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【单选题】
public interface A { String DEFAULT_GREETING = “Hello World”； public void method1（）； } A programmer wants to create an interface called B that has A as its parent. Which interface declaration is correct？（）A.
public interface B extends A {}
B.
public interface B implements A {}
C.
public interface B instanceOf A {}
D.
public interface B inheritsFrom A {}
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【简答题】中国历史上的“道”有多种含义,顺“道”中的“道”属于客观范畴,指的是( )。
【单选题】I'll never forget the day _______ I bought my own guitar with my own money.
A.
where
B.
on which
C.
on when
D.
that
【单选题】听力原文： Today, I'd like to preface my remarks from a story from my own life which I feel highlights our common concerns that bring us here together. Several years ago when my grandparents were well into...
A.
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B.
The problem of providing adequate medical care for the elderly.
C.
The development of public facilities for senior citizens.
D.
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【多选题】下列有关人民币的论述中正确的为( )
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B.
人民币由中国人民银行统一印制,发行
C.
人民币的法偿性来自于国家法律的保障
D.
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A.
own my
B.
my own
C.
own me
D.
me own
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