Analysis: Causal inversion. The formation of students' moral character is influenced by family education, school education and social atmosphere, not by students' moral character changing social atmosphere.

2 1.C

30.C

2.(American Cinema Editors) American Film and Television Editors Association

5. answer: b

Analysis: If item A is not selected, the bed purchased by the school does not meet the national standards, and the purchaser can also be held accountable; The class teacher in item B has no direct or indirect connection with the student's accident, and is not liable for compensation, not to mention 30%; If you don't choose item C, other students turn off the lights to watch the meteor shower, which violates the regulations of the school, and the school can give other students disciplinary action; If item D is not selected, it is right for the school to strengthen safety management; If item E is not selected, the school should replace the guardrail that does not meet the standard.

6. Answer: Abe

Analysis: option a is the result of the court's judgment in the question; In option b, the student violates the school management regulations and is responsible for the student's accident; If item C is not selected, the manufacturer will produce according to the school's standards. Since the school bears the main responsibility, it can be considered that the manufacturer has not cut corners, otherwise the school can completely ask the manufacturer to make compensation; If item D is not selected, the head teacher has no direct or indirect connection with the student accident, but because the head teacher does not manage the students properly, he can bear the corresponding responsibility, but he will not be liable for compensation. Therefore, the school's handling of E's selection of the class teacher is inappropriate.