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
Every second,【56】hectare of the world’s rainforest is destroyed. That’s one to two football fields. This【57】rate of destruct
Every second,【56】hectare of the world’s rainforest is destroyed. That’s one to two football fields. This【57】rate of destruct
admin
2013-01-22
20
问题
Every second,【56】hectare of the world’s rainforest is destroyed. That’s one to two football fields.
This【57】rate of destruction has serious consequences【58】the environment. Scientists estimate, for example, that 137【59】of plant, insect or animal become【60】every day due to logging. In British Columbia,
【61】,since 1990,thirteen rainforest valleys have been clear cut,142 species of salmon have already become extinct, and the【62】of grizzly bears, wolves and many other creatures are threatened. Logging,
【63】,provides jobs , profits, taxes for the government and cheap products of all kinds for consumers, so the government is【64】to restrict or control it. Much of Canada’s forestry production【65】making pulp and paper. According to the Canadian Pulp and Paper Association, Canada【66】34%of the world’s wood pulp and 49% of its newsprint paper. If these paper products could be produced in some other way, Canadian forests could be【67】. Recently, a possible【68】way of producing paper has been suggested by agriculturalists and environmentalists: a plant called hemp. Hemp has been cultivated by many cultures for thousands of years. It produces fibre which can be【69】paper, fuel, oils, textiles, food, and rope. For many centuries, it was essential to the economies of many countries【70】it was used to make the ropes and cables used on sailing ships; colonial expansion and the establishment of a world-wide trading【71】would not have been possible【72】hemp. Nowadays, ships’ cables are usually made from wire or synthetic fibres, but scientists are now suggesting that the cultivation of hemp should be【73】for the production of paper and pulp. According to its proponents, four-times as【74】paper can be produced from land using hemp rather than trees, and many environmentalists believe that the【75】scale cultivation of hemp could reduce the pressure on Canada’s forests.
选项
A、link
B、exchange
C、network
D、site
答案
C
解析
本题考核的知识点是:对应成分分析——and对应+名词辨析。colonial expansion应该和 the establishment of a world wide trading ______ 在性质上是相同的,含义上是一致的。link意为“点对点的联系”;exchange意为“交换,互换”;network意为“网络样紧密联系的系统”;site意为“地点,方位”。根据文章,世界范围的贸易联系应该非常广泛,C最符合题意。
转载请注明原文地址:https://kaotiyun.com/show/B61O777K
0
考博英语
相关试题推荐
Doctoroften______uneasinessinthepeopletheydealwith.
(21)Formostpeople,shoppingisstillamatterofwanderingdownthehighstreetorloadingacartinashoppingmall.Soon,t
Brushingremoveslargerparticles,butdentistssuggestbrushingthebackofthetongueaswell,wherefoodresiduesandbacteri
"Betterlatethannever"isa_______thatisveryfamiliartomostEnglishspeakers.
Itwasasmallcountryhouse,butitwaslarge______urbanstandards.
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthedifferencebetweenmarketingandselling.Nottooma
Terrorismhasbecomesowidespreadthatitisnowimpossibletodismissitastheactionofafewcrazypeople.Infact,terroris
中国的饮食方式正在发生许多变化。众所周知,中国的饮食文化具有悠久的历史。人们采用肉、蔬菜、豆制品等能做出各种美味食品,但往往耗时多。这一点与快节奏的现代社会极不相符。如今我们有了许多不同的选择:除传统家常菜外,还有营养保健配餐和方便可口的快餐食品。由于午休
CollegesportsintheUnitedStatesareahugedeal.AlmostallmajorAmericanuniversitieshavefootball,baseball,basketball
随机试题
在Word2003中,如果将编辑修改后的文档保存为其他文件类型,可以用“文件”菜单的“____________”命令。
腭裂手术后创口缝线拆除的时间为()
低渗性缺水引起体液容量的变化为
A单位向市规划局申领建设工程规划许可证。规划局超过法定时限未作出任何决定。A单位向法院提起行政诉讼。规划局经传票传唤,未派人出庭参加诉讼。审理期间,规划局作出了颁证决定。对此,下列哪些选项是正确的?()
某房地产开发项目,当折现率i1=10%f1寸,财务净现值FNPV(i1)=200万元:当折现率i2=12%时,财务净现值FNPV(i2)=-100万元;用插入法求得财务内部收益率FIRR最接近于()。
接地列车时,()应亲自办理闭塞、布置进路、开闭信号、交接凭证、接送列车、指示接车或发车。
根据有无担保的不同,个人贷款产品可以分为()。
电子商业汇票是指出票人依托电子商业汇票系统,以数据电文形式制作的,委托付款人在指定日期无条件支付确定金额给收款人或者持票人的票据。()
人民法院在行政诉讼中一并审理相关民事争议的,民事争议应当()。
已知二次型f(x1,x2,x3)=(1一a)x12+(1—a)x22+2x32+2(1+a)x1x2的秩为2.求正交变换x=Qy,把f(x1,x2,x3)化为标准形;
最新回复
(
0
)