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【单选题】
下列锰的各物种中,可以在酸性溶液中发生歧化反应的是:
A.
Mn 2+ ；
B.
MnO 2 ；
C.
MnO 4 2- ；
D.
MnO 4 - 。
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【单选题】()以十年时间写成《三都赋》,以致洛阳纸贵。
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左思
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张衡
C.
谢灵运
D.
陶渊明
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【单选题】In the near distance wound that deep, treacherous, golden river, the Yangtse, and some of the most terrifying and sinister, as well as the most delightful and exciting moments of that child’s life, we...
A.
简单句
B.
并列句
C.
复合句
D.
并列主从复合句
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【简答题】In the near distance __________ that deep, _____________, golden river, the Yangtse, and some of the most terrifying and __________________, as well as the most delightful and exciting moments of that...
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【判断题】激励是将经营者的报酬预期绩效直接挂钩，以使经营者自觉采取能提高所有者财富的措施。( )
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【简答题】三个点访问( )徐德文非常的预案
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【单选题】In which voyage, between two points, is the rhumb line distance not approximately the same as the great circle distance?（）.
A.
The two points are in low latitudes in the same hemisphere
B.
The two points are in high latitudes in the same hemisphere
C.
The two points are near the equator, but in different hemispheres
D.
One point is near the equator, one point is in a high latitude, and both are near the 180th meridian
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【单选题】In which voyage,between two points,is the rhumb line distance NOT approximately the same as the great circle distance?
A.
 The two points are near the equator，but in different hemispheres
B.
One point is near the equator，one point is in a high latitude，and both are near the 180th meridian
C.
The two points are in low latitudes in the same hemisphere
D.
The two points are in high latitudes in the same hemisphere
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【单选题】以“峰三千”“水八百”为特色，在1992年被联合国列为世界自然遗产的风景区是()。
A.
九寨沟
B.
张家畀
C.
庐山
D.
黄山
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【单选题】In the near distance wound that deep, treacherous, golden river, the Yangtse, and some of the most terrifying and sinister, as well as the most delightful and exciting moments of that child’s life, we...
A.
简单句
B.
并列句
C.
主从复合句
D.
并列主从复合句
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【简答题】Paraphrase Explain the following underlined sentences in English words. Model: In the distance, I spotted a couple approaching. → In the distance, I saw a couple coming near. 1.The managers als...
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相关题目：
【单选题】()以十年时间写成《三都赋》,以致洛阳纸贵。
A.
左思
B.
张衡
C.
谢灵运
D.
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【单选题】In the near distance wound that deep, treacherous, golden river, the Yangtse, and some of the most terrifying and sinister, as well as the most delightful and exciting moments of that child’s life, we...
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【简答题】三个点访问( )徐德文非常的预案
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【单选题】In which voyage, between two points, is the rhumb line distance not approximately the same as the great circle distance?（）.
A.
The two points are in low latitudes in the same hemisphere
B.
The two points are in high latitudes in the same hemisphere
C.
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查看完整题目与答案
【单选题】In which voyage,between two points,is the rhumb line distance NOT approximately the same as the great circle distance?
A.
 The two points are near the equator，but in different hemispheres
B.
One point is near the equator，one point is in a high latitude，and both are near the 180th meridian
C.
The two points are in low latitudes in the same hemisphere
D.
The two points are in high latitudes in the same hemisphere
查看完整题目与答案
【单选题】以“峰三千”“水八百”为特色，在1992年被联合国列为世界自然遗产的风景区是()。
A.
九寨沟
B.
张家畀
C.
庐山
D.
黄山
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【单选题】In the near distance wound that deep, treacherous, golden river, the Yangtse, and some of the most terrifying and sinister, as well as the most delightful and exciting moments of that child’s life, we...
A.
简单句
B.
并列句
C.
主从复合句
D.
并列主从复合句
查看完整题目与答案
【简答题】Paraphrase Explain the following underlined sentences in English words. Model: In the distance, I spotted a couple approaching. → In the distance, I saw a couple coming near. 1.The managers als...
查看完整题目与答案