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【单选题】

By saying 'too many corporations...speed and accessibility' (Lines 3-, Para.3 ), the author means ________.

A.
too many corporations take no notice of the security problem of computers
B.
criminals are sacrificing security for speed and accessibility
C.
it's very easy to sacrifice security for speed and accessibility
D.
many companies suffer from computer because they .value speed and accessibility more than security
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【单选题】2008年5月,波特共和国南方省通过民族自决成立为新的国家甲国。乙国的下列哪一行为可以视为明示承认?

A.
乙国和甲国缔结和平友好条约
B.
乙国向甲国政府发照会,表示承认甲国
C.
乙国正式投票支持甲国参加联合国
D.
直接与甲国建立外交关系

【多选题】关于金融现货交易和金融期货交易的比较,下列说法正确的是( )。

A.
金融现货交易的对象是某一具体形态的金融工具,而金融期货交易的对象是金融期货合约
B.
金融现货交易和金融期货交易的主要目的都是套期保值
C.
金融现货的交易价格是实时的成交价,而期货交易价格是对金融现货未来价格的预期
D.
金融现货交易和金融期货交易在交易方式和结算方式上是相似的

【单选题】We live, it is said, in a world of standardization: a place in which increasingly you can buy the same things—cappuccinos, food, cosmetics, fashions—in similar shops, in similar mails, in similar citi...

A.
World Standardization Organization
B.
some new development in women's clothes
C.
standardization in various aspects of social life
D.
the dynamics of free market economy in the world of fashion

【单选题】Which of the following is true?

A.
In the text, Flanders and the Netherlands are two completely separate entities.
B.
Cardinal Espinosa was instrumental in swaying Philip's council.
C.
Philip was personally opposed to the punishment.
D.
Ali of the above are, true.
E.
None of the above are tru

【单选题】听力原文:M:I thought you were planning to take the chemistry course.W:I was,but my teacher talked me out of it.Q:What did the women's teacher do?(7)

A.
He asked the woman to give a talk on chemistry.
B.
He persuaded the woman not to take the course.
C.
He gave a talk to the chemistry class.
D.
He told the woman it was right to choose chemistry.