[数] 可约性问题

A: I'm calling today about a bill that I never received. B: Can you tell me which credit card it was for? A: It was for my Master Card. B: You should've gotten that bill two weeks ago. A: I haven't got it in the mail yet. B: The computer is showing t

发表于:2018-11-30 / 阅读(447) / 评论(0) 分类 英语情景对话-日常生活

A: I need to have my computer fixed. B: What's the problem? A: I think it has a virus. B: Did you buy your computer from us? A: Yes, I bought if from your store. B: Did you get the warranty on your computer? A: Yes, I got the warranty. B: My computer

发表于:2018-12-02 / 阅读(359) / 评论(0) 分类 购物英语对话

[00:08.00]Unit 8 Lesson 1 No problem [00:10.80]1.Excuse me. Hi.Can I help you? [00:15.38]I have an appointment at the Blacksmith House Cafe in Cambridge. [00:18.67]How can I get there,please. [00:20.35]2.Do you know where in Cambridge? It's in Harvar

发表于:2018-12-03 / 阅读(486) / 评论(0) 分类 直捷英语

Eve and Adam are talking. E: Do you know I've put on 5 kilos since going out with you? A: Why's that? E: You're always taking me to fancy restaurants. A: Well, you don't have to eat so much when we ea

发表于:2018-12-08 / 阅读(425) / 评论(0) 分类 赖世雄中级美国英语

by Jason Marshall Weve spent the last few articles building our numerical vocabulary from the ground up. Today, were going to talk about something that sounds hard, but is actually pretty easy...and very useful too: the commutative property of additi

发表于:2019-01-02 / 阅读(478) / 评论(0) 分类 数学英语

A man was at the doctor's office.

发表于:2019-01-11 / 阅读(617) / 评论(0) 分类 英汉幽默故事选读

By Al Pessin Washington 28 July 2006 US Army soldiers in Iraq(file photo) The top U.S. general in Iraq had hoped to be able to recommend what he called a fairly significant reduction in U.S. troops in the country this year. Instead, on Thursday Defe

发表于:2019-01-12 / 阅读(451) / 评论(0) 分类 2006年VOA标准英语(七月)

A: Is there a problem, officer? B: I stopped you for driving through a red light. A: Did I really? B: You didn't know? A: I had no idea that I ran it. B: Don't you know that yellow means slow down? A: Yes, sir. B: Why'd you speed up instead? A: I rea

发表于:2019-01-15 / 阅读(341) / 评论(0) 分类 英语情景对话-驾驶

A: I have a problem. B: What's the problem? A: My mattress was supposed to be delivered today. B: Is there a problem? A: The delivery people showed up four hours late. B: I apologize for their tardiness. A: I was late for work because of them. B: Aga

发表于:2019-01-20 / 阅读(294) / 评论(0) 分类 购物英语对话

A: I'm having a problem. B: What can I help you with? A: I was supposed to have my mattress delivered today. B: Was there a problem with the delivery? A: The delivery people were four hours late. B: I do apologize. A: Since I had to wait for them, I

发表于:2019-01-20 / 阅读(270) / 评论(0) 分类 购物英语对话

A: I have an issue. B: What is it? A: I had scheduled a delivery for today. B: So, what is the problem? A: The delivery was four hours late. B: I'm so sorry for them being late. A: I was late for work, because I had to wait up for them. B: I do apolo

发表于:2019-01-20 / 阅读(312) / 评论(0) 分类 购物英语对话

A: Hi. I'm looking for pots and pans. B: That section is right over there. A: Thank you so much. B: Perhaps you'd like to sign up for our store credit card. A: No, but thank you. I have plenty of credit cards. B: Our credit card saves you 10 percent

发表于:2019-01-20 / 阅读(299) / 评论(0) 分类 购物英语对话

Red Wine with Fish? Iron-ic Answer In a study published in the Journal of Agricultural and Food Chemistry, researchers found that red wine only clashes with fish if the wine has high levels of iron. Steve Mirsky reports Its one of the most vexing pro

发表于:2019-01-30 / 阅读(426) / 评论(0) 分类 60秒科学

Simon was an inveterate fisherman, well known for exaggerating the size of the one that got away. But there came a day when he actually caught two enormous flounders. He immediately invited a few friends over to dine, then tried to figure out how bes

发表于:2019-02-02 / 阅读(371) / 评论(0) 分类 趣味英语

U.S. Defense Secretary Robert Gates says if Iran is serious about accepting the international offer that could end the dispute over its nuclear program, it should do so soon, and through official channels. Gates was speaking to reporters in Ankara, i

发表于:2019-02-04 / 阅读(354) / 评论(0) 分类 VOA标准英语2010年(二月)

By David Gollust State Department 09 November 2006 The United States signaled flexibility Thursday on the shape of a new international peacekeeping force for Darfur. The Sudanese government has adamantly opposed the introduction of a United Nations

发表于:2019-02-08 / 阅读(478) / 评论(0) 分类 2006年VOA标准英语(十一月)

A man was at the doctor's office. Every time I drink a cup of coffee, Doctor, I have a stabbing pain in my right eye. What should I do? he asked . Take the spoon out of your cup. answered the doctor. Notes: (1) stabbing adj.刺痛的(2) spoon n.匙子

发表于:2019-02-08 / 阅读(347) / 评论(0) 分类 趣味英语

One day in the Garden of Eden, Eve calls out to God, Lord, I have a problem!What's the problem, Eve?Lord, I know you've created me and have provided this beautiful garden and all of these wonderful animals, and that hilarious comedy snake, but I'm ju

发表于:2019-02-13 / 阅读(394) / 评论(0) 分类 趣味英语

How to Solve Every Problem What makes solving problems difficult is that we often dont know everything that we need to solve in order to be able to move forward. Every problem you face will always present you with at least 3 obstacles. To be able to

发表于:2019-02-16 / 阅读(356) / 评论(0) 分类 阅读空间

A: Is there a problem, officer? B: I stopped you for driving through a red light. A: Did I really? B: You didn't know? A: I had no idea that I ran it. B: Don't you know that yellow means slow down? A: Yes, sir. B: Why'd you speed up instead? A: I rea

发表于:2019-02-27 / 阅读(422) / 评论(0) 分类 驾车-Driving
学英语单词
active coil
al tawhids
backchecks
bacterial overgrowth syndrome
bangia yamadae
be the belle of the ball
bed-fellow
brannis
Cariango
cathay pacific
cation surface-active disinfectant
cement ceiling
collection round
copyparty
counter-insurgency (coin)
cyano butyric acid
data center infrastructure efficiency
day book
denuclearisation
deoxycytidine monophosphates
DHE (data handling equipment)
door opener
dubbel
duryne
equi-luminous curve
external circulation system
ferro metal
following limb
forthdraw
forward delivery
general attorney
Gift Aid
gnotobiotic
graincar
great calamity
Greater Sunda Islands
growth of population
halfduplex
helvellas
high modulus polymer
Hollerith
horse breedings
infectious purpura
institutio
iso-flotability flotation
isolenic acid
kurchine
light-emitting component
machinery wieght
martnez
medevacing
metopius (metopius) rufus browni
mishappiness
moyras
nasal spine
non-water-tight
nonangular unconformity
nonbloodsucking
nurseling
odonate
operating troubles
order Geophilomorpha
organ harvesting
parameira pendula
peloni
phos roseatus
phosphoadenosine
pilot oil
Pullentown
rap full
re-generating
residual heredity
rice plant skipper
saw-toothed profile
sbsasbsys-s
scunthorpes
secondary healing
seismographic
sept)
short-legged aircraft
signal-hace
small-beam chopper
snowpacked
soi mosfet model
solder resist
spanning-tree problem
standard chartered bank
supramentale
Susaninskiy Rayon
Suzak
taken time
therfling
throttling governing
trace of linear transformation
trench-
unilateral multicystic disease
vapour capacity
vari-mu pentode
Voyampolka
whole blood
wound-up company
zona epithelioserosa