时间:2018-12-01 作者:英语课 分类:最新15篇文章贯通英语六级词汇


英语课

[00:00.00]UNIT11

[00:12.89]Acting Today for Tomorrow

[00:15.08]Protecting the natural environment,

[00:18.14]the ecology of a country,

[00:19.68]is a major concern

[00:21.21]for every country these days.

[00:22.74]It is mandatory 1 not to

[00:25.14]minimize the importance of clean air,

[00:27.00]clean water, and clean land.

[00:28.97]It is a sad commentary on today's society

[00:32.14]that industries have been permitted

[00:34.44]to contaminate our natural surroundings.

[00:36.42]A dreadful discrepancy 2 exists

[00:39.04]between the importance placed on economic development

[00:41.55]and the protection of the environment's heritage.

[00:44.29]If allowed to proceed unchecked,

[00:47.25]the public will eventually inherit a major catastrophe 4.

[00:51.07]Even countries who practice strict pollution

[00:53.79]control measures may still be affected 5

[00:56.09]by countries adjacent to or adjoining them,

[00:58.93]when air pollution permeates 6 the air.

[01:00.80]It is important for media coverage 7

[01:03.97]to compile accurate data

[01:05.61]to enable the public to boycott 8

[01:07.47]increased irresponsible industrialization.

[01:10.32]To disguise the people's safety calling it progress

[01:14.03]will eventually lead to many casualties.

[01:16.66]Canada has a land and water mass of 9 970 610 km2,

[01:24.64]with a population of 30 million people.

[01:27.27]This is a country where the ratio of people

[01:30.11]compared to the mass of the land is very low.

[01:32.52]Can you conceive that

[01:34.60]in such a gigantic land

[01:35.57]that a garbage problem exists?

[01:37.43]I wish that I could reassure 9 you that

[01:39.73]the answer is in the negative.

[01:41.16]The commodity most needed

[01:43.13]to address this problem is space.

[01:44.99]However, as urban areas grow,

[01:47.61]the abundance of waste also increases.

[01:49.90]Where once ample disposal sites were available,

[01:53.19]now every municipal government

[01:55.27]is scrambling 10 to comply with

[01:57.02]and uphold local and national health regulations.

[01:59.97]Large metropolitan 11 cities

[02:02.38]are having an especially difficult time.

[02:04.24]Local recycling programs have been authorized 12

[02:07.31]in many localities to safeguard the country's ecology.

[02:10.47]Even after the establishment of such token measures,

[02:14.19]reports from five consecutive 13 years

[02:16.82]have indicated only negligible progress

[02:19.55]in solving this very perplexing problem.

[02:21.96]If we are to seriously address the problem

[02:25.03]we will need to minimize

[02:26.67]the amount of refuse we dispose of.

[02:28.31]New areas will need

[02:30.28]to be allocated 14 for this purpose.

[02:31.81]The database of information collected

[02:34.32]should be detailed 15 enough

[02:35.47]to responsibly direct our future actions.

[02:37.66]Every community, whether large or small,

[02:41.16]is searching for a solution to this problem.

[02:43.57]Municipalities, in attempting to appraise 16 the situation,

[02:47.40]have spent countless 17 years in research,

[02:49.48]expending both time and money,

[02:51.66]looking for a homogeneous answer.

[02:53.85]The public, hoping to avoid the tragic 18 consequences

[02:57.46]of a manipulated decision,

[02:59.11]refuses to give enthusiastic support

[03:01.73]to most proposals.

[03:03.15]Solicitors are hired to prepare confidential 19 reports

[03:06.55]to convince the public to accept the municipalities suggestions.

[03:10.05]The choice of a specific piece of farmland

[03:13.33]as a landfill site often causes

[03:15.74]an instantaneous hysterical 20 reaction.

[03:18.14]At local meetings citizens reproach

[03:21.09]government officials yelling their disapproval 21

[03:23.06]at the choice of a specific site.

[03:25.25]They vent 3 their anger

[03:27.00]but are not always able

[03:28.53]to mobilize sufficient public support

[03:30.18]to effect a wise and acceptable decision.

[03:32.80]Even though researchers claim that

[03:35.86]lined pits will not cause a drainage problem,

[03:37.94]the room for error is marginal.

[03:40.24]One flaw in the plan could be responsible

[03:42.97]for an epidemic 22 or worse,

[03:44.72]causing multiple deaths.

[03:46.47]Any leaching 23 from a landfill pit

[03:48.88]will create recurring 24 difficulties

[03:50.53]in polluting a farmer's well and the ground water.

[03:53.15]Polluted water flowing into lakes

[03:55.78]will affect fish and wildlife

[03:57.64]and will hinder the sportsman's pleasures.

[03:59.93]To articulate their concerns beforehand,

[04:02.89]will hopefully avoid grief in the future.

[04:05.18]A veiled threat to public health

[04:07.59]immediately creates a bias 25

[04:09.34]towards protecting the people's safety

[04:10.77]and interests and establishing an educated suspicion.

 



1 mandatory
adj.命令的;强制的;义务的;n.受托者
  • It's mandatory to pay taxes.缴税是义务性的。
  • There is no mandatory paid annual leave in the U.S.美国没有强制带薪年假。
2 discrepancy
n.不同;不符;差异;矛盾
  • The discrepancy in their ages seemed not to matter.他们之间年龄的差异似乎没有多大关系。
  • There was a discrepancy in the two reports of the accident.关于那次事故的两则报道有不一致之处。
3 vent
n.通风口,排放口;开衩;vt.表达,发泄
  • He gave vent to his anger by swearing loudly.他高声咒骂以发泄他的愤怒。
  • When the vent became plugged,the engine would stop.当通风口被堵塞时,发动机就会停转。
4 catastrophe
n.大灾难,大祸
  • I owe it to you that I survived the catastrophe.亏得你我才大难不死。
  • This is a catastrophe beyond human control.这是一场人类无法控制的灾难。
5 affected
adj.不自然的,假装的
  • She showed an affected interest in our subject.她假装对我们的课题感到兴趣。
  • His manners are affected.他的态度不自然。
6 permeates
弥漫( permeate的第三人称单数 ); 遍布; 渗入; 渗透
  • Studies show that water vapor quickly permeates plastic packaging material. 研究证明水蒸汽能迅速渗入塑料封装材料。
  • Democracy permeates the whole country. 民主主义(的思想)普及全国。
7 coverage
n.报导,保险范围,保险额,范围,覆盖
  • There's little coverage of foreign news in the newspaper.报纸上几乎没有国外新闻报道。
  • This is an insurance policy with extensive coverage.这是一项承保范围广泛的保险。
8 boycott
n./v.(联合)抵制,拒绝参与
  • We put the production under a boycott.我们联合抵制该商品。
  • The boycott lasts a year until the Victoria board permitsreturn.这个抗争持续了一年直到维多利亚教育局妥协为止。
9 reassure
v.使放心,使消除疑虑
  • This seemed to reassure him and he continued more confidently.这似乎使他放心一点,于是他更有信心地继续说了下去。
  • The airline tried to reassure the customers that the planes were safe.航空公司尽力让乘客相信飞机是安全的。
10 scrambling
v.快速爬行( scramble的现在分词 );攀登;争夺;(军事飞机)紧急起飞
  • Scrambling up her hair, she darted out of the house. 她匆忙扎起头发,冲出房去。 来自《现代英汉综合大词典》
  • She is scrambling eggs. 她正在炒蛋。 来自《简明英汉词典》
11 metropolitan
adj.大城市的,大都会的
  • Metropolitan buildings become taller than ever.大城市的建筑变得比以前更高。
  • Metropolitan residents are used to fast rhythm.大都市的居民习惯于快节奏。
12 authorized
a.委任的,许可的
  • An administrative order is valid if authorized by a statute.如果一个行政命令得到一个法规的认可那么这个命令就是有效的。
13 consecutive
adj.连续的,联贯的,始终一贯的
  • It has rained for four consecutive days.已连续下了四天雨。
  • The policy of our Party is consecutive.我党的政策始终如一。
14 allocated
adj.详细的,详尽的,极注意细节的,完全的
  • He had made a detailed study of the terrain.他对地形作了缜密的研究。
  • A detailed list of our publications is available on request.我们的出版物有一份详细的目录备索。
15 appraise
v.估价,评价,鉴定
  • An expert came to appraise the value of my antiques.一位专家来对我的古玩作了估价。
  • It is very high that people appraise to his thesis.人们对他的论文评价很高。
16 countless
adj.无数的,多得不计其数的
  • In the war countless innocent people lost their lives.在这场战争中无数无辜的人丧失了性命。
  • I've told you countless times.我已经告诉你无数遍了。
17 tragic
adj.悲剧的,悲剧性的,悲惨的
  • The effect of the pollution on the beaches is absolutely tragic.污染海滩后果可悲。
  • Charles was a man doomed to tragic issues.查理是个注定不得善终的人。
18 confidential
adj.秘(机)密的,表示信任的,担任机密工作的
  • He refused to allow his secretary to handle confidential letters.他不让秘书处理机密文件。
  • We have a confidential exchange of views.我们推心置腹地交换意见。
19 hysterical
adj.情绪异常激动的,歇斯底里般的
  • He is hysterical at the sight of the photo.他一看到那张照片就异常激动。
  • His hysterical laughter made everybody stunned.他那歇斯底里的笑声使所有的人不知所措。
20 disapproval
n.反对,不赞成
  • The teacher made an outward show of disapproval.老师表面上表示不同意。
  • They shouted their disapproval.他们喊叫表示反对。
21 epidemic
n.流行病;盛行;adj.流行性的,流传极广的
  • That kind of epidemic disease has long been stamped out.那种传染病早已绝迹。
  • The authorities tried to localise the epidemic.当局试图把流行病限制在局部范围。
22 leaching
n.滤取,滤去v.(将化学品、矿物质等)过滤( leach的现在分词 );(液体)过滤,滤去
  • The lack of humus and the excessive leaching make this soil almost useless for agricultural purpose. 缺少腐殖质和过度淋滤使这种土壤对农业几乎无用。 来自辞典例句
  • The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium. 深部氧化和地下水淋蚀使大部分固定得比较松散的铀溶解。 来自辞典例句
23 recurring
adj.往复的,再次发生的
  • This kind of problem is recurring often. 这类问题经常发生。
  • For our own country, it has been a time for recurring trial. 就我们国家而言,它经过了一个反复考验的时期。
24 bias
n.偏见,偏心,偏袒;vt.使有偏见
  • They are accusing the teacher of political bias in his marking.他们在指控那名教师打分数有政治偏见。
  • He had a bias toward the plan.他对这项计划有偏见。
学英语单词
3-cholestanone
adenosine monophosphates
Aghiresu
anti-beauty quark
artesian well pump
assignment control number
axiom of parallels
Braxton-Hicks contraction
Browning's phenomenon
Burghley House
buried hildfast
center feeding
Coldbackie
condensational waves
constructive confrontation
current operating performance income statement
Customs Cooperation Council
cystine stone
damosel, damozel
decomposition agent
deflection winding
Dendrobium longicornu
departable
electromagnetostriction
emotion control
fractional monetary units
French horns
funible
glycolaldehydes
Harrington's solution
Hejce
high resolution visible
homosexual conduct
human contact
Hypalon
innubilous
interventions
ionization erosion
ISCOMS
Laprugne
leggett
lob along
lower-energy coast
lysogenic viruses
machilidaes
Magnolia fulva
maintenance mores
medianoscopy
Meier Helmbrecht
mesantoins
Meymeh
myostromin
myotonic muscular dystrophy
narrators
need of growth
news-wall
non-clients
non-system mark time request
ossa japonicum
patro-
pelecanine
Pentecostal Fellowship of North America
Pharmacochalzite
physical educations
pilot-actuated safety valve
poor maintenance of equipment
POS data
pressing powder
pressure, gauge
prostaglandin(s)
radio antenna truck
return chute
rosegolds
sclerotizations
shift driven shaft
short-half-life material
single office exchange
smilacaceous
smooth sequence
snow-slide
soft-touch control
sojo
spasmodized
strength freeboard
strikethrough
Styrax suberifolius
subpixel
succedaneously
tack welding
telecentric light
tension magnet
terminal artery
Time is up
tindered
transfer price
twenty-nines
unmodifiable
uredo microstegii
utilitarianise
vietnam block
vulgarness
zall