[建] 氯代烷系烃, 甲烷的氯化物

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(434) / 评论(0) 分类 2016年VOA慢速英语(十二)月

Born in the small town of Odense, Denmark in 1805, Hans Christian Andersen's life was not easy. His father was a sickly man and his mother washed clothing for a living. His mother wasn't highly educated, but because she was superstitious, she introdu

发表于:2018-11-30 / 阅读(165) / 评论(0) 分类 常春藤生活英语

007 The Unwise Hans In the countryside, there lived three brothers. The first and second brothers were very wise. But the third was not very wise. People called him unwise Hans. All three of the brothers wanted to marry the princess. The princess had

发表于:2018-12-06 / 阅读(268) / 评论(0) 分类 汪培珽儿童英文分级书单三 An I can read

012 The Cripple Hans There once was a rich feudal lord. He and his wife had a big farm. They wished everyone else would live as happily as they did. On one Christmas Eve, a beautifully decorated Christmas tree stood in their big hall, and firewood wa

发表于:2018-12-06 / 阅读(283) / 评论(0) 分类 汪培珽儿童英文分级书单三 An I can read

Hans Christian Andersen By Juliana Hanford / This article was reprinted and edited for length with permission from Literary Traveler The 200th anniversary of Andersen’s birth has arrived, and people

发表于:2018-12-19 / 阅读(117) / 评论(0) 分类 彭蒙惠英语

Hans Rosing 教授用他的超酷的数据库软件展示世界各国摆脱贫困的历程;他带来的美元街展示了不同收入人群的居住条件;不要错过了他在结束前的惊人演出。

发表于:2019-01-05 / 阅读(122) / 评论(0) 分类 TED公开课:贫穷至进步

直到我遇见你 The Sunstreak - Until I Met You Until I Met You The Sunstreak I once believed that there was no one for me, until I met you, But I couldnt see how happy I could be, until I met you, Until I met you, You Standing alone, no one to ca

发表于:2019-01-16 / 阅读(254) / 评论(0) 分类 好听的英文歌曲

Havent Met You Yet by Michael Buble I'm not surprised Not everything lasts I've broken my heart so many times I stop keeping track Talk myself in I talk myself out I get all worked up And then I let myself down I tried so very hard not to loose it I

发表于:2019-01-16 / 阅读(164) / 评论(0) 分类 听歌学英语

深情爵士男声Michael Buble Haven't Met You Yet Michael Buble I'm Not Surprised Not Everything Lasts I've Broken My Heart So Many Times, I Stop Keeping Track. Talk Myself In I Talk Myself Out I Get All Worked Up And Then I Let Myself Down. I Trie

发表于:2019-01-16 / 阅读(324) / 评论(0) 分类 好听的英文歌曲

新编英语教程第六册unit03_2_The_Night_the_President_Met_the_B

发表于:2019-01-25 / 阅读(197) / 评论(0) 分类 新编大学英语阅读部分

Dear Fabrizio, The day we met is the day I will never forget. Over and over I replay our chat and our first telephone conversation in my mind! You are so amazing you drive me crazy! You make me feel so happy and complete. If I hadn't met you. I know

发表于:2019-02-04 / 阅读(147) / 评论(0) 分类 英语作文

So there I was at seven thirty in the a.m., perched on my scooter at an intersection waiting to turn. I was sitting at the lights lost in my own thoughts when all of a sudden I became aware of a presence no, not a poltergeist; a bloke on a mountain b

发表于:2019-02-07 / 阅读(200) / 评论(0) 分类 阅读空间

图片1 图片2

发表于:2019-03-02 / 阅读(164) / 评论(0) 分类 加州英语分级G4

图片1 图片2 图片3 图片4 图片5

发表于:2019-03-02 / 阅读(188) / 评论(0) 分类 加州英语分级G4

图片1 图片2

发表于:2019-03-02 / 阅读(154) / 评论(0) 分类 加州英语分级G4

图片1 图片2

发表于:2019-03-02 / 阅读(153) / 评论(0) 分类 加州英语分级G4

图片1 图片2

发表于:2019-03-02 / 阅读(168) / 评论(0) 分类 加州英语分级G4

图片1 图片2

发表于:2019-03-02 / 阅读(147) / 评论(0) 分类 加州英语分级G4

图片1 图片2

发表于:2019-03-02 / 阅读(173) / 评论(0) 分类 加州英语分级G4

图片1 图片2 图片3

发表于:2019-03-02 / 阅读(178) / 评论(0) 分类 加州英语分级G4
学英语单词
acetimidochloride
after-filtration
alexious
allowable transmissible bandwidth
aneretic
artificially graded aggregate
beestings
bitheca
bithiophene
bleching
bottom water sprays
botty
capitiluvium
Chilaiditi
come to the surface
Compact Conductor
comtois
crystal-phase transformation
cutting dies
detainure
endogenous ligand
fragola
galvanometer circuit
genus Caenolestes
genus lumpenuss
Gerson
Google Maps
grease settling tank
hand sampling method
hendecasyllable
highway grade separation
hydrotherm
inbound marketing
inferiour
initial adhesive strength
Ivy Leaguers
Kaikei
kullberg
lameches
language acquisition model
last address register
Legendre expansion
liquid-nitrogen temperature
long whist
made it
Mamakhonon
mammary neuralgia
menurance
minimum firing power
modified golden rule
monitor system
Muzaffargarh
neo-Sunni
nonmonetary financial intermediary
nonrefracting
notchboard
Okatiti
overhead oil
particle flow
pattern cracking
pedal disc
pedal-rod return spring
phalloidines
postmortem putrefaction
prodasineura autumnalis
prototype-based language
radiation overxposure
random component
random replacement algorithm
reverse-flighted screw
rewoven
road transportation
secretory immunoglobulin A
series-parallel-coupled buzzer
silicon switching triode
silk moth
slimish
Spanish bluebell
state police
statement of accumulated net income
stilyards
Stria medullaris thalamica
supply without cost
thalamo-
thalisopinine
thermopylaes
time-of-measurement effects
trade news
traveler's diarrhea
upper atmospheric thermodynamics
villanueva i la geltru
virtual container
water seedbox
waver in determination
Wavoid
well-affected
Willemstad
yinghua
Yorkfield
zenithal hourly rate
Zhigalovo