Which of the following best describes the authors development of the passage?A.Introducing
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Which of the following best describes the authors development of the passage?
A.Introducing the issue→listing possible solutions→making the closing statement.
B.Raising the topic→giving supportive details→drawing up the conclusion.
C.Introducing the issue→providing controversial opinions→making the closing statement.
D.Describing the actual status→putting forward the question→giving practical answers.
请帮忙给出正确答案和分析,谢谢!
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正确答案:A
篇章题。文章第一段由网上大学课程注册人数迅速上升引出问题:进行评估时怎样避免作弊;接下来第二段介绍了英国开放大学所采取的措施;第三段讲述了美国EdX的应对办法;第四、五段讲述了Coursera所引入的同学互评的方法;最后一段进行总结,说明确保考试评估的信誉是网络教学的重中之重。因此,文章整体是按照“引入话题→介绍解决方案→总结陈词”这样的结构来进行的,故[A]为正确答案。
