群扩张等价类

Education Tips: Managing Large Language Classes Many English language teachers around the world face a common problem: large class sizes. A large number of students in a classroom can lead to difficulties for both the instructor and the learners. In

发表于:2018-11-27 / 阅读(306) / 评论(0) 分类 2017年VOA慢速英语(十二)月

I attend English classes at a language program in my city because I want to improve my communication skills. English has become the international language around the world, and I might be able to get better employment and make more friends if I learn

发表于:2018-12-03 / 阅读(96) / 评论(0) 分类 在学校—At School

AS IT IS 2013-07-13 Filmmaking Classes Give Disabled a Creative Outlet Hello there, Im June Simms. Welcome back for more As It Is! The United States has given birth to many types of music, including rock and roll, jazz, country and blues. Today we he

发表于:2018-12-16 / 阅读(100) / 评论(0) 分类 2013年VOA慢速英语(七)月

So they're solving this problem for me, having a little -- They're constructing that phrase. 他们在帮我解决这个问题,用一点他们在组建那个词语。 They have something and they're going to hold on to it, yeah? 他们有些信息,

发表于:2018-12-19 / 阅读(111) / 评论(0) 分类 TED演讲教育篇

A: I need help figuring out how to use this phone. B:Sure. First you pick up the receiver and hit one of the first 3 buttons. Do you hear a tone? A: Yes, I hear the tone. B: OK. Now you dial 9 on the keypad. Do you hear the tone change? A: Yes, it ch

发表于:2018-12-26 / 阅读(89) / 评论(0) 分类 雇佣-Employment

A: What classes have you taken so far? B: I've been working on my GE classes. A: Is that all? B: That's it for right now. A: What about your other classes? B: I'm working towards transferring schools. A: Which classes have you finished already? B: I'

发表于:2018-12-26 / 阅读(163) / 评论(0) 分类 转学-Transferring to a Universit

A: Is this where I go to register for classes? B: This is it. A: I need to add a few classes. B: What classes would you like to add? A: I need to take some classes that will help me transfer. B: Have you finished any classes so far? A: This is my fir

发表于:2018-12-30 / 阅读(141) / 评论(0) 分类 大学英语对话

As It Is - Remember Your Chemistry Classes? An international team of researchers recently reported creation of a new element that is 40 percent heavier than lead. The researchers successfully developed what they are calling Element Number 117 at a la

发表于:2019-01-03 / 阅读(147) / 评论(0) 分类 2014年VOA慢速英语(八)月

Annette Moores long blonde hair has been her crowing glory for years. Now shes decided to get the lot chopped off. But she wont be paying the salon theyll be paying her. Youre looking at anything from about pound;60 upwards, I would have to put a top

发表于:2019-01-07 / 阅读(115) / 评论(0) 分类 万花筒2012年

ENVIRONMENT REPORT -April 5, 2002: Antarctic Ice Breaks Off By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. A huge piece of ice the size of a small country has broken off Antarctic

发表于:2019-01-08 / 阅读(109) / 评论(0) 分类 健康与环境

Almost a century ago, in 1914, the U.S. Congress set up a network of county agricultural agents who showed small farmers how to modernize their methods. This Agricultural Extension Service helped make American farms the most productive in the world.

发表于:2019-01-14 / 阅读(104) / 评论(0) 分类 VOA标准英语2010年(九)月

A: I need help figuring out how to use this phone. B: Sure. First you pick up the receiver and hit one of the first 3 buttons. Do you hear a tone? A: Yes, I hear the tone. B: OK. Now you dial 9 on the keypad. Do you hear the tone change? A: Yes, it c

发表于:2019-01-15 / 阅读(125) / 评论(0) 分类 英语情景对话-工作

A: Can you show me how to use this phone? B: Yes, I can help you with that. Pick up the receiver and hit one of the buttons. Do you hear a tone? A: No, I don't hear anything. B: Next you dial 9 on the keypad. You should hear the tone change. Did you

发表于:2019-01-15 / 阅读(129) / 评论(0) 分类 英语情景对话-工作

A: I want to make a phone call. Can you show me how? B: Of course, pick up the receiver, hit a button and listen for a tone. Are you hearing it? A: Yes, now what do I do? B: Well, after you dial 9 on the keypad, you should hear the tone change. A: No

发表于:2019-01-15 / 阅读(134) / 评论(0) 分类 英语情景对话-工作

听力题目: 13.(A). Greg is sitting upstairs in class now. (B). Greg hasnt set up the new schedule yet. (C). Greg doesnt like the way his classes are arranged. (D). Greg will be ready when the new classes start. 14.(A). We will have just one meet

发表于:2019-01-18 / 阅读(91) / 评论(0) 分类 托福听力单句训练

A low pressure trough is triggering foundering showers in the inland parts of QLD and NT. A second trough is producing thunderstorms over parts of SA and showers over the south western Victoria. Pointing ahead to todays forecast for the state in QLD,

发表于:2019-01-19 / 阅读(100) / 评论(0) 分类 澳洲ABC新闻快递2014年

unit 506 买杂志 dialogue 英语情景对话 There are thousands of magazines published in the world to meet the needs of different readers. But only a few of them are influential worldwide. 世界上有成千上万种杂志出版以满足不同读者

发表于:2019-01-21 / 阅读(278) / 评论(0) 分类 高频英语口语对话

09年12月六级作文预测及范文(05) (五)Is it Necessary to Attend Training Classes? 1. 现在社会上有各种各样的培训班 2. 有些人认为有必要参加课外培训班,有些人则认为没有必要 3.你的观点 ● 审题概述●? 这是一篇主要论述人们和你对社会上各类培训班看法的文章

发表于:2019-02-01 / 阅读(259) / 评论(0) 分类 四六级写作指导

MILAN, May 18 (Xinhua) -- Midfielder Andrea Pirlo has been confirmed by AC Milan to leave the club after 10 seasons, while both Alessandro Nesta and Filippo Inzaghi have agreed to one-year extensions. The 31-year-old had his contract expired(期满)

发表于:2019-02-18 / 阅读(149) / 评论(0) 分类 英语新闻

饶舌:Brokencyde - Scene Girlz 相关介绍 :你听过Crunk加 Screamo的么?强力推荐,强烈的hipa节奏+上scream.强的没话说,第2首Bree!听着像猪叫...哈哈fans别骂我,太喜欢这种个性的音乐了 歌词 : Song :Scene Gi

发表于:2019-02-20 / 阅读(120) / 评论(0) 分类 节奏布鲁斯
学英语单词
Aconcagua, Cerro
activated tank stabilizer
advisory for heavy snow
aircraft storage battery
Aliaga
amitate
arytenoidopexy
basic leaching chromate
Becquerels
bellyring
biparental males
bisdiketopiperazine
built-up snap gage
cancer hospital
capital punishments
chimonbambusa nibunensis mcclure et lin bambusa nibunensis nakai
cocklifter
comparative ethnology
composite operator
cross link
de-baathifications
deadenylylation
demineralizer building
demoscener
diatoma elongatum
differential stain(ing)
difluoromethanes
eburnamine
ecsenius melarchus
endish
flow force
followtheleader
for...reason
Frunzivka
graphite wool
guaiac tests
inflation target
Kingoyé
la camargue (camargue)
languagelike
late-late
lauta
leader number
leukodermal
litchi tree
liturge
loadline
looper connecting rod guide
major axes
maladie
marmorstein
method of karyotype analysis
microsuccession
mineralization rate
modulation noise (transmitter)
moiety system
molded step
monometric
motor sport
mounted up
nut clip
object-oriented programming (oop)
operation record
overdamming
Oyila
ozon layer
Paleoamerican
pargety
partial seizure
patriarchate
pentates
phase code interval
polemicists
positive-phase-sequence relay
prothodaw
Pseudostellaria davidii
reflected color
reitveld
remission of penalty
rinse cycle
Safaqis
scorodose
self-ligation
shed
short base-line interferometer
splash plate injector
stayed pole
tabour
thio-indigo blue
time of satellite perigee passing
times-call
total land area of power plant
trifluoracetate
tumor markers
ulva
unit couple
visceralization
Viskin
wean someone from
winterizes
wood cement board