合氨基苯甲酸-n

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- English teacher Lida Baker joins us from Los Angeles to talk about phrasal verbs. The first word is a verb. The second word, sometimes even a third, is usually a preposition. Ph

发表于:2018-12-04 / 阅读(71) / 评论(0) 分类 词汇大师(Wordmaster)

The Ant and the Dove An ant went to the bank of a river to quench its thirst, and being carried away by the rush of the stream, was on the point of drowning. A Dove sitting on a tree overhanging the w

发表于:2018-12-05 / 阅读(105) / 评论(0) 分类 创世记

The Ant and the Grasshopper In a field one summer's day a Grasshopper was hopping about, chirping and singing to its heart's content. An Ant passed by, bearing along with great toil an ear of corn he

发表于:2018-12-05 / 阅读(126) / 评论(0) 分类 创世记

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster -- English teacher Lida Baker joins us from Los Angeles to talk about phrasal verbs. RS: The first word is a verb. The second word, sometimes even a third, is usually a preposition

发表于:2018-12-30 / 阅读(105) / 评论(0) 分类 词汇大师(Wordmaster)

Grammar Girl here. Today, guest-writer Bonnie Trenga helps us understand modifiers that come at the beginning of a sentence. Bonnie says, As a guest-writer, I plan to talk about two kinds of troublesome modifiers that begin a sentence. Like many of y

发表于:2019-01-02 / 阅读(99) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Listen up, everyone! Todays topic is phrasal verbs, as in to listen up. And now, guest-writer Bonnie Trenga writes, a listener, Paulino from Minneapolis, would like to know what phrasal verbs are and why they are called that. Phras

发表于:2019-01-02 / 阅读(129) / 评论(0) 分类 英语语法 Grammar Girl

After you have greeted your guests, you will begin to go through the main body of your presentation. It's very useful to have some visual aids - some slides, pictures or graphs that help explain what you are saying. Sometimes they can also help to k

发表于:2019-01-07 / 阅读(315) / 评论(0) 分类 英语讨论

An ant once leaned too far over the edge of a fountain and fell in-to the water.A dove was watching from a tree nearby.She saw that the ant could not swim so she plucked off a leaf and threw it down to him.He managed to scramble onto it and in

发表于:2019-01-26 / 阅读(142) / 评论(0) 分类 趣味英语

One cold,frosty day in the middle of winter a colony of ants was busy drying out some grains of corn which had grown damp during the wet autumn weather.A grasshopper,half dead with cold and hunger,came up to one of the ants.Please give me a

发表于:2019-01-26 / 阅读(167) / 评论(0) 分类 趣味英语

1) Holy moly!太神奇了,我的天! 2) willy-nilly 随意地,杂乱地 3) dilly dally 磨蹭 OMG冷笑话:子曾经曰过,有整理强迫症的少年上辈子都是折翼的天使,你伤不起。

发表于:2019-02-03 / 阅读(90) / 评论(0) 分类 OMG美语

Zahra' Langhi 曾是利比亚愤怒日运动的一员。愤怒日运动有助于推翻卡扎菲专制政府,然而利比亚之后又该何去何从呢?在利比亚的第一次大选中,人们尝试创新了候选人名单交叉式候选人名单,

发表于:2019-02-05 / 阅读(73) / 评论(0) 分类 TED公开课:世界权势大转移

An ant and a fly were contending heatedly who was of greater importance.The fly was the first to begin:Can you possibly compare with my endowments?When a sacrifice is made,I am the first to taste the entrails that belong to the Gods.I pass

发表于:2019-02-06 / 阅读(175) / 评论(0) 分类 趣味英语

图片1 图片2 图片3 图片4 图片5

发表于:2019-03-02 / 阅读(118) / 评论(0) 分类 加州英语分级G1

图片1 图片2 图片3 图片4 图片5

发表于:2019-03-02 / 阅读(99) / 评论(0) 分类 加州英语分级G1

图片1 图片2

发表于:2019-03-02 / 阅读(95) / 评论(0) 分类 加州英语分级G1

图片1 图片2

发表于:2019-03-02 / 阅读(103) / 评论(0) 分类 加州英语分级G1

图片1 图片2

发表于:2019-03-02 / 阅读(109) / 评论(0) 分类 加州英语分级G1

图片1 图片2

发表于:2019-03-02 / 阅读(117) / 评论(0) 分类 加州英语分级G1

图片1 图片2

发表于:2019-03-02 / 阅读(103) / 评论(0) 分类 加州英语分级G1

图片1 图片2

发表于:2019-03-02 / 阅读(146) / 评论(0) 分类 加州英语分级G1
学英语单词
abscess of pharyngeal bursa
Abul-Walid Mohammed ibn-Ahmad Ibn-Mohammed ibn-Roshd
Abū Fulah
airborne patrol
apartment buildings
apple-mose
argyrite (argentite)
Askania marine gravimeter
automatic header-height control system
base of topology
benzopyridazines
bibiliography
biquanides
bloodstreams
boosted-high level clock generator
Bošnjaci
Cabezuela
cfar
chemical armament
Chinese Chem.Soc.
Chroococcales
cilmostim
clamped-edge
Conservative Jew
current genetics
cut-flight conveyor screw
Cyclostegia
Day's multiplexing system
degree of industrial accumulation
dial instrument
differential metacenter
Diflueortolone
dig in
electromechanical automated gram operator
emergency detection system
equipment optimization
exobiologist
field correlator
final steaming
frackiewicz
Gavelândia
Geosciurrus
glischrin
hard rubber tire
hunting selector
hydroxyl group
Hymenolepididae
i-kunde
immunohistochemically
inducible expression
isotopic abundance ratio
joint amphibious task force
like sardines
litmus milk culture-medium
load dividing valve
louis jolliets
lylphangio-endothelioma
marginal productivity theory of wages
Mujimbeji
multi-engine pilot trainer (mept)
mycojuana
Nangodi
negative ion formation
nonlinear diffraction
nuclear threat
o-aminoacetophenone
observed frequency
oil-cooled tube
optical nerve
Polyosma
post-closure
ramp rate
re serve
relative peltier coefficient
returned material report
safe service life
secondary petiole
shout down
sidey
silicate-rich meteorite
sodium hypochlorite burn
Sorghum dochna
space-division switching
spile worm
sungazer
superbusy
surplus for the year
system load vector
tape card
temporarily discontinued
the morphological analysis of chromosome
torsion-free module
tribromizated
trova
turcottes
unguiculatas
unguitractor
valle vista
vinager
vostro deposit
Winnecke, Mt.
yaw regulating mechanism