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【单选题】
关于继承表述错误的是:()
A.
继承是一种通过扩展一个已有对象的实现,从而获得新功能的复用方法
B.
泛化类(超类)可以显式地捕获那些公共的属性和方法特殊类(子类)则通过附加属性和方法来进行实现的扩展
C.
破坏了封装性,因为这会将父类的实现细节暴露给子类
D.
继承本质上是“白盒复用”,对父类的修改,不会影响到子类
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举一反三
【单选题】评价作出后的 ( )天内可以作评价解释
A.
15天
B.
3天
C.
10天
D.
30天
【判断题】I learned to find my way through the perils and pleasures of university life. I learned to take part in risky and enjoyable activities at university. prefix="o" ns="urn:schemas-microsoft-com:office:of...
A.
正确
B.
错误
【简答题】在电场中的作用下,药液中的离子向电性 的电极迁移,离子在迁移过程中透过皮肤进入肌体内部,起到治疗作用。
【简答题】联合行文的必要条件是机关单位必须( )。
【单选题】评价作出后的 ( )天内可以作评价解释。
A.
15 天
B.
3天
C.
30天
D.
10天
【单选题】I learned to find my way through the perils and pleasures of university life. (Para. 12)
A.
I learned to take part in risky and enjoyable activities at university.
B.
I went through the challenges of university life and also experienced its joys.
【判断题】化妆品感官指标检验凭的是经验,任何人都可胜任该项检测任务。
A.
正确
B.
错误
【单选题】Choose the answer that correctly interprets the sentence from the text. I learned to find my way through the perils and pleasures of university life. (Para.12)
A.
I learned to take part in risky and enjoyable activities at university.
B.
I went through the challenges of university life and also experiences its joys.
【简答题】I learned to find my way through __ (酸甜苦辣)university life.
【单选题】I learned to find my way through the perils and pleasures of university life.
A.
I learned to take part in risky and enjoyable activities at university.
B.
I went through the challenges of university life and also experienced its joys.
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