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So his methods were to ask children to solve problems and to ask them questions.
他所用的研究方法是,要求儿童解决问题,并询问他们一些问题
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- 来自原声例句
So his methods were to ask children to solve problems and to ask them questions.
他所用的研究方法是,要求儿童解决问题,并询问他们一些问题
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