正合函子

本讲为 2006 年下半年新的教学内容,请对照教材听录音! Language When we want to tell other people what we think, we can do it not only with the help of words, but also in many oth

发表于:2018-12-04 / 阅读(139) / 评论(0) 分类 自考英语(一)78讲

117. Shall we change topic W: What we are telling seems to be too serious. M: Then we should change topic. W: Ok, I agree. M: Have you found a new job yet? W: Shall we change the topic? I don't wanna talk about it now. M: Ok. 118. I hope so W: I forg

发表于:2018-12-25 / 阅读(104) / 评论(0) 分类 越说越地道英语

凯瑞取得了驾驶证 Todd: OK. Keri, can you drive? Kerri: Yes, I can. Todd: Do you have a driver's license? Kerri: I do. Todd: OK. So, how long have you had your driver's license? Kerri: I think I got it when I was 17 actually. Todd: OK. How do

发表于:2018-12-27 / 阅读(91) / 评论(0) 分类 英语口语练习册

发表于:2018-12-30 / 阅读(124) / 评论(0) 分类 自考英语(一)78讲

Unit 4 Health and Body Care Hearing(E) Mr.Johnson was over 70 years old and had serious hearing problems for a long timeHe went to the doctor,and the doctor was able to have him fitted for a set of hearing aidsthat allowed him to hear 100%Mr.Johnson

发表于:2019-01-01 / 阅读(248) / 评论(0) 分类 人人说英语高级

Todd: OK. Keri, can you drive? Kerri: Yes, I can. Todd: Do you have a driver's license? Kerri: I do. Todd: OK. So, how long have you had your driver's license? Kerri: I think I got it when I was 17 actually. Todd: OK. How do you get a driver's licens

发表于:2019-01-02 / 阅读(103) / 评论(0) 分类 英语访谈对话

SCENE① C 过了一下 唐又走过来 【我做不来的】 Don: Herb? 唐: 赫伯特? Herbert: Oh, forget it. I can't do it. 赫伯特: 噢,别提了。我做不来的。 Don: Sure you can.

发表于:2019-01-02 / 阅读(114) / 评论(0) 分类 网络社交

Jeff Peters and Andy Tucker could never be trusted. One day, the two men decided to open a marriage business to make some quick and easy money. The first thing they did was to write an advertisement to be published in newspapers. Their advertisement

发表于:2019-01-03 / 阅读(132) / 评论(0) 分类 2017年VOA慢速英语(十)月

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(189) / 评论(0) 分类 四六级词汇与结构练习

A tourist was visiting New Mexico and was amazed at the dinosaur bones lying about.

发表于:2019-01-03 / 阅读(257) / 评论(0) 分类 英汉幽默故事选读

有时候乐观的态度只在一瞬间,很小的一件事就能看出你对生活的态度。小编选了22件生活中的小事,如果你遇到这些事情,心里会为之一笑吗? 1. Your coffee comes exactly as you like it, with the prec

发表于:2019-01-08 / 阅读(123) / 评论(0) 分类 励志英语

[00:-1.00]do with appeal exact approximately [00:-1.50]忍受 呼吁 精确的 大约 [00:-2.00]contain balance keep the balance of [00:-2.50]包含 平衡 保持......的平衡 [00:-3.00]stable removal erosion massive [00:-3.50]稳定的 移动 腐蚀

发表于:2019-01-10 / 阅读(259) / 评论(0) 分类 高中英语北京必修模块

很多同学可能都会觉得在使用定语从句的时候,有时不知该选择that还是which作为引导词。其实只要记得以下几点,并多做练习,在具体的句子中加以理解,一切问题就可以迎刃而解了。 首先,

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 英文语法词汇

Todd: OK. Keri, can you drive? 凯莉,你会开车吗? Kerri: Yes, I can. 是的,我会。 Todd: Do you have a driver's license? 你有驾照吗? Kerri: I do. 我有。 Todd: OK. So, how long have you had your driver's license? 你拿驾照有多

发表于:2019-01-15 / 阅读(97) / 评论(0) 分类 实战口语情景对话

神探夏洛克第二季第二集_5 脚印 Footprints. 就在我看着父亲被撕成碎片的地方 On the exact spot where I saw my father torn apart. 男人还是女人的? Man's or a woman's? 都不是 是... Neither. They were... 就这而已? 没

发表于:2019-01-28 / 阅读(242) / 评论(0) 分类 神探夏洛克第二季

Different laws around the world have historically affected payouts following air disasters. Zhu Ziqin, a professor from China University of Political Science and Law, says an international treaty known as the Montreal Convention stipulates that airli

发表于:2019-02-07 / 阅读(170) / 评论(0) 分类 英语新闻

unit 473 取款(3) dialogue 英语情景对话 A:Can I help you, Sir? A:先生,能帮你什么忙吗? B:Yes, I'd like to withdraw some money. B:我要取点钱。 A:Fill in the slip, stating the exact amount you wish to withdraw, please. A:请填

发表于:2019-02-15 / 阅读(238) / 评论(0) 分类 高频英语口语对话

[00:14.92]Come in an envelope 坐信封过来 [00:26.92]词汇扫描 [00:30.99]torrential [t?'ren??l] 湍急的 [00:34.00]rainstorms ['reinst?:m] 特别猛烈的暴雨 [00:39.08]representative [?repri'zent?tiv] 代表 [00:43.05]weary ['wi?ri] 心焦

发表于:2019-02-15 / 阅读(122) / 评论(0) 分类 英语笑话(MP3+文本)

债转股 debt-to-equity swap 港元的联系汇率制 the linkage system between the US dollar and the HK dollar 坏帐、呆帐、死帐 bad account/ dead account/ uncollectible account/bad debt/ bad loan 反倾销措施 anti-dumping measures again

发表于:2019-02-19 / 阅读(164) / 评论(0) 分类 雅思英语

★About Dates 136. What day is today? 今天星期几? 137. Today is Monday. 今天星期一。 138. What's the date today? 今天几号? 139. Today is May 21st. 今天是五月二十一号。 140. When were you born? 你什么时候出生的?

发表于:2019-03-13 / 阅读(476) / 评论(0) 分类 英语口语
学英语单词
acidimetrically
agaroid
air-assisted pressure burner
allotted span
antenna masts
antimony barium tartrate
black-marketeer
bowl wall
brake hard
ceramics for vacuum tubes
chemoautotrophic
civil work
clastic-volcanics
climatic determinism
Come-et-St-Front
consanguinity relationship
cuprammonium process
deagnostic message
debt to net worth ratio
derechos
dial plug gage
dickoff
difference set
donnish
double quartz prism spectroradiometer
driving operation ability
duplex contiunous integral fin tube
ehrlich ascites cell
emergency-vent
equitable claimant
Esaki current
Ethenvlamidine
examination of product
exposure range
fibroheosideric
flummoxy
force
fresh food
frictionless turn
geared vessel
grapplehooks
heat level
Henle's spine
hot-cold lysis
incomplete type definition
indirect A-D converter
induction ion laser
inertia of rotation
interrogators
intraarticularly
Kahanism
Kφlstrup
law of specific irritability
law of the inverse square
leveled
Little Pee Dee River
low-carbon ferronickel
machine utilization rate
make sb's acquaintance
marine prairie
meander inductor
micro flaw
multielement vacuum tube
night terrors
nonlinear fracture mechanics
patellar
patris
peach horn worm
phrenatrophia
prearranges
presweetening
quantizing aperture
railroad survey
reduced paid up insurance
release clause
rutabaga
Sapium sebiferum Roxb.
schweinberger's disease
Scotnat
skeme
spermatheridine
St John's Ambulance
subquality
subsurface grid
subtopian
supra-obliquus
systema digestorium
taxomic category
tetra-alkyl arsonium chloride
tread in
trendlage
tubular cascade evaporator
uliginal
ultrasonic echo sounder
Universal Disk Format
uproot
villous vertigo
wave runup
welcum
work cylinder
X-Y plotter oscilloscope
zoicest