向后兼容;反向兼容性

1,2,3,4,5,6,7(Everyonesingsandwalksforwardtogether.)
 1,2,3,4,5,6,7(Everyonesingsandwalksbackwardtogether.)
 1,2,3(Forward.)
 1,2,3(Backward.)
 1,2,3,4,5,6,7(Forward.) 1,2,3,4,5,6,7(Everyonesingsandwalksforwardtogether.)
 1,2,3,4,5,6,7(Ever

发表于:2018-12-13 / 阅读(134) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. This week our program is about a mystery as old as time. Bob Doughty and Sarah Long tell about the mystery of time. (MUSIC) VOICE ONE: A sundial at the state Capitol in Olympia, Wa

发表于:2018-12-15 / 阅读(114) / 评论(0) 分类 VOA慢速英语2008年(一)月

Establish a joint venture 建立合资企业 A: I'm glad to meet you, Mr. Joey. B: Hello, Mr. Lie. I would like to discuss with you the feasibilities of establishing a joint venture with your company. A: That's excellent. Your investment proposal is

发表于:2018-12-28 / 阅读(149) / 评论(0) 分类 外贸英语一点通

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 abbreviation [ E7bri:vi5eiFEn ] Jan is

发表于:2018-12-30 / 阅读(173) / 评论(0) 分类 每日攻克5词

在古代军事上,有很多办法可以鼓舞士气、打击敌人,不过有一招义无反顾的计策就是破釜沉舟,有与敌人决一死战的决心。 英语中,burn your bridges behind you 的意思就是做了无法改变的决定,

发表于:2019-01-06 / 阅读(114) / 评论(0) 分类 实用英语

A man wanted to sell a very fine horse.He stood in the market with his horse for three mornings but no one noticed that his horse was an exceptionally good one.He went to see Bo Le,who was well-known for his ability to judge horses.Sir,I ha

发表于:2019-01-06 / 阅读(151) / 评论(0) 分类 趣味英语

如何轻松背英文单词

发表于:2019-01-08 / 阅读(200) / 评论(0) 分类 英语学习方法

1.As a commander, you should not _______ the soldiers to unnecessary danger.2s A.express B.explode C. exploit D.expose 2.This newspaper often _______ the government's opinion, not the public opinion A.affects B.reacts C.reflects D.recognizes 3.Althou

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 大学四六级阅读

Taliban attacks in Afghanistan rose sharply this year, underscoring the difficulty faced by the Afghan government and coalition forces trying to stamp out the persistent and deadly insurgency. But just how serious a threat does the Taliban pose to t

发表于:2019-01-09 / 阅读(174) / 评论(0) 分类 VOA标准英语2008年(九月)

Lesson 22 Foward and Backward 第22课 向前和向后 1. Do This! 1. 做这个! Walk forward. 向前走。 Walk backward. 向后走。 Turn around. 转圈。 2. Can you do this? 2. 你能做这个吗? Can you play cards? Woof! No, I can't. 你能玩

发表于:2019-01-09 / 阅读(199) / 评论(0) 分类 冀教版小学英语(三起)--第三册

California Dogs Riding The Waves 加州小狗冲浪大赛 Some people enjoy the water sport of surfing. Many others enjoy watching those surfers riding the waves. And still others enjoy watching when dogs ride the waves. Dogs? Last weekend, groups of

发表于:2019-01-12 / 阅读(129) / 评论(0) 分类 2015年VOA慢速英语(十)月

A Backward Look 内容回顾 Now that you have read the first stories in your book, would you like to share them with someone who has not read them? 现在你读完了本书第一部分的故事,你愿意跟没有读过这些故事的人分享它们吗

发表于:2019-01-16 / 阅读(121) / 评论(0) 分类 美国小学英语教材3

Todd: OK, Ramon, we're going to talk about abilities. Ramon: OK Todd: Can you cook? Ramon: I can cook a little bit. I like cooking. Todd: What do you like to make when you cook? Ramon: Just simple things. I love salad. I make a huge salad. Todd: I lo

发表于:2019-01-20 / 阅读(107) / 评论(0) 分类 原版英语对话1000个

1、with+宾语+不定式 通常表示不定式所表示的动作尚未发生或在当时看来尚未发生。如: The person with the most to lose is the director. 损失最大的是主任。 With all this work to do, I won't have time to go out. 有

发表于:2019-02-02 / 阅读(129) / 评论(0) 分类 英文语法词汇

Mari: I'm Mari from Japan and I'm here with Ron from Hawaii. Today we are going to be talking about abilities so let's start with food. Can you cook? Ron: I can't cook well, but I do cook, so I think the reason why I can't cook well is because I can

发表于:2019-02-05 / 阅读(120) / 评论(0) 分类 原版英语对话1000个

Todd: OK. Cat, we're back. We're gonna talk about things you can do. Cat: OK. Todd: Can you cook? Cat: Not really! Todd: No! Cat: Well, I can, but not very well. Todd: OK. What do you do for dinner? Cat: Buy take-away food. Todd: OK. When you buy tak

发表于:2019-02-07 / 阅读(119) / 评论(0) 分类 原版英语对话1000个

Todd: Norm, do you like to sing? Norm: I wish I could sing, but no, I don't sing. Todd: Yeah, OK. Neither do I. Do you like dancing? Norm: Yes, I do. Todd: OK. Uh..what kind of dancing do you like? Norm: Oh, just not ballroom dancing, but just the or

发表于:2019-02-07 / 阅读(98) / 评论(0) 分类 原版英语对话1000个

Your children are not your children. They are the sons and daughters of Lifes longing for itself. They come through you but not from you, And though they are with you, yet they belong not to you. 你的儿女并不是你的儿女 他们是生命自身憧

发表于:2019-02-09 / 阅读(162) / 评论(0) 分类 英语美文

Creative Applying for my first job, I realized I had to be creative in listing my few qualifications. Asked about additional schooling and training, I answered truthfully that I had spent three years in computer programming classes. I got the job. I

发表于:2019-02-25 / 阅读(150) / 评论(0) 分类 趣味英语

1.Fine. 好吧。 2.Five minutes.五分钟就好。 3.Nothing.没什么。 4.Go ahead.往下说。 5.Leave me alone.我想一个人静一静。 6.That's Okay.还好啦。 7.So?那又怎样? 8.Whatever.随便。 9.Don't worry about it, I got it.别担心

发表于:2019-02-26 / 阅读(134) / 评论(0) 分类 英语口语
学英语单词
additive genetic effect
ammunition for cannon
antimony-yellow
Appolito's suture
aujus
barge-carrying ship
begather
Bothidae
bridge boat
bronchodilatation
camphor tincture
Central I.
chrysotile
claptrap
co-producing
confluent hypergeometric differential equation
county extension agent
dark-adaptation butter
date rapists
dexes
Dichlorothiolane dioxide
digital mini-cassette
dominicanos
double-ended machine
dulcan
dxc
effector phase
end to end session
ethyl-boric acid
expecter
favorable wind
fleet signal code
floppy disk operating system
fluid radiation
flura-drops
futtering
gay lussac's law
genus trolliuss
hand operated gear
heavy oil rotary pump
holomorphic semigroup
imitatio
in bud
in open
interrogate a witness
laser under water communication
legistative intent
leucofuchsin
linear measuring equipment
low-tension magneto
M-W
maidenhead
mamlatdars
marginal production well
mouse pneumonia
mugging up
murphy-o'connor
nanoindenter
narrowmindedly
necrobiotic metamorphosis
negative feedback and goal seeking
noncongealing
note statement
obtuse
pick fault
plastofilm
play the part of
propanoate
quayage
Quercus laevis
root area
safety condition
schenck
senile hyperthy roidism
SERCA2
shinowara-jones-reinhart(unit)
ship carrying
sinarella takasago
single-stage centrifuge
sit with someone
solar sunspot
steam reciprocating engine
suicide-by-cop
taxation inspection
the like of
thoracic actinomycosis
thousands
to divide
torsvik
transition frequency
trash me
trimodal distribution
troeltsch
tuix
turbo prop
twin labor
unexact
ventolin ampoule
Virihaure
water storage tissue
xenogamy