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题目内容
（西南石油大学石油技术经济学）
Ithe writer’s opinion,students can’t remember words because _______.
· they have memory problems
·they are too worried
·they don’t use a proper way
·they don’t like to study
· they have memory problems
·they are too worried
·they don’t use a proper way
·they don’t like to study
参考答案
