时间:2018-12-24 作者:英语课 分类:CNN2012年(二)月


英语课

 President Obama`s administration says it`s more concerned with what`s in coins than who`s on them. The penny in your pocket might look like copper 1, but copper actually makes up less than 3 percent of a one-cent coin. And the main metal in nickels ain`t nickel. According to thisnext report from Athena Jones, the material makeup 2 of U.S. currency could be in for a change.


 
Julian Leidman knows coins. He`s been collecting them since he was 11 years old, and he`s been dealing 3 them fornearly half a century.
 
When cents were first made, this was the size of the cents.
 
He says the look in metal content of thecoins made in America have changed multiple times over the years.
 
They started in 1793. There was three different designs in 1793.
 
And now pennies, as well as nickels, couldbe set to change again as part of an effort to cut costs. In the last budget the Obama administration asked Congress for permission to change the metal makeup of pennies and nickels, because they`ve become more expensive to producethan they are worth a lot more expensive.
 
It costs 2.4 cents to make one penny, and 11.2 cents to make a nickel as of last year.
 
The reason? The rising prices of the copper, nickel and zinc 4 that go into the coins. Since 1982, pennies have been made mostly of zinc and are merely copper plated. Nickels on the other hand,are 75 percent copper and 25 percent nickel. And at current market rates, theprice of raw materials alone is almost six cents per nickel. Add in the minting process, and it`s more than double face value.
 
Does it surprise you that it costs so much to make these coins?
 
Well, because of the raw metal, no, it doesn`t surprise me. It`s what surprises me is they haven`t found something before.
 
The U.S. mint is in the early stages of studying the issue, so it`s too soon to know what the final mix could be or just how much cost savings 5 could be achieved.
 
But Leidman thinks both coins could bed is continued.
 
My thoughts as a coin dealer 6 is I`d like tohave them. I`d like whatever they make them of, I`d like to have them. My thoughts as a guy on the street is get rid of them. And do the rounding.
 
This is just the latest attempt to cutcosts at the mint. The decision to stop making the presidential one-dollar coins last December is expected to save the mint $50 million a year.AthenaJones, CNN, Washington.
 
We`re going to admit we were a little confused with today`s "Before We Go" video. We know that these two are out for a walk. What we`re not sure of is if she`s walking the dog or if the dog is walking her. Maybe he thinks she just needs a little push to get going.
 
According to the guy who`s shooting this YouTube video, the upright rover refuses to put all four feet on the groundwhen he goes out for a walk. Might be a little odd, probably a little stubborn but at least she`s willing to make a stand. Whoo! All right. Now, before you giveus our walking papers, want to let you know that there`s no show on Monday in honor of President`s Day. We hope you enjoy the long weekend, and we will see you on Tuesday.

1 copper
n.铜;铜币;铜器;adj.铜(制)的;(紫)铜色的
  • The students are asked to prove the purity of copper.要求学生们检验铜的纯度。
  • Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。
2 makeup
n.组织;性格;化装品
  • Those who failed the exam take a makeup exam.这次考试不及格的人必须参加补考。
  • Do you think her beauty could makeup for her stupidity?你认为她的美丽能弥补她的愚蠢吗?
3 dealing
n.经商方法,待人态度
  • This store has an excellent reputation for fair dealing.该商店因买卖公道而享有极高的声誉。
  • His fair dealing earned our confidence.他的诚实的行为获得我们的信任。
4 zinc
n.锌;vt.在...上镀锌
  • Brass is formed by the fusion of copper and zinc.黄铜是通过铜和锌的熔合而成的。
  • Zinc is used to protect other metals from corrosion.锌被用来保护其他金属不受腐蚀。
5 savings
n.存款,储蓄
  • I can't afford the vacation,for it would eat up my savings.我度不起假,那样会把我的积蓄用光的。
  • By this time he had used up all his savings.到这时,他的存款已全部用完。
6 dealer
n.商人,贩子
  • The dealer spent hours bargaining for the painting.那个商人为购买那幅画花了几个小时讨价还价。
  • The dealer reduced the price for cash down.这家商店对付现金的人减价优惠。
学英语单词
aad wife
advance secured on merchandise
Ahémè, L.
antebrachial fascia
areli
arizpe
asymmetric dipole
backdates
beclometasone
bgc
boliviano
bramston
cantonalists
circular string border machine
coliform index
complementary replacement rule
concealed discount
condole
coreen
correption
cosmic-ray equator
curve of water supply
disulfonic acid chloride
doghouse enclosure
dominant negative mutant
domoic acid
double stave
dual curve
emanuel svedbergs
engine indicating crew alert system
equivalence point of titration
factionalizers
flux jump stabilization
gable slope
give sb a level look
grid number
hartney
high-pressure tire
hit probability
host magma
in our time
infirms
jestice
Kabula
Kenai Peninsula
key ledger
Korosten
lautier
layaway plan
low speed characteristics
Mount Penn
murren
noncontrolled area
nonstockholding
number of resolved band
operational work
order Perissodactyla
P axis
Peter-penny
pitchforking
planning software project
POL storage mechanization
primary sex characteristics
project configuration management system (pcms)
puketastic
Puokio
pygmy current meter
quick access generator
raising fund
reef edge
repaster
reserve oneself for
rhythmic exercise
Rosularia turkestanica
Russell family
scyphidia
self-sharpening
seminiferous
siege-house
slag-bonding
snake rakes
Soon learnt,soon forgotten.
special items
sphyraena flavicauda
subvened
tagma
theatrician
there's many a slip 'twixt cup and lip
Ticar
tobogganed
toucanets
triple-cavity mold
tyler screen analysis
ultrasonic pen table
unit load transport system
uranium 238 (uranium i)
us -ee
well rounded
willowlike
ykuenct
You can't make a silk purse out of a sow's ear.