共轭双曲线

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(159) / 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(106) / 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(204) / 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(80) / 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(154) / 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(118) / 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(90) / 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(92) / 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(70) / 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(58) / 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(90) / 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(75) / 评论(0) 分类 VOA标准英语2008年(三月)
学英语单词
action and effect
air breathing missile
air fares
allowablebuckling unit stress
annular plate valve
brd
bromize
Camellia parvisepala
capacitive discharge
co-grandmothers
colour fastness to mercerizing
combined forging and heading
communal courtship
communiqu
coprophagies
crase
dispollute
draft type
enzyme production
esophageal polypus
export-promotion
Fairfax County
Fauglia
favolaschia pustulosa
ferninst
Fiann
filter pocket
find anticipation
flat - screen tv
foot-prints
fuchsisenecionin
generator outage
have bad fortune
HIATELLOIDEA
Hiji
hits it off
Holloman Air Force Base
impulse response of ar process
konzo
lacquerings
laminographic
lemon peels
linear-trend removal
Logone Gana
loimic
long rove
main spring gauge
mallowan
mandays'
marine engine oil
marquees
Maysān, Liwā' al
mercury - vapor rectifier
mesyl
mesyston
minimum turning circle radius
mixing heat
mob stock
monoamines
myxomatodes sarcoma
neptunic rocks
non-linear two-port
nonlinear molecule
nucleocomplexes
Obermayer's tests
oligo-capping
open surge ignition system
outgoings and expenses
overestimation
picture rail
pitting control index
pollards
predorsal
profets
programme specification
pulse magnitude jitter
pulsus inaequalis
radar-equipped inertial navigation system (reins)
raise-bore advance
range finder prism
re-trace
Rehfuss test
resource sharing executive
retusum
Routh equation
safe range
sample probability measure space
Schulz,Theodore William
single monster
sloops of war
solar cell short circuit current
sportsfields
Stay-Wet
toy top
Tyrrhene
valve gapper
want-ads
warm up valve
Wenje
Wheatland Res.
Wilmott
zombielike