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 world’ s environment is surprisingly healthy. Discuss. If there were an examination topic, most students would tear it apart
The world’ s environment is surprisingly healthy. Discuss. If there were an examination topic, most students would tear it apart
admin
2018-07-30
80
问题
The world’ s environment is surprisingly healthy. Discuss. If there were an examination topic, most students would tear it apart, offering a long list of complaints from local smog(烟雾)to global climate change, from the felling(砍伐)of forests to the extinction of species. The list would largely be accurate, the concern legitimate. 【T1】
Yet the students who should be given the highest marks would actually be those who agreed with the statement.
The surprise is how good things are, not how bad.
After all, the world’ s population has more than tripled during this century, and world output has risen hugely, so you would expect the earth itself to have been affected. Indeed, if people lived, consumed and produced things in the same way as they did in 1900(or 1950, or indeed 1980), the world by now would be a pretty disgusting place, smelly, dirty, toxic and dangerous. But they don’ t. 【T2】
The reasons why they don’ t, and why the environment has not been ruined, have to do with prices, technological innovation, social change and government regulation in response to popular pressure.
That is why today’ s environmental problems in the poor countries ought, in principle, to be solvable. Raw materials have not run out, and show no sign of doing so. Logically, one day they must; the planet is a finite place. Yet it is also very big, and man is very ingenious. 【T3】
What has happened is that every time a material seems to be running short, the price has risen and, in response, people have looked for new sources of supply, tried to find ways to use less of the material, or looked for a new substitute.
For this reason prices for energy and for minerals have fallen in real terms during the century. The same is true for food. 【T4】
Prices fluctuate, in response to harvests, natural disasters and political instability; and when they rise, it takes some time before new sources of supply become available.
But they always do, assisted by new farming and crop technology. The long term trend has been downwards.
【T5】
It is where prices and markets do not operate properly that this benign(良性的)trend begins to stumble, and the genuine problems arise.
Markets cannot always keep the environment healthy. If no one owns the resource concerned, no one has an interest in conserving it or fostering it: fish is the best example of this.
【T1】
选项
答案
然而事实上,应该得最高分的学生却是那些同意这种说法的人。
解析
本句带有两个定语从句,前一个who引导的定语从句修饰students,意为应该得最高分的学生,后一个who引导的定语从句修饰those,即那些同意这种说法的人。
转载请注明原文地址:https://kaotiyun.com/show/mvRd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
WhydosomanyAmericansdistrustwhattheyreadintheirnewspapers?TheAmericanSocietyofNewspaperEditorsistryingtoan
Whendoestheconversationmostprobablytakeplace?
Inhowmanyweeksarethestudents’researchpapersdueaccordingtotheteacher?
Environmentalissuesraiseahostofdifficultethicalquestions,includingtheancientoneofthenatureofintrinsicvalue.Wh
Environmentalissuesraiseahostofdifficultethicalquestions,includingtheancientoneofthenatureofintrinsicvalue.Wh
Thetangohasprobablytraveledfurtherandgonethroughmorechangesthanalmost【21】______.Africanslavesbroughtthetan
Thetangohasprobablytraveledfurtherandgonethroughmorechangesthanalmost【21】______.Africanslavesbroughtthetan
Thehealth-careeconomyisfilledwithunusualandevenuniqueeconomicrelationships.Oneoftheleastunderstoodinvolvesthe
(61)Beautyhasalwaysbeenregardedassomethingpraiseworthy.Almosteveryonethinksattractivepeoplearehappierandhealthi
ThemainimpressiongrowingoutoftwelveyearsonthefacultyofamedicalschoolisthattheNo.1healthproblemintheUS.t
随机试题
#include"stdio.h"main(){inti;for(i=1;i<=5;i++){if(i%2)printf("*");elsecontinue;printf("#")
若一大血管转位患者不存在房室水平分流时,以下哪种检查是识别主、肺动脉的最佳方法
中医的马口指:中医的宗筋指:
A.俯卧位B.半卧位C.截石位D.1/4侧卧位E.去枕平卧位颅脑手术后
A.从事麻醉药品和第一类精神药品批发业务的全国性批发企业B.医疗机构取得麻醉药品和第一类精神药品购用印鉴卡C.从事麻醉药品和第一类精神药品批发业务的区域性批发企业D.药品零售连锁企业从事第二类精神药品零售业务由所在地设区的市级卫生主管部门批准的是
产品质量法的地域效力为( )。
室内消火栓的间距应由计算确定,对于消火栓按1支消防水枪的1股充实水柱布置的建筑物,消火栓的布置间距不应大于()m。
回收站中可以是()。
采购市场调查要完成的主要任务有________。
WhydopeopleinEnglandoftentalkabouttheweather?InthesunnymorningsomeEnglishpeopleusuallytakearaincoatoranu
最新回复
(
0
)