And that's probably the simplest of all of them." The students first listed the problems in order of difficulty.

VOA: special.2010.03.11

In all,seven of the ten top countries sent more students last year, just as the economic downturn was worsening.

VOA: special.2009.11.26

But all the structures remained standing thanks in large part to the large amounts of duct tape used by the students.

VOA: special.2009.10.15

The school was destroyed in the earthquake but all one hundred fifty students survived.

VOA: special.2010.02.05

In all, the college has four hundred thirty-three foreign students in East Lansing.

VOA: special.2009.05.07

In all,the United States has around eighteen million students in higher education.

VOA: special.2009.02.05

In all,almost half the students said they still liked physical textbooks better.

VOA: special.2009.09.03

about twenty percent of all the international students in the world.

VOA: special.2009.02.05

But the Houston cardiologists want to expand this program to include all students in the state of Texas.

VOA: standard.2009.12.12

When the all-girl Castilleja School in Palo Alto,California invited Khan to speak in person - he immediately connected to the students there.

VOA: standard.2010.03.26

For example,these students from all over the country show their clean energy projects every year in Washington DC.

VOA: standard.2009.12.08

"If you look at all of the states, more than 43 percent of the students went through the biology course in high school,"

VOA: standard.2009.11.25