[单选题] 苏某欲抢劫着便衣的警察贾某的财物,将贾推倒在地,并抽出尖刀对准贾某的脸上划了一刀,逼迫其交出钱财贾某迫不得已掏出手枪朝苏某开了一枪,但由于苏某躲闪及时而未受伤贾某的行为是() A. 紧急避险 B. 正当防卫 C. 防卫过当 D. 因为贾某的行为未造成任何损害,所以对其行为不放在正当防卫问题中考虑
第6题: [单项选择]A. Work with an opera troupe. B. Work part-time for the dean. C. Perform on the radio. D. Submit their suggestions to the dean. 参考答案:A 答案解析:[听力原文] What will the students involved in the new program do