求三分钟口语考试文稿题目：Plagiarism is now seriously corroding the integrity in academic fields.

1、是什么，有何危害，对待态度
Generally speaking, plagiarism is that you used other person’s specific ideas or expressions in your article but did not show your reader their sources. Plagiarism is really the worst mistake to researcher, in some aspects, it equals suicide. If you do that, even without attention, you may fail your grade or expulsion, sometimes seriously an accusation. So we must pay attention to and guard against that. In this essay, I will tell you some kinds of plagiarism that you may risk because of careless or misinformed, at the same time, it also be some methods by which you could avoid this mistake.
2、形式
（1）The most common situation is that you quote, paraphrase or summarize a source but you fail to cite it.
（2）The second situation is that you use ideas or methods from a source but you fail to cite it.
（3）The last situation of plagiarism is that you use the exact words of a source without quotation marks or your word-by-word paraphrased sentence is so similar to its source even you cited their source.
3、表明立场
Plagiarism is really harmful to the credibility of an article, so we must guard against it.