A new study says the leading cause of disability in older people in low and middle income countries is dementia.

VOA: special.2009.12.28

Let's not study just the average that says that people can't really change.

不要只研究整体,整体看来的话，人是不能改变的。

哈佛公开课 - 幸福课课程节选

This is what he says in this first passage. He says: If we study speech from several viewpoints simultaneously, the object of linguistics appears to us as a confused mass of heterogeneous and unrelated things.

这也是他在第一篇文章里说的话：,我们同时从几个角度读这篇文章，这时语言学乱的像一锅粥,没有系统毫无关联性。

耶鲁公开课 - 文学理论导论课程节选

The study says the elderly are nine percent of the total population of low and middle income countries today.

VOA: special.2009.12.28

It says "let's also study the best".

它提倡也去研究最优秀的个体。

哈佛公开课 - 幸福课课程节选

Also,the study says the United States fell from thirty-fourth to forty-ninth in female mortality and from forty-first to forty-fifth for men.

VOA: special.2010.05.05

The study says mangrove trees provide more than one and a half billion dollars worth of services to ecological systems worldwide.

VOA: special.2010.04.20

A new study says women's rights have gained some ground in Arab Gulf states since a similar study completed five years ago.

VOA: special.2009.03.07

Another American study says obesity has become as great a threat to quality of life as smoking.

VOA: special.2010.01.13

A recent study says most advertising aimed at children is for foods of the lowest nutritional value.

VOA: special.2010.06.04

A new study says the weight they gain may increase their diabetes risk in the short term.

VOA: special.2010.01.13

The study says the IQs or intelligence quotients of the younger children who were not spanked were five points higher than those who were.

VOA: special.2009.10.21

A new study says fewer women in developing nations are dying of pregnancy-related causes.

VOA: special.2010.04.14

The study says class attendance improved.

VOA: special.2010.07.07

Now,a study says it can also spread.

VOA: special.2010.01.06

But a new study says, most continue to focus on consumption, And those values will have to change to avoid more environmental damage.

VOA: standard.2010.01.23

And then invest on someone is a lot of sacrifice" The study says the mean monthly cost incurred by caregivers was about $90.

VOA: standard.2010.05.10

Conducted by the U.N.Children's Fund and the University of Ziguinchor, the study says breaking the silence around sexual violence in the region is key to protecting girls.

VOA: standard.2010.06.29

Leaving things as they are in the Arab world, the Institute for Peace study says, will result in cosmetic changes only, allowing autocratic rulers to fend off real democratic change.

VOA: standard.2010.05.19

The study says female-headed households have a particularly tough time.

VOA: standard.2009.09.20

Now,a new study says reducing fats isn't enough.

VOA: standard.2010.03.25

And some do it better than others. One measure of success is the five-year survival rate, and the lead author of a new study says that number varied dramatically among the different medical centers doing lung transplants.

VOA: standard.2010.07.14

She also says the study does not prove that negative emotions or distrust lead to bad health effects and shorter life.

VOA: special.2009.04.15

Professor Bartemeus says the study shows how human activities in the natural environment can change the travels of other organisms.

VOA: special.2010.03.02

The Institute of International Education in New York says that was the biggest increase of any area of study.

VOA: special.2009.05.07

The study was partly supported by Vibram, which makes a kind of footwear that it says is like running barefoot.

VOA: special.2010.02.03

He says the agency currently has twenty-eight projects working in astrobiology, or the study of life in outer space.

VOA: special.2010.05.25

She says the good news in the study is that some species of mangrove can be reforested relatively easily.

VOA: special.2010.04.20

Doctor Ruhli says researchers used this method to study changes in the tuberculosis bacteria from two thousand year-old mummified tissue.

VOA: special.2010.06.29

Doctor DeMeo says some of the people in the study did not smoke much but still developed severe lung disease.

VOA: special.2009.06.03