主要讲了竹子的繁殖对熊猫的影响,D选项“竹子的枯萎是威胁熊猫生存的又一大因素”放在此处能使上下语意连贯。
转载请注明原文地址:https://kaotiyun.com/show/2ZAK777K
本试题收录于:
B类竞赛(英语专业本科专科)题库大学生英语竞赛(NECCS)分类
0
B类竞赛(英语专业本科专科)
大学生英语竞赛(NECCS)
相关试题推荐
Whatisthenumberofcountriesmentionedinthisnewsreport?
PopstarstodayenjoyastyleoflivingwhichwasoncetheprerogativeonlyofRoyalty.Wherevertheygo,peopleturnoutinthe
WhatdidsatelliteobservationsshowaboutdeforestationintheAmazon?
DespiteoutcriesoverthelackofforeignlanguageskillsintheU.S.workforce,multinationalcorporationsaren’tworriedabou
对企业而言,员工年龄多样化的重要性要远远超过性别或种族的多样化。企业需要记忆,这明显涉及其分工。【T1】年轻人可以负责短期记忆,因为年老者记不住近期的事情;(takechargeof)老年人则可以负责长期记忆,因为年轻人尚未获得这种记忆。不过,如果我们
【B1】______Nochildimitateseveryactionhesees.Sometimes,theexampletheparentwantshimtofollowisignoredwhilehetake
Renaissancewastherevivalofclassical______inEuropeanhistory.
【T1】身份盗用是指有人不当获取并使用他人的个人信息:如姓名、生日、驾驶证号码也包括信用卡、银行卡和电话号码信息等导致的犯罪。(referto)这种犯罪意味者欺诈,目的就是获取钱财。盗用身份者采取多种方式获取他人的个人信息,盗取他们的身份。近年来,
从长远看,网上购物仅仅是低层次的网络化,未必会成为主要的趋向。(low-level)
随机试题
什么是IP地址?什么是DNS?
Therehasbeen,inhistory,amanwhowasswallowedbyawhaleandlivedtotellthetale.Theman’snameisJamesBartley.The
患者,女,48岁,已婚。月经紊乱1年,停经40天后突然阴道大量出血3天,经色深红、质稠,口渴烦热,小便黄,大便干结,舌红苔黄,脉洪数。妇科检查未见异常,子宫内膜为腺囊型增生过长。应首先考虑的是()
资金时间价值是资金周转使用中由于时间因素而形成的()。
下列项目中,不得直接转增资本的是()。
商务部针对甲公司收购乙公司达到经营者集中申报标准而未进行申报的情况作出行政处罚决定书,对甲公司处以20万元罚款。根据行政复议法及相关规定,甲公司可以通过下列哪些途径寻求救济?
Howmanytimedoyouspendwithyourparents?【M1】______Yourparentsareyourdearerpeopleintheworld【M2】______whenyouar
某教师在进行德育课程教育时带学生参观了当地爱国主义教育基地,借此让学生体会革命先烈为革命事业的大无畏精神。参观结束后,一名学生笑笑下定决心要向革命先烈们学习,发扬他们的刻苦奋斗精神。这体现出了德育的()。
德育过程是对学生知、情、意、行的培养提高过程,其进行顺序是:
以下(53)不是面向对象的特征。
最新回复
(
0
)