题目内容：
9 经常使用的包,接口,类 请各举出5个?参考答案：
选择题：9 经常使用的包,接口,类 请各举出5个?
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- 题目类型：选择题
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我国人民币实行的汇率制度是( )A.以市场供求为基础的汇率制度B.以市场供求为基础的、单
我国人民币实行的汇率制度是( )A.以市场供求为基础的汇率制度B.以市场供求为基础的、单
They have accomplished their mission successfully.
They have accomplished their mission successfully.A: realized
B:designed
C: completed
D: arranged
10 接口和抽象类的区别?
10 接口和抽象类的区别?
绊跌,绊倒vi.S______
绊跌,绊倒vi.S______
He resented being called a foreigner.
He resented being called a foreigner.A:hated
B:enjoyed
C:annoyed
D:shocked