You said:inventedcreatedproduceddiscovered
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不對(duì)。因?yàn)榫永锓蛉税l(fā)現(xiàn)了(不是發(fā)明)放射性元素鐳和釙. 不對(duì)。因?yàn)榫永锓蛉税l(fā)現(xiàn)了(不是發(fā)明)放射性元素鐳和釙. 不對(duì)。因?yàn)榫永锓蛉税l(fā)現(xiàn)了(不是發(fā)明)放射性元素鐳和釙. Well done! 因?yàn)榫永锓蛉税l(fā)現(xiàn)了放射性元素鐳和釙. 你沒有回答這個(gè)問(wèn)題。 |
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4 | Nicolaus Copernicus was the first astronomer and mathematician who argued that the Earth ___________ the Sun. | |||||||||
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The possible answers were: planets travels orbits goes |