问题
选择题
太阳每天早晨从东方升起的可能性是（ ）
A．1
B．0
C．C、
D．D、
答案
根据生活常识可知“太阳每天从东方升起”，一定发生，属于确定事件中的必然事件，所以可能性为1；
故应选：A．
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太阳每天早晨从东方升起的可能性是（ ）
A．1
B．0
C．C、
D．D、
根据生活常识可知“太阳每天从东方升起”，一定发生，属于确定事件中的必然事件，所以可能性为1；
故应选：A．
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| Li Peng: (L) and Yang Bin (Y) are talking about what they are going to do in the future L: What are you going to do after leaving school? Y: I'm thinking about becoming a pilot (飞行员). That way I would be able be travel. L: 1______ Y: Of course I do. I like to visit different places, make different friends and see different things. L: That sounds good. You seem to be very healthy. 2______ Y: It's just so-so. I find it is difficult to learn it well. L: What can you do if you are not good at English? Y: 3______ I'll try to learn it better. 4______ L: Maybe I'll be a businessman. I'd like to go into business and make some money. Y: 5______ L: But I think being busy is better than doing nothing. Y: Yes, I agree with you. | ||||
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