第9题: [多项选择]由直言推理规则“在前提中不周延的项,在结论中不得周延”,可以推出 A. 只有在前提中不周延的项,才在结论中不周延 B. 在结论中周延的项,在前提中必须周延 C. 有效直言推理中一个词项,或者在前提中周延,或者在结论中不周延 D. 有效直言推理中一个词项,或者在前提中不周延,或者在结论中周延 E. 在前提中周延的项,在结论中也要周延 参考答案:B,C
第15题: [单项选择]PO Historical development of film-making. B) Making a special film about fishing.
C) Special man in film industry. D) Special effects in film-making. 参考答案:D 答案解析:[听力原文]29-31
Have you ever seen a movie in which a building was burnt down or a bridge was destro