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[00:04.49]Scientific Attitudes [00:06.97]科学的态度 [00:09.46]Science had its beginning when man started asking questionsabout his environment. [00:14.18]科学起源于人类开始对自身环境产生疑问的时候. [00:18.91]He wondered where the sun went at night an

发表于:2018-12-04 / 阅读(128) / 评论(0) 分类 大学英语自学教程上

(woman) In our lab today, we'll be testing the hypothesis that babied can count as early as five months of age. The six babies here are all less than six months old. You'll be watching them on closed-circuit TV and measuring their responses. The exp

发表于:2018-12-05 / 阅读(175) / 评论(0) 分类 托福听力短文

HEALTH REPORT-Testing for Pre-Diabetes By Nancy Steinbach Broadcast: April 17, 2002 This is the VOA Special English Health Report. American health experts say more people should be tested for a condit

发表于:2018-12-07 / 阅读(152) / 评论(0) 分类 健康与环境

1. Would you mind ____ quiet for a moment? I'm trying ____ of form. A) keeping,to fill out B) keeping,filling out C) keep,to fill out D) to keep,to fill out 2. Mercury is different from other industrial metals ____ it is a liquid. A) because of B) wh

发表于:2018-12-17 / 阅读(104) / 评论(0) 分类 大学四六级阅读

托福阅读的问题,归根结底就是读不懂:文章读不懂,或者问题和选项读不懂。一切所谓的解题技巧也是为了帮助我们读懂,而不是在读不懂文章的基础上仍然能够解题。在一篇700多单词的文

发表于:2018-12-19 / 阅读(124) / 评论(0) 分类 托福英语

Idiom: Off the record 非正式的,不记录下来的事 Hit the book: Likelihood Strain Incorporate Well-being Complement Be consistent with Hypothesis

发表于:2018-12-27 / 阅读(137) / 评论(0) 分类 趣味青春英语

人的一生中,将近三分之一的时间是用于睡觉的。刚出生的婴儿几乎每天要睡20个小时;即使成年后,每夭至少要睡 6~7小时。 不管睡眠时间长短如何,睡觉看来是人必不可少的行为。这一点

发表于:2018-12-27 / 阅读(127) / 评论(0) 分类 英语听力广播—Listening

LESSoN TEN (B) TEXT B Solving problems Scientifically There are scientific ways in which man solves problems. once his curiosity has been aroused, he uses certain methods and procedures to obtain new

发表于:2018-12-30 / 阅读(196) / 评论(0) 分类 自考英语(一)78讲

Rainforests exist because it rains a lot and that makes forests grow, right? Well, not so fast. What if its not the rain that makes the forests? What if its the forests that actually generate the rain? That is the contention of a paper in BioScience

发表于:2019-01-08 / 阅读(148) / 评论(0) 分类 Scientific American(五)月

Improve Your English by Testing Yourself English learners can improve their ability to remember and use new words by testing themselves. This idea comes from Sarah Lynn, an educational consultant and teacher at Harvard University's Bridge Program. Sh

发表于:2019-01-12 / 阅读(165) / 评论(0) 分类 2016年VOA慢速英语(八)月

The goal of rapid HIV testing in emergency rooms is to save lives and prevent the spread of HIV. The U.S. Centers for Disease Control recommends routine HIV screening of patients admitted to hospital emergency rooms, unless the patient refuses or opt

发表于:2019-01-13 / 阅读(133) / 评论(0) 分类 VOA标准英语2010年(七)月

ESL Podcast 288 A Business Contract GLOSSARY contract a written agreement between two or more people, businesses, ororganizations* Many cell phone companies make their customers sign a six-month or one-yearservice contract. party a person, business,

发表于:2019-01-18 / 阅读(308) / 评论(0) 分类 2007年ESL之商务英语

EDUCATION REPORT - Educational Testing Service Begins New TOEFL Test By Nancy Steinbach Broadcast: Thursday, October 13, 2005 I'm Shep O'Neal with the VOA Special English Education Report. Last month,

发表于:2019-01-30 / 阅读(156) / 评论(0) 分类 教育与新闻

LONDON, April 11 (Xinhua) -- The Olympic Torch has passed rigorous testing to ensure even the worst of Britain's weather will not be able to put it out, the Evening Standard newspaper said Wednesday. Two prototypes withstood 50mph winds, extreme temp

发表于:2019-02-07 / 阅读(144) / 评论(0) 分类 英语新闻

Man United target has contract revoked

发表于:2019-02-08 / 阅读(153) / 评论(0) 分类 英语新闻

An independent panel of U.S. health experts is recommending that all Americans between the ages of 15 and 65 be routinely screened for HIV, the virus that causes AIDS. The HIV test would not be mandatory. But experts hope more widespread testing migh

发表于:2019-02-18 / 阅读(138) / 评论(0) 分类 英语新闻

MADRID, Dec. 2 (Xinhua) -- Spain coach Vicente del Bosque was cautious about his side's chances of success in the 2012 European Championship after the draw was held in Kiev on Friday. Spain travel to the competition, which will be held in Poland and

发表于:2019-02-18 / 阅读(117) / 评论(0) 分类 英语新闻

What is going on in this baby's mind? If you'd asked people this 30 years ago, most people, including psychologists, would have said that this baby was irrational, illogical, egocentric -- that he couldn't take the perspective of another person or un

发表于:2019-02-23 / 阅读(109) / 评论(0) 分类 英语语言学习

在托福阅读备考过程中,没有一点心机是不行的!我们在选资料,练真题,解题等方面都要有方法有技巧的进行,以下是小编这个心机girl给大家推荐的几点心机秘籍,助力大家早日取得托福阅

发表于:2019-03-04 / 阅读(177) / 评论(0) 分类 托福英语

生活大爆炸第一季第二集_3The Big Bran Hypothesis -Penny:Hey, Raj. 嗨,Raj。 Hey, listen. 嘿,听着。 I don't know if you heard about what happened last night with Leonard and Sheldon, 我不知道你是否听说了,昨晚 Leonard和

发表于:2019-03-16 / 阅读(390) / 评论(0) 分类 生活大爆炸第一季
学英语单词
a good while
a relic of barbarism
alternativeoption
amalekites
Anemone vitifolia
applegarth
avxes
Bacillus maningitidis purulentae
bardseys
battleshippy
Bengalees
beranbaum
bimbette
blindfold
center of pressure
charger pan
charity shots
context-stimuluss
cormophyte plant
CS (control switch)
Data Terminal Ready
defray the expense
destash
differential signal driver
dish emery wheel
distendable
dusting roll
dyscrasia
ensampler
eplivanserin
erina-
Firmiana simplex W. F. Wight.
focus attention on
Gamblea
genus Pennatula
grenade throwers
H.L.
hermeneuticist
indicator term
inlet slide
integral bit
known segment table
laceration of conjunctiva
Lake Hill
liquid-level connection
lobi olfactorius
maintenance stand-by time
make a promise
marine engine
Meringa
metoxepine
mirror screw
mislink
moochi
moody type draft tube
musie
nahc
noise standards
noise supperssor
oil damage
oral glands
overall width of crane
packing support
perturbment
phoodeik
preys on
processor-independent interrupt
professional standard in auditing
proinflammatories
racket-tail
restricted temperature measuring device
rheopectic material
ringed spherulite
rodealin
Sabellaridae
Salish
scaling variable
Schwyz
screw conveyer
shearing wave
shell of tank
slip carriages
soft radio
softfonts
t.a.t.u
technological production norm
That does it!
the first floor
the Royal Society
theocratises
timing cam
toxical paralytic ileus
traffic builder
Trebatsch
treble purchase
typhoon path
unbraced length
venae mediana basilica
warrendale
waxy
y.m.cath.a.