累进效率

Editors note: This is the third episode of four-part series on verb tenses. Be sure to listen to part one and part two first. For VOA Learning English, this is Everyday Grammar. Today we are going to talk about the perfect verb tenses. Perfect tenses

发表于:2018-11-27 / 阅读(388) / 评论(0) 分类 2016年VOA慢速英语(十二)月

Lesson 82 monster 怪物 Fishermen and sailors sometimes claim to have seen monsters in the sea. 渔夫和水手们有时声称自己看到过海里的妖怪。 There are lots of stories about ghosts and monsters. 有许多关于牛鬼蛇神的故事。

发表于:2018-12-08 / 阅读(562) / 评论(0) 分类 新概念英语词汇随身听手册2

Everyday Grammar: Fun with Future Tenses For VOA Learning English, this is Everyday Grammar. This week, we are going to talk about the future tenses. There are several ways to talk about future events in English. Compared to the past and present, fut

发表于:2018-12-16 / 阅读(60) / 评论(0) 分类 2015年VOA慢速英语(八)月

DAVID GREENE, HOST: Here's a trend. Far more Democrats are describing themselves as progressive these days than they did four years ago. There are strategic reasons candidates are embracing this label. But one major reason, as NPR's Asma Khalid repor

发表于:2018-12-18 / 阅读(73) / 评论(0) 分类 2018年NPR美国国家公共电台10月

[0:0]private privilege probable procedure私人的,个人的 特权,优惠 很可能的,大概的 程序,手续 [2:10.9287]proceed process进行,继续下去 过程,进程 [2:34.8387]procession product profession profile队伍,行列 产品,产物 职业,自由职业 侧面,轮廊 [3:25.

发表于:2018-12-30 / 阅读(101) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Editor's note: See An Introduction to Verb Tenses for the first story in this series. For VOA Learning English, this is Everyday Grammar. This is the last in our four-part series on verb tenses. Make sure you see our episodes on progressive and perfe

发表于:2019-01-02 / 阅读(93) / 评论(0) 分类 2017年VOA慢速英语(一)月

By Ed Warner A group of young Muslims - pious, intense, hostile -- made Haitham Bundakji, the mosque chairman, uneasy. Isolated from other worshippers, they criticized him for wearing western clothes,

发表于:2019-01-03 / 阅读(72) / 评论(0) 分类 VOA2004(下)--时事新闻

What Can Thanksgiving Teach You About English Grammar? Every year around the Thanksgiving holiday, a strange ceremony happens in Washington, DC. The president stands outside the White House, gives a brief speech and then officially pardons a turkey.

发表于:2019-01-03 / 阅读(67) / 评论(0) 分类 2016年VOA慢速英语(十一)月

角化与萎缩性皮肤病 毛囊角化症 dyskeratosis follicularis Mibelli汗孔角化症 porokeratosis of Mibelli 剥夺性角质松解症 keratolysis exfoliativa 掌跖角化症 keratosis palmari

发表于:2019-01-03 / 阅读(92) / 评论(0) 分类 医务英语

VIRGO August 24 to September 23 The Virgo person is a good partner. He is painstaking, meticulous, intelligent and progressive. He is not progressive in a great sense, but in small ways he is ever willing to try the new and novel. He is modest, unass

发表于:2019-01-03 / 阅读(57) / 评论(0) 分类 趣味英语

The Perfect Progressive Tenses Editor's note: See An Introduction to Verb Tenses for the first story in this series. For VOA Learning English, this is Everyday Grammar. This is the last in our four-part series on verb tenses. Make sure you see our ep

发表于:2019-01-12 / 阅读(157) / 评论(0) 分类 2016年VOA慢速英语(一)月

Are You Progressing with Progressive Tenses? Editors note: This is the second of a four-part series on verb tenses. Click here to see part one. For VOA Learning English, this is Everyday Grammar. Today we are going to look at the progressive verb ten

发表于:2019-01-12 / 阅读(106) / 评论(0) 分类 2016年VOA慢速英语(一)月

Introducing English Verb Tenses Editors note: This is the first of a four-part series on verb tenses. Click here for part two. For VOA Learning English, this is Everyday Grammar. Today we are going to give you a basic overview of the verb tense syste

发表于:2019-01-12 / 阅读(256) / 评论(0) 分类 2016年VOA慢速英语(十二)月

STEVE INSKEEP, HOST: Richard Cordray was expected to be unbeatable in tomorrow's Ohio Democratic gubernatorial primary. The former head of the Consumer Financial Protection Bureau has high-profile name recognition and support from powerful people in

发表于:2019-01-16 / 阅读(121) / 评论(0) 分类 2018年NPR美国国家公共电台5月

Sometimes theres a topic that doesnt quite defy explanation but certainly gives one pause in the undertaking. Lucky usthats where we find ourselves today. Why gerunds take a possessive before them. Oy. What's a Gerund? Lets start with what a gerund i

发表于:2019-01-30 / 阅读(153) / 评论(0) 分类 英语语法 Grammar Girl

访谈录,高清电视,选购,指南,We are at the Georgia Home Theater in Atlanta and if you are in the market for a new high definition or HDTV, it's easy to get overwhelmed by the letters and the numbers in the sales picture, so we ar

发表于:2019-02-03 / 阅读(176) / 评论(0) 分类 访谈录

STEVE INSKEEP, HOST: You know, when I was a kid, I watched pro wrestling on TV. The matches often featured a good guy, like Hulk Hogan, against a bad guy, a bad guy like the Iron Sheik, a cartoonish Middle Eastern evil dude. Pro wrestling played off

发表于:2019-02-13 / 阅读(92) / 评论(0) 分类 2017年NPR美国国家公共电台7月

The two remaining Democratic presidential candidates, former Secretary of State Hillary Clinton and Vermont Senator Bernie Sanders, held a tense and angry debate Thursday night in New Hampshire, days before the Northeastern state holds the nation's f

发表于:2019-02-18 / 阅读(83) / 评论(0) 分类 英语新闻

When I speak English, I always speak off and on. Could you please tell me how to develop oral skills of making connected speech? 我说英语时经常时断时续。您能否告诉我如何练习能连贯表达的口语技巧? I assume you mean you s

发表于:2019-02-19 / 阅读(67) / 评论(0) 分类 英语学习方法

On June 4th, a volcano in southern Chile erupted, sending volcanic ash into the air. The large particles of ash soon dropped to the ground but the small particles were carried, high in the air, by the westerly wind to Australia and New Zealand. This

发表于:2019-02-25 / 阅读(68) / 评论(0) 分类 新西兰英语
学英语单词
acrocarpous
akee
alpamayo
alternate member
atomizing damper
bank reconciliation statement
boreah
bought sold journal
cabtyre cord
carotids
chinlon safety belt
cis-trans isomer
Clever-Clogs
cohesion energy density
controllable diffraction grating
cooperative adsorption
cord dorsum potential
covered sweets
ctf
daoists
Darbatta
Darwinism
desobligeant
diffusion coefficient for particle number density
dispossessors
dissolution
double dots
drum timing pulse
duledges
Echinorhynchus moniliformis
Eleocharis acicularis
equation of state of real gas
ethnic-cleansing
European Space Data Center
fixators
frontolysis
genus Capsella
Grass Creek
Harriet Elizabeth Beecher Stowe
hiyashi
hypercorticoioism
individual exchange participant
interference signal
interframe coding technique
International Institute for the Unification of Private Law
iWar
kollmann
lace-curtain
lemur rubriventer
link performance
lysianassoid
masersats
minimum radius of curb clearance circle
mostlings
Myobactiviirus
non harmonic oscillation
nonorange
object set
obligate thermophilic bacterium
omious
partitioned project
pattisons
photinia serratifolia ardisiifolia
pore-canal system
Posets, Pico
postindexed, postindexing
public-address systems
quadratus femoris
quodlibetic
redomicile
reinforcement filler
rock slotter
rye terms sound delivery
schmalenbach
scouting distance
secondary status
selfthinning
serica opacithorax
shionol
slip flask mould
spaed
spiroes
spurnest
straddle root
subject-oriented
sun-and-planet
supplementary illumination
tainters
take from alongside
thallium pentasulfide
the bright lights
three pole breaker
tin-free bronze
towing link
travelling furnace
triaxial test apparatus
Tuzla Burnu
unconformability
underwater navigational beacon
undrunken
winning strategy
Zinn ion source