酵母萃培养基

[00:42.52]Listen to Xiaoyan and her friend Anne talking about the party. [01:46.90]Extract 2 Listen and write what you hear. [02:30.00]Extract 3 Answer the questions based on what you know about the party. [03:27.77]Extract 4 Listen to a description

发表于:2018-12-04 / 阅读(100) / 评论(0) 分类 电视大学开放英语

Matthew 16 1 The Pharisees and Sadducees came to Jesus and tested him by asking him to show them a sign from heaven. 2 He replied, [1] When evening comes, you say, `It will be fair weather, for the sky is red,' 3 and in the morning, `Today it will be

发表于:2018-12-05 / 阅读(184) / 评论(0) 分类 马太福音

[00:03.06]Extract 1 [00:07.50]Listen to each sentence twice [00:09.85]and use the information it contains to answer the question. [02:38.01]Extract 2 [02:45.68]Listen to the following dialogue twice and answer the questions

发表于:2018-12-11 / 阅读(91) / 评论(0) 分类 电视大学开放英语

[00:38.76]Extract 1 [00:40.95]Answer each question about Tom using the prompts in your book. [00:46.78]1.What did he do last night? He met Tim for dinner. [00:58.71]2.When did he leave school? He left school in 1992. [01:14.75]3.How was his last holi

发表于:2018-12-11 / 阅读(155) / 评论(0) 分类 电视大学开放英语

[00:01.61]Extract 1 [00:04.04]Answer the questions. [00:06.51]1.Where do you get the car washed? I wash it myself. [00:19.65]2.Where does John get his car repaired? He repairs it himself. [00:34.95]3.Where doesn Mark get his hair cut? He cuts it hims

发表于:2018-12-11 / 阅读(192) / 评论(0) 分类 电视大学开放英语

[00:03.16]Extract 1 Answer the questions using the prompts in your book. [01:19.64]Extract 2 Answer usning the cues in your book. [01:48.22]Extract 3 Answer the following questions. [02:56.00]Extract 4 Susan leaves a message for Tracey Smith. [03:43.

发表于:2018-12-29 / 阅读(146) / 评论(0) 分类 电视大学开放英语

[00:02.32]Extract 1 [00:05.57]David talks on the phone to Max in Paris. [03:25.12]Extract 2 Form questions using the prompts in your book and in this extract. [04:29.88]Extract 3 The conference in Paris. [05:40.62]Extract 4 Answer the questions follo

发表于:2018-12-29 / 阅读(206) / 评论(0) 分类 电视大学开放英语

[00:43.02]Extract 1 [00:45.94]Make questions using the prompts in your book. [01:49.62]Extract 2 [01:52.96]Listen to the questions and answer them for yourself using short answers. [02:00.61]Use the pause button. [03:56.06]Extract 3 Xiaoyan talks to

发表于:2018-12-29 / 阅读(181) / 评论(0) 分类 电视大学开放英语

[00:02.40]Extaract 1 Xiaoyan and David meet at work. [01:12.95]Extract 2 Give advice using the cues in your book. [02:40.66]Extract 3 Xiaoyan phones a guesthouse to make a reservation. [03:50.20]Extract 4 Answer the questions as if you are Paul. [04:

发表于:2018-12-29 / 阅读(167) / 评论(0) 分类 电视大学开放英语

[00:02.66]Extract 1 Answer the questions using the cues in your book. [01:19.83]Extract 2 Answer the questions using the information in your book. [02:49.30]Extract 3 Listen to part of Polly's job interview. [04:12.44]Extract 4 Respond to the questio

发表于:2018-12-29 / 阅读(155) / 评论(0) 分类 电视大学开放英语

[00:03.16]Extract 1 Answer the questions using the prompts in your book. [01:11.67]Extract 2 Tim is on the telephone to Mary. [02:17.36]Extract 3 Answer the questions using the prompts in your book. [03:24.85]Extract 4 Listen and respond to the state

发表于:2018-12-29 / 阅读(142) / 评论(0) 分类 电视大学开放英语

By Jessica Berman Washington 23 October 2007 Researchers say that an extract made from broccoli sprouts may prevent skin cancer when applied directly to the skin. VOA's Jessica Berman reports scientists say broccoli contains a chemical that stimulate

发表于:2019-01-03 / 阅读(114) / 评论(0) 分类 2007年VOA常速英语(十月)

This is Scientific American's 60-Second Science. I'm Christie Nicholson . Got a minute? Altruism poses a problem for the theory of survival of the fittest. If we help others at a cost to ourselves, nice-guy behavior should die out, because we are giv

发表于:2019-01-08 / 阅读(149) / 评论(0) 分类 Scientific American(四)月

On Mondays we focus on the business of techonology and today we'll hear about an effort to make money with blogs. Millions of people publish internet weblogs or blogs but among the few people who do it for profit is Jason McCabe Calacanis. A year and

发表于:2019-01-08 / 阅读(228) / 评论(0) 分类 2005年NPR美国国家公共电台

'Cash Mob' Phenomenon Supports Local Business What do you get when you mix a store's need for more business with enthusiastic local consumers? A cash mob. Organized through social media, the phenomenon is based on the concept of a flash mob, where la

发表于:2019-01-11 / 阅读(117) / 评论(0) 分类 VOA标准英语2013年(五月)

AUDIE CORNISH, HOST: Scientists have taken a big step towards making synthetic life. In other words, they figured out how to create a living thing with DNA that was written in a lab. NPR health correspondent Rob Stein has the details. ROB STEIN, BYLI

发表于:2019-01-16 / 阅读(146) / 评论(0) 分类 2017年NPR美国国家公共电台3月

Todd: So, Mark, when people think of Americans they often think of the hot dog and when they think of Japan they think of sushi. What are the foods that people associate with New Zealand? Mark: According to a lot of the Japanese students that I know

发表于:2019-01-30 / 阅读(135) / 评论(0) 分类 英语访谈对话

eliminate vt.排除, 消除v.除去 解析:eliminate the possibility of排除可能性 【同】 remove, dismiss 【辨析】remove可以表示将某物移到某处,不带感情色彩; dismiss常指上

发表于:2019-02-03 / 阅读(79) / 评论(0) 分类 英文语法词汇

Todd: So, Mark, when people think of Americans they often think of the hot dog and when they think of Japan they think of sushi. What are the foods that people associate with New Zealand? Mark: According to a lot of the Japanese students that I know

发表于:2019-02-04 / 阅读(89) / 评论(0) 分类 原版英语对话1000个

Red wine can extend life and counter the negative effects of an unhealthy high-fat diet, according to a new study by Harvard Medical School. A natural substance found in red wine can extend life and counter the negative effects of an unhealthy high-f

发表于:2019-02-07 / 阅读(216) / 评论(0) 分类 阅读空间
学英语单词
a round sum
a.f.s grain fineness number
antisnobbish
apocholic acid
babykisser
Barengapara
BCSH
beam filamentation
becaille
bedelias
beyond someone's wildest dreams
breech pressure
BSACI
Buuhoodle
calciphylactic
catry
cesium-beam atomic clock
charter of cargo
cheerleader
chlorosulpholipids
circumstantiation
cleaning and disposal procedures
conjugational transfer
coupon ticker
DEGT
diluted ammonia solution
dimethylbenzoquinone
dpd
electro-pneumatic controller
emergency brake lever
exhaust gas recirculation vacuum modulator
f-k filter
final sizing
fir-tree fastening
fore back spring
four-petalled
galaway
gentlenesses
germanium thermistor
gray cataract
guestimating
hazard circuit
heximal
Hippocrateaceae
houseleek
iguanas
Indian linen
input loop
Intrusion Countermeasure Electronics
invects
iodostarine
Iturama
jibbered
Kakesulin
keep a close control of overtime
lafailles
lift cylinder
logarithmic diode
longable
magnesium cartridge
major avenues of approach
make broad his phylacteries
mesohalobion
multilateral instruments
Nichol's chart
nkomati
ondful
oppressive
orbital electrons
ovarian dysgenesis
overenergetic
patrilineal descent
physical form
Plattner's process
principle of personal jurisdiction
Psycholopathology
recensoring
Remitron
roseveares
sampling tool
scavenging ejector
screw thread gage
sea-water treatment
semi-submerged air-cushion
settingless
solitary ulcer of anus
space radiation
staff travel
static control system
steer angle
stephanokont
stick with
straight-line coding
structural inflation
thief vault
totale
tramway controller
turtle trap
upper temperature zone
wachers
weighing bed
Yerubayev