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【单选题】
As a boy and then as an , I never lost my wonder at ______ Einstein.
A.
the personality that was
B.
the personality that had
C.
the personality which was
D.
the personnel that was
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】OSI模型中，一个层N与它的上层（第N+1层）的关系是什么？
A.
第N层为第N+1层提供服务
B.
第N+1层把从N层接收到的信息添加一个首部
C.
第N层使用第N+1层提供的服务
D.
第N层与第N+1层互相没有影响
【单选题】Which of the following is not Mark Twain’s works？
A.
The Prince and the Pauper
B.
The Gilded Age
C.
The Innocents Abroad
D.
Jane Eyre