Jane says she does not use any preservative chemicals in her products, so they only last about two or three weeks.

VOA: special.2010.02.17

and I'm still here, three years, like, in two weeks would be my, like, three year anniversary and

我还在这儿，三年了，再过两个星期就整整三年了，

为我的生活 - SpeakingMax英语口语达人

We're going to go now to the last movement of his Pastoral Symphony, and I keep hitting on the Pastoral Symphony 'cause in two weeks- or maybe three weeks--we're going to go hear, I guess,the Saybrook Orchestra play the Pastoral Symphony.

我们来听田园交响曲的最后一个乐章，我总是说田园交响曲是因为这-,两周或三周我们将会听到，我想可能是赛布鲁克交响乐团演奏田园交响曲。

耶鲁公开课 - 聆听音乐课程节选

In colder climates, parsley can go into the ground two to three weeks before the last winter freeze is likely to happen.

VOA: special.2009.06.02

In the early weeks of eighteen sixty-three, the American Civil War took a new political direction.

VOA: special.2009.10.15

Every three weeks, a truck drives to a rural community in the Kingdom of Swaziland.

VOA: special.2009.05.04

He has been in the hospital for more than three weeks, fighting what the royal palace calls a lung inflammation.

VOA: standard.2009.10.15

Rains have started to fall and are expected to pick up fully in the next two or three weeks.

VOA: standard.2010.03.23

Paul Risely is the United Nations World Food Program spokesman, and just returned to his Bangkok office after spending three weeks in Pakistan.

VOA: standard.2009.06.19

India's national elections, the world's largest exercise in democracy, begin in less than three weeks.

VOA: standard.2009.03.28

Danner says the CIA interrogators tried to keep Zubaida constantly awake for the three weeks he was strapped to the chair, spraying water in his face if he fell asleep.

VOA: standard.2009.03.23

Three times in recent weeks, Republicans have used parliamentary tactics in the Senate to block the extension of benefits, angering the president at a time when he is trying to move this and other legislation through Congress before the congressional recess.

VOA: standard.2010.07.19

lead author Matthew During of Ohio State University, described what happened after just three weeks, "And what was surprising to us was that the animals in the enriched environment, the cancers are 40 percent smaller" "When we moved that enrichment to six weeks,now, the cancers were approximately a dramatic effect,and not only that, but 17 percent of those animals had no tumors whatsoever."

VOA: standard.2010.07.14