位序

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(533) / 评论(0) 分类 2016年VOA慢速英语(十二)月

Section A [00:01.23]1. M: I haven't decided which subject to major in [00:04.96]physics or chemistry. [00:07.76]W: It isn't easy to choose,is it? [00:10.21]Q: What does the woman mean? [00:13.87]2. W: The map shows that this street goes downtown. [00

发表于:2018-11-29 / 阅读(315) / 评论(0) 分类 决胜四级听力必备

Section A [00:01.54]1. M: My grandpa died in 1978. I was 18 years then. [00:08.20]W: That means he would be 76 if he were alive. [00:11.49]Q: How old was his grandpa when he was dead? [00:14.45]2. M: Why are you going so fast? [00:17.53]Where are you

发表于:2018-12-01 / 阅读(359) / 评论(0) 分类 决胜六级英语听力

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Its the time of year to take a look backand thats just what the journal Science did as they listed their most important breakthroughs of 2008. At the v

发表于:2018-12-02 / 阅读(222) / 评论(0) 分类 Scientific American(十二)月

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(219) / 评论(0) 分类 数学英语

[ti:UNIT 7 Enjoy Your Hobby Lesson 56:Unit Review] [0:01.051]Unit 7 [0:02.631]Enjoy Your Hobby [0:04.894]Lesson 56: [0:06.943]Unit Review [0:08.907]I. [0:10.231]Building Your Vocabulary [0:12.963]A. [0:14.500]Fill in each blank with the proper word o

发表于:2018-12-10 / 阅读(220) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

发表于:2018-12-12 / 阅读(154) / 评论(0) 分类 医务英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The human genome was sequenced, and in the process of moving that forward the technology that was developed was incredible. And because of their efforts in human genome,

发表于:2018-12-24 / 阅读(273) / 评论(0) 分类 Scientific American(十)月

Describing Order and Sequence Patrick: Okay, your first task is to put all of these files in order. Maya: Wow, there must be hundreds of files in this storeroom. How am I supposed to organize them? Patrick: Create a basic filing system. Put things in

发表于:2018-12-27 / 阅读(208) / 评论(0) 分类 2014年ESL之商务英语

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(310) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky, got a minute? Neandertals were our closest relatives. And now we know a lot more about them. Because researchers have for the first time sequenced a complete Neandertal genomethat of

发表于:2019-01-08 / 阅读(249) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Robin Williams thought that the platypus was cobbled together by an inebriated deity: Lets take a beaver. Lets put on a ducks bill. Now we know how weird the platypus is

发表于:2019-01-08 / 阅读(229) / 评论(0) 分类 Scientific American(五)月

由于传统的英语教学里面不涉及小作文的内容,所以雅思写作的小作文部分一直是很多同学的软肋。不会说名称,不知如何分析对比,即使有思路却不知如何表达,成为很多同学的问题。下面

发表于:2019-01-18 / 阅读(231) / 评论(0) 分类 雅思英语

只要坚强一点点:A Little Bit Stronger Artist:Sara Evans Song:A Little Bit Stronger Woke up late today and I still feel the sting of the pain But I brushed my teeth anyway I got dressed through the mess and put a smile on my face I got a l

发表于:2019-01-31 / 阅读(213) / 评论(0) 分类 流行英文歌曲

古埃及金字塔是奴隶制帝王的陵墓,最宏大的当为吉萨三座大金字塔。塔基呈方形,每边长230米,高146米,用230余万块巨石(每块平均重达2.5吨)垒成,国王墓室用一块400吨重的石板垒成。整体规

发表于:2019-02-01 / 阅读(182) / 评论(0) 分类 阅读空间

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(246) / 评论(0) 分类 英语新闻

Listen to the schedule of a business trip. Fill in numbers l-8 to point out the sequence of the schedule. I'm leaving for Milan on the 7th of June. l'II arrive there on the 8th evening at about 7:OOpm. Then, l'II take a shuttle bus to the hotel. On t

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 英语听力练习题

Listen to the dialogues and write the correct sequence of l-6 as mentioned in the dialogues. A:How do I search books from the computer? B:First, key in your PIN number. Then, it goes to the Library's Homepage. Then, you can choose any way you want to

发表于:2019-02-17 / 阅读(163) / 评论(0) 分类 英语听力练习题

Little Bit Lykke Li来自瑞典,又一个听得出明显的专属于欧洲的indie风格,很有童音感觉的嗓音稍稍有些单薄,但是纯真亲切,没有装饰或者任何花样,最本色的声音。这首Little Bit旋律简单,长短

发表于:2019-02-20 / 阅读(186) / 评论(0) 分类 天籁音乐

Thank you for being here,Fareed.Nice to have you on the show. 多谢你抽空前来 法里德 很高兴你能来上节目 Let's get started first with your background.I do think I know a lot about you. 首先聊聊你的背景 我觉得我很了解你

发表于:2019-02-23 / 阅读(225) / 评论(0) 分类 柯南脱口秀
学英语单词
a renaissance
a straw boss
activation tree
active verb
acute papular onchodermatitis
after fermentation
alboranite
aliased
american tryponosomiasis
Ampullaria luteostosma
analog multiplire
arsino group
ask for one's cards
atar
automatic closing door
bethel
bisexual people
bpms
chip packing machine
cleaned up
clientelism
coriaceus
couch surf
critical point threshold
determination of gravimeter scale value
direct-aperture antenna
diro
disciplinarity
distal shield
dormitory van
drill-motor rotor vane
dynamic analogue of vocal
dynamicized
edge hinge
enamelled resistor
eople
equalizing mechanism
eruzione
external circulating kiln
frequency stability of sound carrier
galleting
gan(n)ister
ghetto cruiser
gouging out
hamzas
herpes facialis
Humph.
in case of accident
indexed bond
international federation for information processing (ifip)
ion-association complex
janszoon
knockout drum
land-sea interface
lateral ligament of rectum
lens covering a wide angle of field
locking arc
low temperature medicine
macro paused
metal-sheatheds
modesty board
myses
non-conforming article
objective model
obstringe
ocean thermology
oncopagurus monstrosus
out-feed channel
outer swell
peri-naphthindene
persuasive burden of proof
piggy eyes
pigtailed
pinksome
piston ellipsoid grinding machine
prime-time
pulpit
rabbit-proof fence
recovery line
refuge bay
relining machine
Rochon Prisms
Rocky mountain pinon
safe load
Secretary of Health and Human Services
sectional-area
sol-mi
spectral window
stawski
stretchy nylon
sultanii
Tainia minor
technical subject
toadstools
toprow
toy making factory
trustors
Tsiklomitsin
uncharacteristic harmonics
unrealistic
vertical spindle winder
Volpon