Six countries took part during the first two years: Brazil,Egypt,Indonesia,Pakistan, South Africa and Turkey.

VOA: special.2009.06.18

For the first two years of Twitter's life, we were flying blind.

推特诞生的头两年，我们经营的很盲目。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

He's a very good player, yeah, but for the first two or three years that he was at United, he hardly played at all.

他是个很好的球员，但是在前两三年，在联队，他基本不上场。

知道朴智星吗？ - SpeakingMax英语口语达人

Historians believe the Maya people of Central America first learned to farm cacao plants around two thousand years ago.

VOA: special.2010.02.17

Welcome to Uncommon Knowledge, I'm Peter Robinson Joining me today, two colleagues of mine at the Hoover Institution Both are economists, Kenn Judd and John Taylor ... John Taylor also served for two and half, three years Four years Four years, essentially in the entire first term?

欢迎收看“非同寻常的知识，我是主持人皮特·罗宾逊,今天请到的是，我在胡佛研究院的两位同事,均为经济学家，肯·贾德和约翰·泰勒,约翰·泰勒曾经有两年半，三年,四年,四年，基本上整个任期内？

斯坦福公开课 - 经济学课程节选

The competition was first held in two thousand two and has taken place every two years since two thousand five.

VOA: special.2009.10.27

I have the freedom to pass that person because I like the trend. Suppose I have somebody else who came here with two years of chemistry in high school, got a 95 on the first test, 70 on the second test, failed the third test, failed the final, has an aggregate score of 48.

我能够选择让那人通过,因为我喜欢他的进步，假设另一个同学,学了2年的化学在高中,第一次测试得到95分，第二次70分，第三次没通过，期末考也没通过。

麻省理工公开课 - 固态化学导论课程节选

The three-and-a-half percent growth was the first expansion in more than a year, and the strongest in two years.

VOA: special.2009.10.30

The two groups were retested four years later, and the study compared the results with the first test.

VOA: special.2009.10.21

Twenty years later, he completed a device that was smaller than the first two, and weighed less.

VOA: special.2010.07.14

Two years ago, it became the first school in the country to join the Confucius Classroom program.

VOA: special.2010.02.04

Two years ago, the Centers for Disease Control released its first ever Physical Activity Guidelines for Americans.

VOA: special.2010.06.08

About two thousand five hundred years ago the first houses appeared on the flat tops of mesas in what is now northern New Mexico.

VOA: special.2010.07.05

Today we present the first of two programs about some of the most famous people who lived in the American West many years ago.

VOA: special.2010.03.10

Two years later she won the Western Open for the first of her three major titles.

VOA: special.2009.03.29

The work was first performed in Germany in two thousand to mark two hundred fifty years since the death of the composer Johann Sebastian Bach.

VOA: special.2010.07.19

Arick first showed signs of the disease when he was about two years old.

VOA: special.2009.07.28

And ten years later, in two thousand eight, he was one of the first top Democrats to support a young senator seeking the party's nomination for president.

VOA: special.2009.08.29

Lincoln noted that seventy-two years had passed since the first president was inaugurated.

VOA: special.2009.07.30

It was first developed in the Roman Empire about two thousand years ago.

VOA: special.2009.09.16

Friday marks the first time in nearly two years that North Korean officials have set foot in South Korea.

VOA: standard.2009.08.21

They deserved to win today." It was the first time in 16 years the NFL's top two teams squared off for the league championship.

VOA: standard.2010.02.08

The action means the Yongbyon reactor complex, where the plutonium for North Korea's presumed small arsenal of nuclear weapons was produced, will be without international monitoring for the first time in nearly two years.

VOA: standard.2009.04.15