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【单选题】
补全对话: O: Excuse me P: Yes? O: 1 (恐怕您不能将行李放在这里) P:Why not? It's not the aisle. O: 2 (但这是在紧急出口附近)? P: So where do I put it? O: 3 (我在客舱找一个地方). P:Thank you. O: you're welcome.A.
1. I need to move it and get more space for this passenger's bag. 2. But it is near the emergency exit. 3. I'm afraid you can't put your baggage here.
B.
1.I'm looking for space for it in the cabin. 2.I'm afraid you can't put your baggage here. 3.But it is near the emergency exit.
C.
1.I'm afraid you can't put your baggage here. 2.But it is near the emergency exit. 3.I'm looking for space for it in the cabin.
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举一反三
【单选题】以下java程序代码,执行后的结果是() java.util.HashMap map=new java.util.HashMap(); map.put("name",null); map.put("name","Jack"); System.out.println(map.size());
A.
0
B.
null
C.
1
D.
2
参考解析：
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