He or she says good morning or good afternoon or something like that and you all, as a class,you answer.

VOA: special.2009.11.05

He says the class action failed because it did not target a single action or policy by Wal-Mart.

VOA: special.2011.06.24

Writing a term paper, research paper or essay for a college class is a kind of academic writing.

VOA: special.2009.04.30

Some people criticize his art for only showing a false or very limited image of America, one that is white and middle-class.

VOA: special.2010.09.20

"That's no excuse for talking back to your teacher, or cutting class or dropping out of school.

VOA: special.2009.09.10

But he says only one or two students usually choose it each year, and no one did in the graduating class in May.

VOA: special.2009.07.23

They say adjuncts do not have the time or support to help students outside class.

VOA: special.2009.04.09

The next day, at their school, the woman asks the man to keep an eye on, or watch the young students in her class while she is out of the classroom.

VOA: special.2009.09.06

The new status symbol of the country's affluent class is no longer jewelry, but expensive mobile phones, Ipods or designer labels.

VOA: standard.2009.09.19

That makes for millions who cannot email their doctor or submit an application for a job or take a class online.

VOA: standard.2010.01.05

That's no excuse for talking back to your teacher or cutting class or dropping out of school.

VOA: standard.2009.09.08

"When you compare the purchasing power the foreign purchasing power would be much higher than the middle-class or upper-class purchasing power in Thailand.

VOA: standard.2009.12.23

Alendronate or Fosamax, plus several other medicines, are in a class of drugs called bisphosphonates.

VOA: standard.2010.03.14

President Obama told the graduating class at Arizona State that what drives them through life should not be money, celebrity or power, but a higher calling.

VOA: standard.2009.05.14