单词:welder performance qualification test
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This is the VOA Special English Education Report. More than half the teachers in the Houston Independent School District, the largest in Texas, have earned merit pay awards this year. Marjorie Hunt-Bluford is one of them. The idea seems reasonable.
And it is time again for Story Core. This traveling oral history project is recoding the stories of everyday Americans. And today we have memories of a real life--Rosie the Riveter. Dorothy Kelley helped to build ships in May during War World Ⅱ, a d
EDUCATION REPORT - School Districts Approve Plans to Link Teacher Pay with Student PerformanceBy Nancy Steinbach Broadcast: Thursday, April 13, 2006 I'm Steve Ember with the VOA Special English Educat
Kids who eat better perform better in school, a new study of Nova Scotia fifth-graders confirms. Students who ate an adequate amount of fruit, vegetables, protein, fiber and other components of a healthy diet were significantly less likely to fail a
孩子的学习成绩与饮食健康息息相关 一项对新斯科舍省五年级小学生开展的研究证实,饮食习惯好的孩子学习成绩也比较好。 加拿大埃德蒙顿亚伯达大学的鲍尔?J?维格勒博士及其同事发现,饮
It sure is not a familiar feeling, but anyone who follows sports knows, there is no such thing as a guaranteed gold medal. Chinese veteran shooter Du Li came out on top at the qualification rounds in Women's 10m Air Rifle with a new Olympic record, b