[网络] 亚硝基胺

Changes in SAT Exam Make it Harder for Foreign Students The organization that administers a widely-used college entrance test called the SAT will change the examination in 2016. The not-for-profit College Board announced that it no longer will test s

发表于:2018-12-16 / 阅读(109) / 评论(0) 分类 2014年VOA慢速英语(六)月

Standardized testing is a major part of applying for admission to colleges and universities in the United States. SAT or ACT results, for example, are just one measure admissions officials use to decide whether to accept an applicant. But many studen

发表于:2019-01-03 / 阅读(151) / 评论(0) 分类 2018年VOA慢速英语(五)月

分集介绍:导数,商数,正弦和余弦 Derivatives.of.products.quotients.sine.cosine

发表于:2019-01-05 / 阅读(402) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

分集介绍:导数,斜率,速度与变化率 Derivatives.slope.velocity.rate.of.change

发表于:2019-01-05 / 阅读(403) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

By Nancy Steinbach EDUCATION REPORT -July 25, 2002: SAT Examination This is the VOA Special English Education Report. Each year, millions of people around the world apply to study at American colleges

发表于:2019-01-06 / 阅读(152) / 评论(0) 分类 教育与新闻

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Silly Sausage是Nitrome于2011年5月28日发行的一款益智类游戏,它是以香肠在尽量不碰到其它损失生命物体的情况下吃光所有的钻石再到达终点为标

发表于:2019-01-08 / 阅读(253) / 评论(0) 分类 英语对接游戏

Six Little Mice Sat Down to Spin Six little mice sat down to spin, Pussy passed by, and she peeped in. What are you doing, my little men? Making coats for gentlemen. Shall I come in and bite off your threads? No, no, Miss Pussy, you'll bite off our h

发表于:2019-01-09 / 阅读(357) / 评论(0) 分类 鹅妈妈童谣

HUMPTY DUMPTY Nursery Rhyme Humpty Dumpty sat on a wall, Humpty Dumpty had a great fall; All the Kings horses, and all the Kings men Cannot put Humpty Dumpty together again.

发表于:2019-01-09 / 阅读(336) / 评论(0) 分类 鹅妈妈童谣

SAT Revisions Could Hamper International Students SAT考试改革为难国际学生 From VOA Learning English, this is the Education Report. 这里是美国之音慢速英语教育报道。 The organization that administers a widely-used college entr

发表于:2019-01-12 / 阅读(160) / 评论(0) 分类 2014年VOA慢速英语(四)月

Students React to New SAT College Entrance Exam 学生应对新的SAT考试 For VOA Learning English, this is the Education Report. The new SAT college entrance exam has arrived. In March, hundreds of thousands of high school students took the redesi

发表于:2019-01-12 / 阅读(120) / 评论(0) 分类 2016年VOA慢速英语(四)月

By Mike O'Sullivan Los Angeles 19 July 2007 Renowned British soccer star David Beckham is scheduled to play his first game with the Los Angeles Galaxy Saturday, when the Galaxy will face the visiting English team, Chelsea. However, an injury may kee

发表于:2019-01-12 / 阅读(218) / 评论(0) 分类 2007年VOA标准英语(七月)

首先,可以结合高中英语课本或适合高中生的语法书把英语语法体系中的要点过一遍。 比如,名词、代词、形容词与副词、动词时态、非谓语动词、情态动词、被动语态、从句、虚拟语气、倒

发表于:2019-01-18 / 阅读(148) / 评论(0) 分类 英文语法词汇

学习雅思、托福、SAT,贵在坚持。今天给大家简单谈谈三种坚持。 1.要坚持听抄真题 无论在雅思考试还是托福考试中,听力都是至关重要的。训练听力的主要方法无外乎与听抄和跟读。所谓听

发表于:2019-01-18 / 阅读(116) / 评论(0) 分类 雅思英语

SAT单词记忆的过程对大部分考生来说都是一个考验耐力和恒心的过程,能够应用一个适合自己的好方法可以让单词的记忆更加有效率。下面就为大家整理了相关信息,供大家参考和借鉴之用。

发表于:2019-01-18 / 阅读(127) / 评论(0) 分类 英文语法词汇

JUDY WOODRUFF: Its one of those times of the year when high school juniors aiming for college are getting ready to take the SAT or the ACT, but a large new study is challenging the value of these well-known standardized tests. Researchers looked at 3

发表于:2019-01-27 / 阅读(133) / 评论(0) 分类 PBS访谈教育系列

HEALTH REPORT - New Heart Drug Shows Promise in African Americans By Cynthia Kirk Broadcast: Wednesday, November 17, 2004 This is Bob Doughty with the VOA Special English Health Report. Heart failure

发表于:2019-01-30 / 阅读(186) / 评论(0) 分类 健康与经济

和GRE写作比较起来,SAT写作要简单得多,主要表现在以下三方面: 同样主题,SAT写作题目切进角度相对较浅。 例如,隐私的这个话题,SAT只会问人是否应该保护隐私?而GRE题目则会这样说:某些明

发表于:2019-02-09 / 阅读(167) / 评论(0) 分类 GRE作文

同样主题,SAT写作题目切进角度相对较浅。 例如,隐私的这个话题,SAT只会问人是否应该保护隐私?而GRE题目则会这样说:某些明星、政客不得不,甚至愿意让公众对他们的隐私感爱好。论述起

发表于:2019-02-09 / 阅读(123) / 评论(0) 分类 GRE作文

其实关于词汇部分,并不能固定的来讲,一个考试要考察的总词汇量减去已知的词汇量就是生词量,而GRE考试并不像国内的四六级考试一样有一个事先划定的词汇表,所以GRE生词表必然是一个

发表于:2019-02-17 / 阅读(152) / 评论(0) 分类 GRE英语

Today we go on a journey. It starts in Sweden over 100 years ago; and then moves to London; and finally moves to future worlds and other planets. But we start in Sweden. Alfred Nobel spent his life finding ways to blow things up. He was born in 1833

发表于:2019-02-19 / 阅读(144) / 评论(0) 分类 听播客学英语
学英语单词
accurtation
alphabet sorting
anchored catalyst
angiodysplasia
Arrowhead, Lake
baffle spacer
ballmakers
baloney
basic path notation
beater process paper
blow-down
bridgefords
Caloplaca
capacitor discharge magnetizer
carriage draw spring
Cash-surrender value
chionophobia
chromium dioxide tape
clarke (clarke value)
coke by-products
concurrent flow drier
construction tool
cost evaluation
coupling
crumbcloths
curtailing capital construction
debatingly
dirt discharge at discharge end
disdub
drain gully
electro-optic constant
encoding pack
erotophobic
ethmo-vomer-block
fabry-perot cavity laser
first offender
fluorimetrically
gammacerane
gas-masked
Gentiana doxiongshangensis
gestational period
go off at
golden section of body
grid-patterns
hark on
hepatico-colic
high-sodium
homo-oligomers
Horowhenua Plain
hyperbolic plano-convex lenses
ima
impactly
indifferentiated
inswept frame
isoglucose
isonephelic
joint invitation to tender
latched group
latticed road system
low and medium frequency
marmaritin
milkfloats
minimonitor
Mlicrococcus tetragenus mobilis ventriculi
morbillis
Mundǒk
nonlinear feedback device
odd-lot differential
okw
ostorhinchus dispar
parallel cabin
pillo
Pituophis melanoleucus
political setting
polybenzothiazole fibre reinforcement
quotationmarks
radial flow compressor
raphidian idioblast
retraversed
roslins
rosolic acid
sculponeatin
selvage
showmanly
skives
sounding missile
specific cryptosystem
speedos
sphaerophysine
Staryy Oskol
suspension switch
tiphad
tool carbon steel
travelling-wave antenna
tremine
UAW,U.A.W.
uberized
umm
vesignieite
whistle up
Yagodnoye
Yangseong