五碳糖;戊糖

GWEN IFILL: Drugmaker Mylan has been under heavy fire for its soaring price hikes for EpiPens, the lifesaving necessity for those with serious allergic reactions. Its price has skyrocketed to as much as $600 for a set of two. At first, Mylan offered

发表于:2018-12-05 / 阅读(130) / 评论(0) 分类 PBS访谈健康系列

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! 汪培珽分级书单(MP3+绘本) TOP50初级英文绘本

发表于:2018-12-06 / 阅读(199) / 评论(0) 分类 王培廷分级书单四 亚瑟系列

UNIT 5 What color is it? [00:05.69]Section A Activity 1b. [00:11.55]Listen to the conversations [00:15.78]and then match the letters with their colors. [00:20.92]Conversation 1 [00:24.48]A:What's this,Wendy? [00:27.82]B:It's a letter W. [00:31.58]A:W

发表于:2018-12-13 / 阅读(238) / 评论(0) 分类 新目标初中英语七年级

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 In 1996, a British woman finished

发表于:2018-12-19 / 阅读(103) / 评论(0) 分类 环球英语 Spotlight

第67期:Buying a Pen X:May I help you? X:要我帮忙吗? Y:Yes,Id like to see that pen. Y:是的,我想看那支钢笔。 X:Oh,thats a ready good buy.Here.Theres only one left. X:哦,这支笔很便宜。喏,就剩下这一支了。 Y:Can

发表于:2018-12-26 / 阅读(107) / 评论(0) 分类 出国旅游口语一本通

正文: 1、Is this your pen? Yes,it is. 2、Is this your pencil? Yes,it is. 3、Is this your book.? Yes,it is. 4、Is this your watches? Yes,it is. 5、Is this your coat? Yes,it is. 6、Is this your dress? Yes,it is. 7、Is this your skirt? Ye

发表于:2018-12-27 / 阅读(74) / 评论(0) 分类 英语学习乐园

June the 1st is Pen Pal Day. Im sure most of us have had a pen pal at one time in our lives. Many of us still have one. Today is the day to say thank you to your pen pals. It is also the day to thank your key pals too. Nowadays, most people communica

发表于:2018-12-29 / 阅读(121) / 评论(0) 分类 英语课程学习计划和讲义

Don't cut off your nose to spite your face是一项警告:不要因为愤怒冲动行事,用伤害自己的方式来复仇。打个比方说,如果你因为太痛恨电视节目里的某个政客而

发表于:2019-01-06 / 阅读(89) / 评论(0) 分类 英文语法词汇

Sorry,there is no text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2019-01-10 / 阅读(174) / 评论(0) 分类 英国原版Beep嘟嘟剑桥少儿英语

Hello Do you remember me I am your Long Lost Pen pal It must have been ten years ago we last wrote I don't really know what happened I guess life came in the way Let me know if you're still alive Let me know if you ever used that knife or not Hello Y

发表于:2019-01-11 / 阅读(85) / 评论(0) 分类 金属

A: What should I do to get ready for the Open House? B: Your house needs to be as clean and uncluttered as possible. A: Can we stay in the house while it is being shown? B: No one is to be in the house during the Open House except for the realtor and

发表于:2019-01-15 / 阅读(98) / 评论(0) 分类 卖房英语情景对话

A: Is there anything special I should do to get ready for our Open House this weekend? B: Just make sure that your house is perfectly clean and that everything is put away. A: My husband wants to watch the game, and we were wondering if he could stay

发表于:2019-01-15 / 阅读(88) / 评论(0) 分类 卖房英语情景对话

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发表于:2019-01-27 / 阅读(166) / 评论(0) 分类 粉红猪小妹第二季

ROME, Oct. 3 (Xinhua) -- Inter have been hit with suspensions and fines following their protests in Saturday's controversial loss to Napoli. The Nerazzurri suffered a 3-0 defeat at the Stadio Meazza in a game where the decisions of referee Gianluca R

发表于:2019-01-31 / 阅读(103) / 评论(0) 分类 英语新闻

BBC Learning English People and Places Pen Hadow William:Hello and welcome to People and Places. My names William Kremer. Coming up in the programme today, were going to practise listening and [strange noise] and well be finding out what that strang

发表于:2019-02-04 / 阅读(381) / 评论(0) 分类 人与地方

You couldn't see how much ink it had. It might run dry after the first few tentative words or last just long enough to create a masterpiece(or several) that would last forever and make a difference in the scheme of things. You don't know before you b

发表于:2019-02-18 / 阅读(82) / 评论(0) 分类 英语美文

Lesson 250 Can I borrow your pen? 1.Can I borrow your pen?我可以借用你的笔吗? 2.Can I borrow your bike?我可以借用你的自行车吗? 3.Can I borrow your car?我可以借用你的汽车吗? 4.Can I borrow your dictionary?我可以借

发表于:2019-02-20 / 阅读(169) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

【大森】美国sing-off冠军Pentatonix最新纯人声超赞翻唱Calvin Harris和绵羊音Ellie Goulding热单《I Need Your Love》。人声合唱搭配五彩缤纷的mv剪辑,让人眼前眼花缭乱的同时身体也不禁随着节拍舞动起

发表于:2019-03-11 / 阅读(239) / 评论(0) 分类 好听的英文歌曲
学英语单词
3-d computer animation
abnormal observation
absinthia
acoustic characteristic impedance of a medium
active antiroll system
althaea
American die casting institute
answer-only modem
Arab of the City
as clear as noon
Askyaran
banderilleros
Beta-D-Fructofuranose
bicarbonate hardness
black vomits
bombing angle
buried structure
Cache Creek
Carey Glacier
carve-up
Christian Huygens
coupled field
cowhands
Cuchulainn
cut core
cyberlearning
daily back up volume
Delphinium chefoense
diamertric(al)
dividing circuit
donutron
Doues
ehrich
Elytrophorus spicatus
encumbered estate court
expandest
fall flat on one's ass
first voltage range
fitting of a parabola
fork-tail
frostproof fire extinguisher
generalized circle circle criterion
glaire
glittens
gross charge
hard on sb's heels
herkie
high-density connector
hyaluronate lyase
hypsometric hypothsis
iso-elastic curve
last-out
linguistic variable
low order bit
lymphadenitis tuberculosa
machinery dynamics
milling cutter grinding machine
Monoceros
moral problem
multipair
nasal erysipelas
net working asset
nut socket
offendee
Onward, Christian Soldiers
orthosias
paleomagnetic dating
parapedicular
pick-up and seal voltage
picture hum
pin someone to
pointing error
polyctina
polypropylene rope for ship
Powell doctrine
prepaid-card
pressure breathing oxygen regulator
restoratives
rhamnus leptophylla schneid.
right injective resolution
sadies
Saint Lucian
save on transport costs
self regulation
single operator arc welding machine
slotted partition
sound system engineering
St-Lizier
stage further
steel grillage foundation
stone moroko
stravaging
sulphactin
surveyingpin
tactical-level
taurocarbamic acid
time-division digital switching
urinocryoscopy
wblock
word set
wsro
yurtas