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【单选题】
我们现在所处的历史方位是
A.
我们处在中国特色社会主义新时代
B.
我们处在社会主义初级阶段
C.
我们处在社会主义道路初步探索阶段
拍照语音搜题，微信中搜索"皮皮学"使用
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【单选题】Competitors complain that Microsoft's recent settlement of their antitrust case with the federal government will do little to protect them or consumers from the software giant's monopoly power. But th...
A.
to restrict the expansion of software companies
B.
to limit the reach of Microsoft's Windows operating system
C.
to prevent Microsoft from monopolizing the computer software industry
D.
to assist its competitors in making products compatible with Windows
查看完整题目与答案
【多选题】下列关于一个关系中任意两个元组值的叙述中,错误的是_____。
A.
可以全同
B.
必须全同
C.
不允许主键相同
D.
可以主键相同其他属性不同
查看完整题目与答案
【单选题】If a customer wants a quick settlement of his or her problem, it's better to complain to ______.
A.
the store manager
B.
a shop assistant
C.
the producer
D.
a public organization
查看完整题目与答案
【单选题】If a consume wants a quick settlement of his problem, it's better to complain to______.
A.
a shop assistant
B.
the store manager
C.
the manufacturer
D.
a public organization
查看完整题目与答案
【单选题】What is the safer and more normal method for the importer's bank to effect the settlement?
A.
To issue a banker's draft.
B.
To arrange for payment by mail transfer.
C.
To make the payment to its correspondent bank.
D.
To ask the importer to pay the money on his dollar account.
查看完整题目与答案
【单选题】Competitors complain that Microsoft's recent settlement of their antitrust case with the federal government will do little to protect them or consumers from the software giant's monopoly power①. But t...
A.
to restrict the expansion of software companies
B.
to limit the reach of Microsoft's Windows operating system
C.
to prevent Microsoft from monopolizing the computer software industry
D.
to assist its competitors in making products compatible with Windows
查看完整题目与答案
【单选题】.已知立体的主视图和俯视图，它的四个四种不同的左视图（全剖视）中画得正确的是 ( )【图片】
A.
（d）
B.
（a）
C.
（a）、（c）
D.
（b）
查看完整题目与答案
【多选题】下列关于关系的叙述中，哪些是正确的——
A.
任意的一个二维表都是一个关系
B.
在关系中，元组的顺序是无关紧要的
C.
表中任意两列的值不能相同
D.
任意两个元组不允许重复
查看完整题目与答案
【单选题】蒹葭 蒹葭苍苍,白露为霜。所谓伊人,在水一方。溯洄从之,道阻且长。溯游从之,宛在水中央。 蒹葭萋萋,白露未晞。所谓伊人,在水之湄。溯洄从之,道阻且跻。溯游从之,宛在水中坻。 蒹葭采采,白露未已。所谓伊人,在水之涘。溯洄从之,道阻且右。溯游从之,宛在水中沚。 下列关于《蒹葭》的理解和赏析不正确的一项是( )
A.
这首诗每章开头两句写景，渲染了萧瑟冷落的气氛，烘托出主人公凄婉惆怅的心情。
B.
这首诗三次运用“宛”字，给人以迷迷茫茫、若隐若现的感觉。
C.
这首诗运用重章叠句的形式反复咏唱，表达了缠绵无尽的情感，委婉动人。
D.
这首诗表现了主人公对意中人执着追求的精神和可望而不可即的绝望情绪。
查看完整题目与答案
【单选题】If a consumer wants a quick settlement of his problem, it's better to complain to ______.
A.
a shop assistant
B.
a store manager
C.
the manufacturer
D.
a public organization
查看完整题目与答案
相关题目：
【单选题】Competitors complain that Microsoft's recent settlement of their antitrust case with the federal government will do little to protect them or consumers from the software giant's monopoly power. But th...
A.
to restrict the expansion of software companies
B.
to limit the reach of Microsoft's Windows operating system
C.
to prevent Microsoft from monopolizing the computer software industry
D.
to assist its competitors in making products compatible with Windows
查看完整题目与答案
【多选题】下列关于一个关系中任意两个元组值的叙述中,错误的是_____。
A.
可以全同
B.
必须全同
C.
不允许主键相同
D.
可以主键相同其他属性不同
查看完整题目与答案
【单选题】If a customer wants a quick settlement of his or her problem, it's better to complain to ______.
A.
the store manager
B.
a shop assistant
C.
the producer
D.
a public organization
查看完整题目与答案
【单选题】If a consume wants a quick settlement of his problem, it's better to complain to______.
A.
a shop assistant
B.
the store manager
C.
the manufacturer
D.
a public organization
查看完整题目与答案
【单选题】What is the safer and more normal method for the importer's bank to effect the settlement?
A.
To issue a banker's draft.
B.
To arrange for payment by mail transfer.
C.
To make the payment to its correspondent bank.
D.
To ask the importer to pay the money on his dollar account.
查看完整题目与答案
【单选题】Competitors complain that Microsoft's recent settlement of their antitrust case with the federal government will do little to protect them or consumers from the software giant's monopoly power①. But t...
A.
to restrict the expansion of software companies
B.
to limit the reach of Microsoft's Windows operating system
C.
to prevent Microsoft from monopolizing the computer software industry
D.
to assist its competitors in making products compatible with Windows
查看完整题目与答案
【单选题】.已知立体的主视图和俯视图，它的四个四种不同的左视图（全剖视）中画得正确的是 ( )【图片】
A.
（d）
B.
（a）
C.
（a）、（c）
D.
（b）
查看完整题目与答案
【多选题】下列关于关系的叙述中，哪些是正确的——
A.
任意的一个二维表都是一个关系
B.
在关系中，元组的顺序是无关紧要的
C.
表中任意两列的值不能相同
D.
任意两个元组不允许重复
查看完整题目与答案
【单选题】蒹葭 蒹葭苍苍,白露为霜。所谓伊人,在水一方。溯洄从之,道阻且长。溯游从之,宛在水中央。 蒹葭萋萋,白露未晞。所谓伊人,在水之湄。溯洄从之,道阻且跻。溯游从之,宛在水中坻。 蒹葭采采,白露未已。所谓伊人,在水之涘。溯洄从之,道阻且右。溯游从之,宛在水中沚。 下列关于《蒹葭》的理解和赏析不正确的一项是( )
A.
这首诗每章开头两句写景，渲染了萧瑟冷落的气氛，烘托出主人公凄婉惆怅的心情。
B.
这首诗三次运用“宛”字，给人以迷迷茫茫、若隐若现的感觉。
C.
这首诗运用重章叠句的形式反复咏唱，表达了缠绵无尽的情感，委婉动人。
D.
这首诗表现了主人公对意中人执着追求的精神和可望而不可即的绝望情绪。
查看完整题目与答案
【单选题】If a consumer wants a quick settlement of his problem, it's better to complain to ______.
A.
a shop assistant
B.
a store manager
C.
the manufacturer
D.
a public organization
查看完整题目与答案