连续情报源;连续信源

[00:00.00][s],[ ][ ] [00:38.61]sea/sheet/chicken [00:42.66]Exercise One: Word Conparison [00:47.62]Listen to the following words from your tape and repeat. [00:52.98]sip ship sane shane watched washed [01:01.23]lass lash least leashed chin [01:09.09]

发表于:2018-12-03 / 阅读(177) / 评论(0) 分类 掌握英语发音

A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Sun's very center. It is here that is to be found the source of the energy that the

发表于:2018-12-15 / 阅读(186) / 评论(0) 分类 新东方背诵文选

现在完成进行时(The Present Perfect Continuous Tense)表示由过去某时持续到现在的动作,由have(has)been+现在分词构成: It has been raining for three hours. 一连下了三个钟头的雨。 She has been working the whole mo

发表于:2018-12-18 / 阅读(96) / 评论(0) 分类 英文语法词汇

[00:10.06]Gehrig continued to improve as a player. [00:14.05]By 1924, pitchers for opposing teams were having bad dreams about Lou Gchrig and Babe Ruth. [00:23.04]Ruth hit sixty home runs that year. [00:26.36]Gchrig hit forty seven and won the Americ

发表于:2018-12-26 / 阅读(122) / 评论(0) 分类 美国英语听力80篇

INVENTIONS Computers that use light instead of electricity, smart clothes that can make phone calls and play music, house paints that change colour with the seasons, e-paper and ads that speak to you -- the list of amazing new inventions that seem t

发表于:2018-12-29 / 阅读(139) / 评论(0) 分类 人教高中英语高二

Task 2: Surfing the Net W: Hi Bryan. Hare you doing? You look tired. M:Oh, Im a little burnt out. Ive been surfing the Net for the last few hours. W: Were you doing schoolwork, or was it just for pleasure? M:Well, I wanted to get some information

发表于:2018-12-29 / 阅读(58) / 评论(0) 分类 新视野大学英语:视听说教程 1

People love stories, especially stories with secret information in them. In this episode, we talk about expressions that people use when they telling a story, whether its true or possibly not. These stories might be told by a person who heard it dire

发表于:2019-01-01 / 阅读(56) / 评论(0) 分类 英语博客-北美风情

今天我们要学的词是source。 Source, 意思是来源。 Social Security is a reliable income source for seniors, 社会保障是美国老年人可靠的收入来源。 Police have received thousands of tips, according to a source close to the

发表于:2019-01-07 / 阅读(101) / 评论(0) 分类 英语每日一词

By Kari Barber Dakar 21 March 2008 In many African countries, few people have access to computers and the Internet. Experts say this is hindering development and preventing students from being able to compete for jobs. At a conference in Dakar this w

发表于:2019-01-07 / 阅读(121) / 评论(0) 分类 VOA标准英语2008年(三月)

INVENTIONS Computers that use light instead of electricity, smart clothes that can make phone calls and play music, house paints that change colour with the seasons, e-paper and ads that speak to you the list of amazing new inventions that seem to be

发表于:2019-01-09 / 阅读(171) / 评论(0) 分类 高中英语听力人教版第二册

Specializing in authoritative information about medicines Art Chimes | Washington, DC 31 December 2009 Time again for our Website of the Week, when we showcase interesting and innovative online destinations. The global pharmaceutical industry has dev

发表于:2019-01-13 / 阅读(78) / 评论(0) 分类 VOA标准英语2010年(一月)

Samasource Provides Jobs for Poor Via the Internet The World Bank says 1.3 billion of the world's seven billion people live in extreme poverty, surviving on less than $1.25 a day. Aid organizations have long relied on charitable contributions to help

发表于:2019-01-13 / 阅读(130) / 评论(0) 分类 VOA标准英语2011年(十二月)

Lesson 140 Count on 1. You can't count on the weather being fine. 2. Don't count on a salary increase this year. 3. If there's anything I can do, you can count on me! 4. We count on tourism being the major source of income. 5. You can count on me doi

发表于:2019-01-14 / 阅读(79) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛口语初级版

A: Hi, I am your new neighbor and would like to ask you about a few things. B: Hi, nice to meet you. Sure, ask me anything you need to know. A: So far, everyone that Ive met seems so helpful. B: We all seem to get along pretty well. A: Have you lived

发表于:2019-01-20 / 阅读(105) / 评论(0) 分类 地道英语对话-租房

单身美好 Good to be single You don't have to constantly explainyourself and your decisions 你不必不断地向别人解释自己的所作所为 A decision is a decision, and thats it.If it's something you feel strongly enough about, that should

发表于:2019-01-23 / 阅读(70) / 评论(0) 分类 英语听力广播—Listening

Alan, Canada speaker How do I get my news? Well, when I lived in Canada I got my news from primarily watching television and reading the newspaper. But since I moved over to Asia and started using computers more and more I find that I get my main sou

发表于:2019-01-23 / 阅读(183) / 评论(0) 分类 一起闲话英语-English Chitchat

Simple Questions Can Help Stop Killer Disease 制止致命疾病的简单方法 Diarrheal disease is one of the leading killers of young children in Africa. While more countries are using vaccines to help prevent outbreaks, health officials are often

发表于:2019-02-01 / 阅读(67) / 评论(0) 分类 VOA常速英语2013年(九月)

Have you ever thought why there are very few great people? I think there is probably only one great person out of 10,000 at best, and most probably much less than that. But why? Most people want to be great, right? Why are there only very few of them

发表于:2019-02-18 / 阅读(95) / 评论(0) 分类 英语美文

Do you think it could wait? I don't believe That I can do this now I don't know what it is, but It would cost too much pain Not to make this right We need to begin To face the troubles we are in We are waiting outside To source our lives Can I come b

发表于:2019-02-25 / 阅读(113) / 评论(0) 分类 音乐咖啡厅

Key Sentences(重点句子) 146.The connection was bad. 通话情况很糟。 147.There was a lot of echo and I couldn't hear well. 回音太多,我听不清楚。 148.I'll connect you agian. 我再为您接通一次。 149.I've just

发表于:2019-03-11 / 阅读(173) / 评论(0) 分类 实用英语
学英语单词
activating oxide
acute exudative glomerulonephritis
aminobenzenearsonic acid
athletic protectors
automatic research computer
bacterial oil recovery
below-the-line item
biological detection method
byte instruction
caller activation pointer
cantish
cardiog
Castiliscar
centre to end
colour-coding
comcentrate
compatibilizers
coppice selection system
crib groyne
cuskins
Cypriot Arabic
deep process
do sth first
drimyss
earth-grine
electric salinity metre
extensive reproduction of fixed assets
Fanny May
filar involute
finger type contact
focsle
green screen
guard aperture
half-sectional view
hop flea beetle
immask
inhooped
isobaric spin analogue states
John Cash
kroft
laparocystectomy
logic seeking
long waves
loosen the purse strings
macro cross reference
mesodermally
mucosal neuroma syndrome
multispeed hysteresis synchronous motor
no hang up
numerical taxonomic
odor
overall attenuation measurement
Parkin
patrolling inspection
pittling
pluviometers
polka dot raster
poppy families
practices prevailing
project owner
protest against
pseudo-corpus luteum
quarter stuff
recessus membranae tympani posterior
Rosolini
rotating potentiometer
roughess length
rupture lief
same size
sand road
schneemann
Sedum lineare
self-propelled jumbo
senile vaginitis
serum total bilirubin determination
single-row wheel
sort-merge file description
sparers
spd.
special contingency reserve
stand climate
stillier
subgrade lesion
supernarrow
tetrazin
the necessity
tianmushanensis
tranmeres
transform data
triangle leg
trough plate
two-periods
united states civil wars
unordered tetrad
urinary organ
vertical crossing
washed overboard
wear my heart on my sleeve
wire line stem
wroclaw
Yucamani