In the next four years, more than one-and-a-half-million cattle were moved north over the Chisholm trail to Kansas.

VOA: special.2010.03.18

You can take something that's magnetic with a north-south 1 magnetization and just say arbitrarily, this will represent one.

你只需要一个北南极的磁性物体,任意指定，比方说代表。

哈佛公开课 - 计算机科学课程节选

And one state -- North Carolina said it had not yet decided what to do.

VOA: special.2009.07.16

The battle between the North and the South spread in the summer of eighteen sixty-one.

VOA: special.2009.08.27

In July of eighteen sixty-one, Union soldiers from the North and Confederate soldiers from the South fought the first major battle in the American Civil War.

VOA: special.2009.09.03

North and South Carolina were one colony until seventeen twenty-nine.

VOA: special.2009.08.16

The war cost the North almost three-and-one-half thousand million dollars.

VOA: special.2010.01.14

U.N.Emergency Relief Coordinator John Holmes visited the conflict zone,Friday, during a three-day visit to Yemen, inspecting one of five refugee camps in the north of the country.

VOA: standard.2009.10.11

They say the North is seeking to raise the urgency of diplomacy with the North on the agenda of President Obama, so that Pyongyang can win concessions from Washington in one-on-one talks.

VOA: standard.2009.05.26

U.S.officials say the self-described satellite launch would only be a cover for a test of a long-range missile, perhaps a more advanced version of the one North Korea fired eastward over Japan in 1998.

VOA: standard.2009.03.25

North Korea's supreme leader Kim Jong-il is reported to have told Mr.Wen that he would return to the six party nuclear disarmament negotiations but only if North Korea has one-on-one talks with the United States.

VOA: standard.2009.10.10

"And it may not be the last." Bosworth repeated the Obama administration's policy that Washington is willing to talk one-on-one with North Korea, but only within the framework of six-nation talks begun in 2003 aimed at ending all of the North's nuclear capabilities.

VOA: standard.2009.09.06