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
The role of government in environmental management is difficult but inescapable. Sometimes, the state tries to manage the resour
The role of government in environmental management is difficult but inescapable. Sometimes, the state tries to manage the resour
admin
2013-01-15
57
问题
The role of government in environmental management is difficult but inescapable. Sometimes, the state tries to manage the resources it owns, and does so badly. Often,【C1】______governments act in an even more harmful way. They actually subside the exploitation and 【C2】______of natural resources, A whole【C3】______of policies, from farm-price support to protection for coal-mining, do environmental damage and (often) 【C4】______no economic sense. Scrapping them offers a two-fold【C5】______: a cleaner environment and more efficient economy. Growth and environmentalism can actually go hand in hand, if politicians have the courage to【C6】______the vested interest that subsidies create.
No activity affects, more of the earth’s surface than farming. It shapes a third of the planet’s land area, not【C7】______Antarctica, and the proportion is rising. World food output per head has risen by 4 per cent between the 1970s and 1980s mainly as a result of increases in【C8】______from land already in【C9】______, but also because more land has been brought under the plough. Higher yields have been achieved by increased irrigation, better crop breeding, and a【C10】______in the use of pesticides and chemical fertilizers in the 1970s and 1980s.
All these activities may have【C11】______environmental impact For, example, land clearing for agricultures is the largest single【C12】______of deforestation;chemical fertilizers and pesticides may【C13】______water suppliers;more intensive farming and the abandonment of fallow periods 【C14】______exacerbate soil erosion;and the spread of mon-oculture and the use of high-yielding varieties of crops have been accompanied by the【C15】______of old varieties of food plants which 【C16】______some insurance against pests or diseases in future. Soil erosion threatens the productivity of land in both rich and poor countries. The United States, 【C17】______the most careful measurements have been done, discovered in 1982 that about one-fifth of its farmland was losing topsoil at a rate【C18】______to diminish the soil’s productivity. The country subsequently【C19】______a program to convert 11 per cent of its cropped land to meadow or forest. Topsoil in India and China is【C20】______much faster than in America
【C1】
选项
A、however
B、therefore
C、but
D、hence
答案
A
解析
however可是,仍然。从even more harmful可看出此处用表示转折语气的词。
转载请注明原文地址:https://kaotiyun.com/show/C62O777K
0
考博英语
相关试题推荐
Forlaymenethnologyisprobablythemostinterestingofthebiologicalsciencesfortheveryreasonthatitconcernsanimalsin
"Dimpy,"asherfriendscallher,heardaboutthehazardsofsmokinginhealthclass."Theyshowedpicturesoflungsofpeoplew
【66】Astateuniversitypresidentwasarrestedtodayandchargedwithimpersonateapoliceofficerbecame,theauthoritiessay,h
Ms.Breenhasbeenlivingintownforonlyoneyear,yetsheseemstobe______witheveryonewhocomestothestore.
Achievingasustainablelifestyletodayisofparamountimportanceforthehealthoffuturegenerations.Thedevastationofour
Thebusinessofadvertisingistoinventmethodsofaddressingmassiveaudiencesinalanguagedesignedtobeeasilyaccessible
Televisionisoneoftoday’smostpowerfulandwidespreadmeansofmasscommunication.Itdirectlyinfluencesourlivesonboth
OneofFreud’sgreat______intothehumanpersonalitywasthediscoveryofhowitisinfluencedbyunconsciousprocesses.
_____isthequestionofusingexistingresourcestoproduceoriginalandbeneficialsolutions,ideasorproducts.
随机试题
Thisletterwillensureyouaninterview.
Mostchildrenwithhealthyappetitesarereadytoeatalmostanythingthatisofferedtothemandachild’srarelydislikesfoo
有关窗宽、窗位的叙述,不正确的是
需要施工单位组织专家进行论证的危险性较大的分部分项工程主要是涉及()。
供货批次合格率、供货抽检缺陷率属于()。
甲将画家乙赠给自己的画上的乙的署名刮去,盖上自己的印章,并将画挂在自己的家中,则甲侵害了乙的()。
氢:氧:水
论述班主任工作对班集体发展和学生品德发展的影响。(2017年华东师大)
在医院,每个医生只属于某一个诊疗科,医生同一天可为多位患者看病,而一名患者可在多个科室治疗。则;体医生和患者之间的联系是()。
ThepeopleoftheUSAhavebeenopposedtoacentralizedgovernmentsincelongbeforetheRevolutionof1776.Whenthe13coloni
最新回复
(
0
)