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【单选题】
鼠标根据内部结构有()A.
光电式 机械式
B.
滚轮式 光电式
C.
机电式 光电式
D.
三键 两键 多键
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【单选题】Many black Americans prefer to be called 'African Americans' instead of 'blacks' because ______ .
A.
they want to be equal to the whites
B.
they want to identify with their African heritage
C.
they want to be politically correct
D.
they want to improve their social status
【简答题】Americans plan parties for many reasons. As in other cultures, many Americans attend parties for weddings and religious or national holidays. But some parties are especially American. For example, a g...
【简答题】Advanced technologies will soon make usual many transactions and exchanges on the Internet.
【单选题】Many good friends have a lot in _______.
A.
similarity
B.
difference
C.
common
D.
usual
【单选题】甲有限责任公司的股东乙公司准备购买一套生产设备,乙公司请求甲公司为自己提供担保,当甲公司股东会审议此请求时,下列情形可以通过的是:()
A.
全体股东过半数通过
B.
出席会议的全体股东过半数通过
C.
除乙公司外，出席会议的其他股东所持表决权的过半数通过
D.
除乙公司外，出席会议的其他股东过半数通过
【简答题】Many Americans are happy with this kind of marriage. But some other Americans have a different impression of marriage and family responsibilities.
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