单词：random trial-and-error test
单词：random trial-and-error test 相关文章
A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's
英语情景对话-大学生活
Test 1 Part A Conversation 1: W: Cathy has the habit of keeping us waiting for over 30 minutes. Maybe either you or I should give her a ring before each meeting. M: That's really a nuisance, but I'll do it if you want. Q: What will the man probably d
全新版大学英语听说教程第三册
Unit 12 Part B Opinion Polls Man: Do you know the thing that's always struck me as odd about opinion polls? Woman: What's that? Man: The percentages. Like recently there was a survey about what people thought about traffic, and petrol prices, and pub
全新版大学英语听说教程第四册
JEFFREY BROWN: And finally tonight, putting a price on the value of good teachers. A large and new study addresses just that. Ray Suarez has the story. RAY SUAREZ: The debate over testing in schools, and whether students' scores adequately reflect a
PBS访谈教育系列
I'll tell you what they do next. 让我告诉你他们的表现。 In one study, they told us they would probably cheat the next time instead of studying more if they failed a test. 在一项研究中，他们告诉我们， 如果他们某次考试未
TED演讲国际问题篇
by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I
法律英语 Legal Lad
Cambridge 7 TEST 4 1. large numbers of=tens of thousands of=many 大量的2. large=massive=huge=enormous=vast 巨大的 adj. 3. resemble=look like=alike=much the same=akin to 相像 v. 4. foe=enemy=adversary=hostile 敌人 n. 5. more than=exceed=over
雅思英语
A: Excuse me, Professor. I think there might be an error in my test score. B: Sure. Do you think that the total is wrong or that you got something marked wrong that should have been marked right? A: I think that the percentage is incorrect. B: Let's
大学生活-College Life
An Auckland man was sentenced to 10 days in jail for refusing to do jury service. He said he was too busy at work to be on a jury. He is a self-employed engineer. The Minister of Courts said it was the duty of everybody in a democratic society to ser
新西兰英语
From VOA Learning English, this is the Health Lifestyle report. Scientists in Australia say they have developed the worlds first blood test to find a deadly skin cancer in its early stages. They say the test could save thousands of lives each year. C
2018年VOA慢速英语(九)月
Understanding of English Improves Worldwide 全世界范围内英语理解能力增强 The worlds understanding of English appears to be getting better. The private education company EF recently released a report called English Proficiency Index. The
2014年VOA慢速英语(十二)月
By Phil Mercer Sydney 02 October 2007 Australian refugee groups have criticized tests that require people to answer questions about the nation's history and culture to qualify to become a citizen. Critics believe the new measures will discriminate ag
2007年VOA常速英语（十月）
I knew the answer to that question! I just couldnt remember it for the test! 我记得这个问题的答案，只是在测试中想不起来! Have you ever left an exam feeling this way? Its a common problem that students encounter, and the problem r
英文语法词汇
Now I've been sort of banging on about this for the last couple of months, 在过去的几个月里，我反复在讨论这个问题， and people sometimes say to me, Well Tim, it's kind of obvious. Obviously trial and error is very important. 有时有
TED演讲教育篇
Smartphones have plenty of added functions and applications for savvy users to explore. But how well do you make use of your smart phone? Recently many people have been taking part in an online test designed to test their smartphone proficiency, and
世界各地新闻集锦
今天我们要学的词是glitch。 Glitch是小的故障或是瑕疵。A technical glitch, 是指技术上的故障，a security glitch, 是指安全方面的漏洞。The developers postponed the release of the new software due to a technical glitc
英语每日一词
今天我们要学的词是glitch。 Glitch是小的故障或是瑕疵。A technical glitch, 是指技术上的故障，a security glitch, 是指安全方面的漏洞。The developers postponed the release of the new software due to a technical glitc
英语单词荟萃
By Phil Mercer Sydney 02 January 2008 Australia's new left-of-center Labor government says it will review a controversial citizenship test. Some people are critical of the test's high rate of failure by applicants, who are quizzed about Australian hi
VOA标准英语2008年（一月）
People who think about language talk about how the sounds of words bear no relation to objects in the world. Indeed, this has been a leading assumption in much of modern literary criticism, philosophy, and even linguistics. Not necessarily so, says B
英语时差8，16
Mr Thaler, an American born in New Jersey in 1945, spent most of his early career at Cornell University before moving to the University of Chicago in 1995. 赛勒，这位1945年出生在新泽西州的美国人，在1995年转投芝加哥大学之前，
经济学人财经系列