Jan Low with the International Potato Center, a research organization, says the sweet potato needs a better image in Africa.

VOA: special.2011.01.04

that expresses the will of the majority, the will of the greater number be rendered compatible with the needs of philosophy and the claims to respect ? only reason and a better argument?

众人意志的民主，及大多数人的意志,能够兼容,哲学需求,及尊重理性,及进阶辩论的诉求吗？

耶鲁公开课 - 政治哲学导论课程节选

and the teacher needs to be trained better.

老师的素质也需要提高。

反对体罚 - SpeakingMax英语口语达人

It says the world also needs to develop better farming methods to feed growing populations in poor countries.

VOA: special.2010.01.05

Last week,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.08

It's a province that desperately needs development, and better security so we're delighted to have the American troops coming."

VOA: standard.2010.05.26

Isaak says there needs to be better infrastructure in place to support the harvest of the invasive species.

VOA: standard.2010.07.19

"And every person in America needs to make better choices and obviously not to buy it.

VOA: standard.2010.08.11

It says it needs more money to bring better water to more people.

VOA: standard.2010.08.04

"I think on balance it will be positive in the sense that it is stimulating a recognition beyond the shores of North America, that this needs to be dealt with better."

VOA: standard.2010.04.01

But I think Iran needs to do a much better job of respecting Iraq's sovereignty and they should start by ceasing to provide weaponry to various extremist groups in Iraq" Looking ahead to parliamentary elections in Iraq in January, Georgia Democrat David Scott and Ambassador Hill had this exchange about the question of a possible referendum on the U.S.military presence in Iraq.

VOA: standard.2009.09.10

I think it is one of the things that we can be proud of, but my view is that has to be informed consent and I think one of the problems with the way the police service has operated up to now is that the discussion about tactics and strategy has been an internal discussion in the profession and I think the police service needs to be better at having that discussion with the public to whom they are accountable."

VOA: standard.2009.04.21