【单选题】【消耗次数：1】
在使用interface声明一个接口时，只可以使用（ ）修饰符修饰该接口。
①
private
②
protected
③
private protected
④
public
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相关题目
【单选题】
声明成员变量时,如果不使用任何访问控制符(public, protected, private)，则以下哪种类型的类不能对该成员进行直接访问 （ ）
①
同一类
②
同一包中的子类
③
同一包中的非子类
④
不同包中的子类
【单选题】
如果希望某个变量只可以被类本身访问和调用，则应该使用下列哪一种访问控制修饰符（ ）。
①
private
②
protected
③
private protected
④
public
【单选题】
访问修饰符作用范围由大到小是（ ）
①
private-default-protected-public
②
public-default-protected-private
③
private-protected-default-public
④
public-protected-default-private
【单选题】
关于被私有访问控制符private修饰的成员变量，以下说法正确的是（ ）
①
可以被三种类所引用：该类自身、与它在同一个包中的其他类、在其他包中的该类的子类
②
可以被两种类访问和引用：该类本身、该类的所有子类
③
只能被该类自身所访问和修改
④
只能被同一个包中的类访问
【简答题】
使用[填空1]修饰符能调用未实例化得类中的方法。
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①
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I’m so glad you like it.
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You are not hungry now.
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I like eating this fruit, too.
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You should like it.
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including
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Alotofthesmalltownsintheareaaredefinitelyworth ____.
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to visit
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③
be visited
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You can not see the doctor ____ you have made an appointment with him.?
①
except ?
②
even ?
③
unless ?
④
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【单选题】
She was wondering whether he has been writing anything new ____
①
late
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later
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-Let me introduce myself, I’m Albert. - ____.
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Pleased to meet you.
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I’m very pleased.
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Its my pleasure.
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What a pleasure.