The research was motivated by the fact that nowadays most workplaces expect employees to work in an open-plan office and......

在外语学习的过程中，学习者的年龄、智力因素、非智力因素这些个人因素对学习效果极有影响，教师只有了解了这些因素的作用，才能运用科......

The“life style”of urban park is changeable.As a general tourist and an ordinary audience,they can completely revel in ......

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