[数] 列累级数

[00:08.10]What do you think of game shows? [00:11.76]SECTION A [00:12.37]1b Listen. What does mark say about TV shows? Write a letter [a-e] from activity 1a. [00:56.23]2a Listen and number the expressions [1-5] as you hear them. [01:27.39]2b Listen a

发表于:2018-12-04 / 阅读(179) / 评论(0) 分类 初中英语山东版七年级上

A True Story Repeated Word for Word as I Heard ItIt was summer time, and twilight. We were sitting on the porch of the farm-house, on the summit of the hill, and Aunt Rachel was sitting respectfully below our level, on the steps, for she was our serv

发表于:2018-12-06 / 阅读(165) / 评论(0) 分类 马克吐温最佳短篇小说

by Jason Marshall In past articles weve talked at length about three of the big four traditional processes used in basic arithmetic: addition (see also How to Add Quickly), subtraction, and division. However, for one reason or another, we havent yet

发表于:2018-12-07 / 阅读(72) / 评论(0) 分类 数学英语

[ti:UNIT 2 Biggest, Longest, Widest Lesson 16 Unit Review] [0:00.594]UNIT 2 第二单元 [0:01.581]Biggest, Longest, Widest 最大,最长,最宽 [0:04.305]Lesson 16: 第十六课: [0:05.785]Unit Review 单元复习 [0:07.539]I. [0:08.413]Buildi

发表于:2018-12-10 / 阅读(168) / 评论(0) 分类 河北教育初中英语(初中起点)九年级上

Unit 2 It must belong to Carla. [00:07.71]SECTION A [00:09.44]Language Goal [00:11.14]Make inferences [00:13.48]1a Look at the picture. [00:17.39]Write the things you see in the correct columns [00:20.64]in the chart. [00:21.95]1b Listen and match ea

发表于:2018-12-10 / 阅读(158) / 评论(0) 分类 初中英语山东版九年级(全一册)

UNIT 3 I used to be afraid of the dark. [00:10.62]SECTION A [00:12.33]Language Goal:Talk about what you used to be [00:15.56]like [00:17.02]1a Fill in the chart with words to describe [00:20.40]people. [00:21.96]Mario,you used to be short,didn't you?

发表于:2018-12-10 / 阅读(228) / 评论(0) 分类 初中英语山东版八年级下

[00:00.00]Workbook [00:02.87]MODULE 9 English for you and me [00:07.23]Reading [00:08.69]7 Work in pairs. Check() the things you can do in an English club. [00:16.15]Now read the passage.Which things do thesestudents do? [00:21.84]Come and join ourEn

发表于:2018-12-13 / 阅读(76) / 评论(0) 分类 新标准初中英语第六册

Unit 9 When was he born? [00:04.41]SECTION A [00:07.47]1b Listen and write the year the sports star was born under each photos. [01:04.31]2a Listen and fill in theHow longcolumn in the chart. [02:05.57]2b Listen again [02:10.12]and fill in the Starte

发表于:2018-12-13 / 阅读(175) / 评论(0) 分类 新目标初中英语八年级上

Unit 10 When was it invented? [00:04.99]SECTION A [00:08.05]1b Listen and match the inventions and the dates. [01:25.19]2a Listen and number the inventions in the order that you hear them. [02:14.95]2b Listen again and match the items in columns A,B,

发表于:2018-12-17 / 阅读(197) / 评论(0) 分类 新目标初中英语九年级(全一册)

St. Petersburg, the very name brings to mind some of Russia's greastest poets, writers and composers: Pushkin, Dostoevsky, Tchaikovsky. The 19th century was a golden age for St. Petersburg's wealthy classes. It was a world of ballets and balls, of ar

发表于:2018-12-27 / 阅读(61) / 评论(0) 分类 英语听力小短文走遍全世界

[ti:] [ar:] [al:] [by:] [00:00.64]1. W: Wow, I do like this campus. [00:07.86]All the big trees, the green lawns, [00:11.25]and the old buildings with tall columns. [00:14.42]It's really beautiful. [00:16.48]M: It sure is. [00:18.45]The architecture

发表于:2018-12-30 / 阅读(70) / 评论(0) 分类 英语四级听力练习集锦

Now, its time for Words and Their Stories, a program from VOA Learning English. On this program we explore common expressions in American English. Every year in the United States, we celebrate Mother's Day on the second Sunday in May. So, in honor of

发表于:2019-01-03 / 阅读(75) / 评论(0) 分类 2018年VOA慢速英语(五)月

Someone told me long ago There's a calm before the storm, I know; It's been comin' for some time. When it's over, so they say, It'll rain a sunny day, I know; Shinin' down like water. CHORUS: I want t

发表于:2019-01-06 / 阅读(71) / 评论(0) 分类 100首英语歌

Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. Until the end of the ninete

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 英语小短文

An online guide to snow and other ice phenomena Art Chimes | Washington, DC 18 December 2009 Photo: SnowCrystals.com Time again for our Website of the Week, when we showcase interesting and innovative online destinations. For those of us in the north

发表于:2019-01-13 / 阅读(88) / 评论(0) 分类 VOA标准英语2009年(十二月)

黄怒波帮助中国流失文物回家 Chinese entrepreneur Huang Nubo has helped to return seven marble columns from a Norwegian museum back to China. The marble columns were taken about 150 years ago from western Beijing's Imperial Yuanmingyuan Ga

发表于:2019-02-02 / 阅读(99) / 评论(0) 分类 英语新闻

[00:01]Sm:My dear Senator, it may be customary out on the prairie to take French leave of people and not show up for five hours. [00:07]Sa:Oh, I'm very sorry about that, Miss Saunders. [00:10]You,you are Miss Saunders, aren't you? [00:11]Mo:Yea

发表于:2019-02-12 / 阅读(110) / 评论(0) 分类 英美人天天都在说的4000句:跟着影视学最真实的口语

At the Theater 看戏 Key sentences(重点句子) 708. How did you enjoy the play? 这出戏你认为怎么样? 709. Not too bad so far. 还不错。 710. But seriously, the leading lady seems a little stiff. 不过,仔细分析一下,女

发表于:2019-02-22 / 阅读(41) / 评论(0) 分类 英语口语

激起一场全国性的辩论 ignite a national debate 穹顶之下是一部关于空气污染的纪录片 Under the Dome is a documentary on air pollution. 得到一亿点击量 get 100 million views.

发表于:2019-02-26 / 阅读(335) / 评论(0) 分类 新鲜英语早知道

分类题(Categorizing) 在分类题中,一般有三个类别(我们可以称之为甲、乙、丙)以及一些项目,要求是将这些项目分别归入这三个类别之中。在文章中,一般会讲述两种不同的事物,我们姑且称它

发表于:2019-03-04 / 阅读(108) / 评论(0) 分类 托福英语
学英语单词
activity investment
adderaccumulator
air conditioning system cooling outlet
Angelica balangshanensis
antiseparatists
atomic boiler (reactor)
AVH
battened steel column
brandford
budgeted profit statements
buffoon dance (iran)
Cardinal Bellarmine
change review
climatic zonation
cock-a-doodle-dooing
combination vibration
Corypha umbraculifera
current input
data transfer phase
dynemes
enteropathies
exch.
excression
fennica
fixed bearing dial
flat duct
fluid ton
formal gardens
free diver
frontalis muscle flap suspension operation
fuid
gadding about
Gaussian constant
gluconeogeneses
ground sluice
ground water level
hasil
Hataedo
have someone's scalp
helvins
high-level waste
impulse finger
jet craters
junichiro
lend credence to
leptopimpla longiventris
lumbosacral radiculopathy
medical ultrasonic holography system
mesomesenchyme
MO disk drive
morality of justice
multi-media conference
multiple transfer automatic presses
musca (byomya) confiscata
naturalized citizens
Ningde
nitrosyl compound
optical projected display
ordinal scale
Orthodon chinensis
osteopsathyrosis
overburden excavator
paraeuchaeta eminens
passive matrix display
pellotine hydrochloride
pilot officers
plag
pointer-type frequency meter
polyscop
porocarcinoma
principle of materiality
pshawed
punched card recorder
quasi elastic vibration
reased
recriminator
redox transitional zone of uranium
Reger, Max
regicidism
relaxation parameter
risping
sanitary science
Scorpaena
seizen in law
sepsis albopunctata
short-wave corrugation
sound pressure measurement
specification granularity
sporotrichum persicae pollacci
steam mooring winch
team event
Textor's operation
tightly coiled helical spring
topographic control survey
traction drive belt
uphaul
Valdagno
variation of speed
Western rattlesnake
with interest
wrap-around type solar cell
xylplant