共轭双曲面

Male: I think we better 1) review. Female: Yup good idea. Male: OK, the most important rule, the one that all the others serve to protect and 2) execute is that verbs and their subject must agree. Sin

发表于:2018-11-28 / 阅读(289) / 评论(0) 分类 疯狂英语2002年

Will Chinese Replace English as the Global Language? 汉语会取代英语成为世界语言吗? Facebook founder Mark Zuckerberg recently surprised Chinese students when he spoke to them in Chinese. In a talk at Tsinghua University in Beijing, Zucke

发表于:2018-12-08 / 阅读(191) / 评论(0) 分类 2014年VOA慢速英语(十二)月

Ok, here is the clinic for you guys out there on the Dos and Donts of finding emotional joy and carnal fulfillment in its most primitive form, if you get my drift. This male wildebeest dashes up to this herd of females, oblivious to the fact that ot

发表于:2018-12-30 / 阅读(312) / 评论(0) 分类 国家地理2008年

赫芬顿邮报:科学家预言,未来不久,人们将能够通过吞药丸来获取知识,一颗药丸下肚,可能就学会了一门外语.有这么简单的方法,那中国的同学们再不用担心英语学习了. 吃药丸学习英语? Huffingt

发表于:2019-01-01 / 阅读(164) / 评论(0) 分类 双语趣听精彩世界

Grammar Girl here. Today's topic is ain't and a few other troublesome contractions. To quote the famous opening lines of the first-ever talking picture, The Jazz Singer: Wait a minute, wait a minute! You ain't heard nothin' yet! You may have been chi

发表于:2019-01-02 / 阅读(253) / 评论(0) 分类 英语语法 Grammar Girl

图片1 Today's topic is lay versus lie. Lay Versus Lie First, we'll do the easy part, which is the present tense... If you exclude the meaning to tell an untruth and just focus on the setting/reclining meaning of lay and lie, then the important dist

发表于:2019-01-02 / 阅读(228) / 评论(0) 分类 英语语法 Grammar Girl

Study: We Learn Language in Pre-Human Area of Brain From VOA Learning English, this is the Health Lifestyle report. A new study from brain researchers helps explain how the human brain evolved, or changed over time, to permit people to speak and writ

发表于:2019-01-03 / 阅读(179) / 评论(0) 分类 2018年VOA慢速英语(八)月

Today, Bonnie Trenga will help us figure out whether a fast-food chain is on the cutting edge of grammar, or its just being creative with verb tenses. Its time to dissect the McDonalds advertising slogan Im loving it. An ESL teacher named Devaki wrot

发表于:2019-01-10 / 阅读(216) / 评论(0) 分类 英语语法 Grammar Girl

WHO Approves Infant Meningitis Vaccine 世界卫生组织已批准婴儿脑膜炎疫苗 The World Health Organization has approved the use of a meningitis vaccine for infants in sub-Saharan Africa. The vaccine has been given to older children and you

发表于:2019-01-14 / 阅读(174) / 评论(0) 分类 VOA标准英语2015年(一月)

Facebook founder Mark Zuckerberg recently surprised Chinese students when he spoke to them in Chinese. In a talk at Tsinghua University in Beijing, Zuckerberg spoke Chinese for about 30 minutes. Although his Mandarin was far from perfect, students an

发表于:2019-01-17 / 阅读(149) / 评论(0) 分类 英语语言学习

Ok, here is the clinic for you guys out there on the Dos and Donts of finding emotional joy and carnal fulfillment in its most primitive form, if you get my drift. This male wildebeest dashes up to this herd of females, oblivious to the fact that oth

发表于:2019-01-22 / 阅读(192) / 评论(0) 分类 自然百科2008年

By Naomi Schwarz Dakar 10 March 2008 With more than three months remaining in the peak meningitis season, outbreaks in Burkina Faso and Central African Republic have already taken hundreds of lives. But the World Health Organization says a new, low-c

发表于:2019-02-03 / 阅读(153) / 评论(0) 分类 VOA标准英语2008年(三月)
学英语单词
absolute system deviation
activex dll
adjust to zero
African green monkey
after image characteristic
alacepril
alpha-fetoglobulin
Andikira
arrived
attractplasm
bandylegged
bathygobius fuscus
bewdy
bsc.
calyptothecium tumidum
chasmatosauruss
cinnamylidene
city bus
close up shops
colfer
current liabilities
decidua
decimal coinage,decimal currency
depository library
digitizing time
dodig
double drive
Drumharlow, L.
economic signals
elastic supported cantilever
electromotive power
encapsulated program
enlarging paper
Eremurus chinensis
exhaustee
Exosalt
flat-plate heat exchanger
front salto dismount
fuel residence time
Fxanol
hoisting winch
impact energy transition curve
in public
indicator species of marine pollution
Indigirka
jointly dependent variables
labour ratio
Laue-symmetry group
lee's summit
Leersia japonica
left internal carotid vein
link spams
marginal increment
mediocrer
micro-sieverts
Microsoft Internet Information Server
moderator control
municipal center
natural convection-cooled device
new estimate
non-interlaced video
nonpolarized
odilo
on his ass
overlapping generations model
overlingered
oxford united
pisacetam
point of possible collision
Pope Night
post-precipitate
proboscidal
procallus
projection tables
prototype technique
rapid plasma reagin
Ripač
rotational graze
rubber gage
Sacama
Salmonella-Shigella agar
self mockery
slit flowmeter
spring-suspended movable stripper
submucosal implant
suborder hystricomorphas
synthetic gum adhesive
terguz
tetrapropylammonium hydroxide
the bloom of youth
theory of commutation
Thermochromatium
tin tube filler
touchableness
transient hot wire method
turn light
ultra microscope
uphiller
urethral cautery
vegolysen
white asparagus
woeness