做…实验,对…做实验

each a.各自的,每 pron.每个,各自 eager a.热切的,渴望的 eagle n.鹰 ear n.耳朵,耳状物;听力,听觉 early ad.早,在初期;最早 a.早期的;早熟的 earn vt.挣得,

发表于:2018-12-01 / 阅读(258) / 评论(0) 分类 大学英语四级词汇

[ti:UNIT 4 Look into Science! Lesson 25: Let's Do an Experiment!] [0:00.466]UNIT 4 第四单元 [0:02.644]Lessons 25~32 第25~32课 [0:05.438]Look into Science! 观察科学! [0:07.483]You Will Learn 你将学到 [0:08.630]Functions 实际应用

发表于:2018-12-13 / 阅读(201) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Unit 4 [00:02.98]Look into Science!How Can a Paper Have One Side? [00:10.63]A piece of paper has two sidess. [00:15.07]See?This piece of paper has a white side and a pink side. [00:22.44]In this experiment,In this experiment,we make a piece of paper

发表于:2018-12-17 / 阅读(208) / 评论(0) 分类 北京仁爱英语八年级下

Sorry,there is not 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:2018-12-17 / 阅读(191) / 评论(0) 分类 英语广播节选

The four scientists -- three men and one woman -- are taking part in this experiment designed to determine how well food, water, and oxygen can be used and recycled under controlled conditions. The test of the controlled ecological life support syste

发表于:2018-12-20 / 阅读(147) / 评论(0) 分类 2016CRI中国国际广播电台

嘉宾:Debbie Mason 话题:环保新举措零废物运动Zero Waste (2) 单词拼写: 1、Embarked:started a journey 2、Convenience:方便 3、Resources:资源 重点俚语: 1、A huge sense of relief:巨大的解脱感 2、Anti-

发表于:2018-12-27 / 阅读(99) / 评论(0) 分类 聆听悦耳英音

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(231) / 评论(0) 分类 外研社新标准初中英语九年级

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 whom [ hu:m ] I don't know to whom I o

发表于:2018-12-30 / 阅读(127) / 评论(0) 分类 每日攻克5词

It's always fun when my brother comes to visit from New Zealand. Because he is a math and science teacher, he often thinks of interesting things to do that fascinate the children. When he heard that one of my sons does experiments in the kitchen for

发表于:2019-01-01 / 阅读(131) / 评论(0) 分类 英语博客 A cup of English

Sidney was a 14-year-old boy with an interest in the sciences. One summer day he started his own investigations. With his 12-year-old sister Sophie in tow, he caught a large bull frog in a local pond. Sidney started his experiment with the amphibian,

发表于:2019-01-03 / 阅读(152) / 评论(0) 分类 英汉幽默故事选读

今天我们要学的词是open carry。 Open carry公开持枪。美国总统奥巴马星期一在凤凰城会议中心讲话,会场外的示威人群中有些人公然带枪。不过,他们这么做并不违法。Arizona is an open-carry state,

发表于:2019-01-07 / 阅读(118) / 评论(0) 分类 英语单词荟萃

Lesson 31: [00:03.50]What Lucas Says [00:06.87]Hi!I'm Lucas.I had fun with the experiments in this unit.Did you? [00:15.23]I really liked the weird mud.I put a little cornstarch into a dish. [00:22.07]Then I put a little water into the cornstarch.It

发表于:2019-01-09 / 阅读(207) / 评论(0) 分类 河北加拿大版初中英语

UNIT 4 [00:03.08]Lessons 25~32 [00:08.05]Look into Science! [00:11.89]Lesson 25: [00:16.64]Keep the Candle Burning!Science is so interesting! [00:23.72]I'm sure you'll like this experiment! [00:28.68]When you do this experiment,you will learn somethi

发表于:2019-01-09 / 阅读(323) / 评论(0) 分类 河北加拿大版初中英语

Lesson 32: [00:03.50]What Do You Know?Have You Seen These Words? [00:09.38]air [00:12.02]What's inside a balloon?Air! [00:16.69]basket empty [00:21.45]I have no food in my refrigerator.My refrigerator is empty! [00:28.81]fill [00:31.27]I fill my back

发表于:2019-01-09 / 阅读(484) / 评论(0) 分类 河北加拿大版初中英语

check,examine,experiment,test check 指校对(文章、书信等)或找错、检查。 examine 表示察看或观察以了解情况,仔细检查。 experiment表示为了发现或证明某个事实而进行操作。 test表示以某种手段来试

发表于:2019-01-16 / 阅读(96) / 评论(0) 分类 英文语法词汇

EDUCATION REPORT - Duke iPod Experiment By Nancy Steinbach Broadcast: Thursday, August 05, 2004 This is Steve Ember with the VOA Special English Education Report. Duke University in Durham, North Caro

发表于:2019-01-29 / 阅读(194) / 评论(0) 分类 教育与新闻

今天我们要学的词是carry-on items。 我们听听《华盛顿邮报》报导里的这句话:Up to four ounces of nonprescription liquid medications are permitted as carry-on items,意思是乘客可以随身携带四盎司液体的非处方

发表于:2019-02-02 / 阅读(112) / 评论(0) 分类 英语单词荟萃

时间状语从句,条件句中,从句用一般现在时代替将来时 When, while, before, after, till, once, as soon as, so long as, by the time, if, in case (that), unless, even if, whether, the moment, the minute, the day, the year, immediat

发表于:2019-02-04 / 阅读(138) / 评论(0) 分类 英文语法词汇

一、写出下列动词的现在分词: play______run__________swim________make_______go________like________write________ ski_______read________have_______sing_______dance_______put______see_____buy______love__________live_______take________come__

发表于:2019-02-07 / 阅读(111) / 评论(0) 分类 英文语法词汇

Science and technology. 科技。 Geoengineering. 地理工程学。 Implicit promises. 包含着承诺。 A geoengineering experiment has come unstuck. But there will be more. 地理工程试验取得突破。可期待更多。 FOR the past few year

发表于:2019-02-26 / 阅读(183) / 评论(0) 分类 经济学人综合
学英语单词
3-o-methylglucose
acidophyte
anti-neutrophil
automatic typewriter
baalbecks
Bayantes
bootstrap exploration
cape-gooseberry
capreolary
car rolling resistance loss
catchable
chance shock
chroatol
coal face survey
colonic adenoma
composite profile
constant torque control
copper wire
cureless ly
cyclic module
day's math
delman
dichloramines
dose commitment
drag-racing
envelope delay characteristic
faint (young) sun paradox
fall cankerworms
feed-water inlet valve
feeding section
flesh-and-bone
fly to pieces
forcing open of trailing switch
fulled fabric
furto
G.B.E.
gas scrubber
gross mistake
hard-pan
hazelhurst
hoisting system
Hydrostachyaceae
i-graven
IMOSS
indempotency
IPSAR (integrated plant safety assessment report)
Kapitsa, Pyotr
kazatskies
King, Albert
ladle casing
leptosols
mando-cello
mirax
n-amyl butyric ester
naphtha reformer stripper
needle-plate gap
nigriceps
Nitrogil
nonadjuvanted
North San Juan
noyses
nucleocentrosome
p'u t'ou
palladium nitrate
pattern magnifying machine
personal therapy
persuance
phase-locked receiver
pinion and rack steering gear
pipe line list
predivorce
Prince of Wales heath
probabilistic monotonicity
pseudocercospora ixoricola
put a slur upon sb
rag shaker
refractory wool
return air condenser
retweaked
ripple formation
Sabbath-day
semistates
solemnizers
soliloquist
Soroseris erysimoides
south bends
spred
Sufize
suinn
the Marine Corps
transitoes
traveling wave
unbelonging
unit cost
unreasonable prices
unruly child
water containing soda
water seal ioint
waynos
yodlers
zinc-fahlerz
zinkbotryogen (zincobotryogen)