Plagiarism test

1、判断题：
Tom finds an article written in Chinese that fits his topic well, then he translates it to English and turns it in to his American teacher without citing the Chinese author. His teacher does not speak Chinese and does not know it’s a translated essay, and thus gives him an “A” for that essay. This is not plagiarism. ‏‏‏
选项：
A: 正确
B: 错误
答案: 【 错误】

2、判断题：
Tom copied a paragraph from an essay he wrote in a previous semester into another essay. Thinking he wrote that paragraph, Tom didn’t cite himself. This is plagiarism. ‌‍‌
选项：
A: 正确
B: 错误
答案: 【 正确】

3、判断题：
When writing about the Belt and Road initiative, Tom searches information from Wikipedia and uses