时间:2019-01-02 作者:英语课 分类:科技之光


英语课

SCIENCE REPORT

February 27, 2002: Drug Use Report


By George Grow



This is the VOA Special English SCIENCE REPORT.
A new study examines drug use by young people in the United States.
The study found that cigarette smoking among American teenagers dropped during the past year. The drop



continues a general decrease in teenage smoking rates that started in Nineteen-Ninety-Six.


 


American health officials praised the decrease as good news in the nation’s battle
against smoking. They note that smoking remains 1 the leading cause of preventable
death and disease 2. Smoking rates among American teenagers increased in the first


half of the Nineteen-Nineties. However, teenage smoking rates have been
decreasing in recent years.


The University of Michigan’s Institute for Social Research supervised 3 the latest


study. The Department of Health and Human Services reported the findings 4.


The study involved more than forty-four-thousand students in more than four-hundred schools across the United
States. They were asked about past and daily use of tobacco, alcohol 5 and illegal drugs.


The youngest students questioned were thirteen years old. The study also involved fifteen-year-old students and
seventeen-year-olds.


The most notable 6 change in the study was a continuation of the decrease in cigarette use among thirteen and
fifteen-year-olds.


For example, about twelve percent of thirteen-year-old students questioned reported smoking at least one
cigarette during the past month. Six years ago, the rate was twenty-one percent. Among fifteen-year-olds, the rate
dropped from thirty percent in Nineteen-Ninety-Six to twenty-one percent last year.


Tommy Thompson is the secretary of Health and Human Services. He praised the findings. He said more
teenagers are making correct choices that will help them avoid health problems caused by tobacco.


The study found that use of alcoholic 7 drinks and illegal drugs among American teenagers remained the same or
dropped during the past year. However, the use of one illegal drug known as Ecstasy 8 continued to increase. Yet
the rate of increase was not as great as in recent years.


American health officials said they will continue to give teenagers scientific information about the serious health
risks of Ecstasy and other illegal drugs. The goal is to further reduce the use of these drugs.


This VOA Special English SCIENCE REPORT was written by George Grow.



Email this article to a friend


Printer Friendly Version



n.剩余物,残留物;遗体,遗迹
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
n.疾病,弊端
  • The doctors are trying to stamp out the disease.医生正在尽力消灭这种疾病。
  • He fought against the disease for a long time.他同疾病做了长时间的斗争。
v.监督,管理( supervise的过去式和过去分词 )
  • The architect supervised the building of the house. 建筑工程师监督房子的施工。 来自《简明英汉词典》
  • He supervised and trained more than 400 volunteers. 他指导和培训了400多名志愿者。 来自辞典例句
n.发现物( finding的名词复数 );调查(或研究)的结果;(陪审团的)裁决
  • It behoves us to study these findings carefully. 我们理应认真研究这些发现。
  • Their findings have been widely disseminated . 他们的研究成果已经广为传播。
n.酒精,乙醇;含酒精的饮料
  • The law forbids shops to sell alcohol to minors.法律禁止商店向未成年者出售含酒精的饮料。
  • The alcohol is industrial.这些酒精是供工业用的。
adj.值得注意的,著名的;n.名人,要人
  • His achievement is very notable.他的成就是非常显著的。
  • He wrote and published the essay under notable's name.他假托名人写文章发表。
adj.(含)酒精的,由酒精引起的;n.酗酒者
  • The alcoholic strength of brandy far exceeds that of wine.白兰地的酒精浓度远远超过葡萄酒。
  • Alcoholic drinks act as a poison to a child.酒精饮料对小孩犹如毒药。
n.狂喜,心醉神怡,入迷
  • He listened to the music with ecstasy.他听音乐听得入了神。
  • Speechless with ecstasy,the little boys gazed at the toys.小孩注视着那些玩具,高兴得说不出话来。
学英语单词
-phore
agoniatitic suture
Akom
angle roll
annealing operation
Apennines, Apennine Mountains
ash-free weight
Basil.
be keen of
biffo
binding handle
canulas
cardboard space former
cash balance
centi-seconds
cfaos
chlorinedioxide
chorda obliqua
cleaner blade rod
clostridial
coal fired furnace
coefficient problem
committee-members
congruent form
countably additive measure
cubited
descent on/upon
desingnation
digital flight data recorder
dinitro-cellulose
direct task
dribble on
dried off
dubinins
dyushambes
expansion path in production
fel ursi
femmagist
fluoromenter
free-space transmission
geostrophic wind law
graycoat
grazing animal
halfsubtractor
hatch beam shore
have one's way
head flange
hemoglobin c
hit the silk
imbrue
interloop
intertransversarii thoracis
Kellmünz an der Iller
kutyrev
L. S. G.
laser gyroscopy
laurifine
lever fulcrum
lifetable
light pen graphic display
local government association
lot costing
Luatu
Lyakhavichy
make one's best endeavours
maximum and minimum tariff
mesopneumonium
monetarism
mortar gun
musketries
neural arch (or vertebral arch)
Nipmuc
nonstochastic explanatory variable
normal profile of soil
nuclear explosion center
potassium thiocyanide
precipitin test
preventine maintenance
puffer-pipe
puffing machine
quaternary ammonium compounds
quiescent cosmic rays
rated current of hydrogenerator
ratios of interval
ravenscrofts
reduced rate
resin and filter media sluice waters
reversibletramway
S-oxodiallyl sulfide
Sathmar Swabian
shinya
shoshonitic
tank circuit inductance
tirel
tonus factor
Udlice
unthewed
untimeliest
v-gene reactivation(streisinger 1956)
variation of instrument reading
xylenol resin
you'u