there are 40studentsand no one of/none of them has taken the exam.原因

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• there are 40studentsand no one of/none of them has taken the exam.原因
• The old man has three sons.One is in Beijing,-----are in Shanghaia.another b.other c.the other d.the others2.There are----in the companya.hundred young rmployee b.a hundred of young employeesc.hundreds young people emplyess d.hundreds of young employees3.----of them will be paid ----his worka.none,off b.every,off c.either for d.all ,for请说明原因谢谢
• there are 40studentsand no one of/none of them has taken the exam.原因
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