Ninety-nine percent of primary pupils now have hands-on experience of computers.

99%的小学生如今都有电脑实际操作经验。

《柯林斯英汉双解大词典》

Results: There were differences between regions and grades in ill-emotion of primary pupils.

结果：小学生不良情绪存在地区差异和年级差异。

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In this article, the author studies the age and gender characteristics of knee extensor isokinetic muscle strength development of 240 primary pupils aged 7-12.

采用测试方法，研究7 ~ 12岁阶段240名小学生膝关节伸肌最大等速肌力自然发育的年龄和性别特征。

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Last year a government-commissioned report raised concern over primary pupils' performance in the subject.

BBC: Science qualification call for new primary teachers

In total, 0.68% of half days were skipped by primary pupils, up from 0.65% over the same period.

BBC: Millions of school days lost to family holidays

The Labour Party's election manifesto did promise to "provide primary pupils with wider opportunities to learn.. a foreign language".

BBC: Parlez-vous francais?