The CNKI stands for “China National Knowledge Infrastrucute”, and its website is www.cnki.net.A:正确 B:错误答案: 正确Unit 8-2 Writing the Abstract Unit8-2 Writing the Abstract 单元测验

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The CNKI stands for “China National Knowledge Infrastrucute”, and its website is www.cnki.net.A:正确 B:错误 答案: 正确Unit 8-2 Writing the Abstract Unit8-2 Writing the Abstract 单元测验