Basic attribution error means that people often attribute the behavior of others to intrinsic traits such as personality or attitude, while ignoring the importance of their situation. Which of the following are basic attribution errors:. ['Xiao Zhang did not do well in the exam, he felt that he was really stupid.', "Xiao Zhang did not do well in the exam. He thought it was not that he did not learn well, but that the teacher's questions were too partial.", 'Xiao Li lost his wallet on the street, and regretted his carelessness when he returned. His classmate Xiao Zhang comforted him that the place was too messy, and there were many thieves.', 'Xiao Li did not do well in the exam. Xiao Zhang thought that it must be that Xiao Li did not work hard. In fact, something happened to Xiao Li recently at home, which had some impact on his mood.']