【单选题】根据信息综合判断,如果敌军对我国实施空袭,首选地方是()。
【单选题】在传染病病区,护士污染的手可直接接触( )。
【单选题】关于肝炎病毒,下列说法错误的是
B.
HBsAg为乙型肝炎患者血清中首先出现的病毒标志物
C.
无论急性、慢性肝炎或HBsAg携带者,只要在血中或其他体液中有Dane颗粒,且有密切接触就有传染的可能
E.
HDV是一种缺陷病毒,只有在HBV已存在于肝内或与HBV同时侵入肝内才有可能造成感染
【单选题】可以简单地看作是操作系统中文件系统所使用的存储数据的区域。
【单选题】What was the author’s reaction to Socrates’ answer?
A.
It was ambiguous (模棱两可的 )
C.
It was hard to understand.
D.
Socrates didn’t answer the student’s question at all.
【单选题】Which of the following is NOT considered to be Socrates's mission?
A.
Searching for wisdom about fight conduct.
B.
Guiding the intellectual and moral improvement of the Athenians.
C.
Discussing moral issues with others.
【单选题】The core of Socrates's philosophy is ______.
C.
knowledge of the true self
D.
purposes through one's lifetime