皮皮学，免费搜题
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【单选题】
工控PLC的直流电压一般是:
A.
12V
B.
24V
C.
36V
D.
48V
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参考解析：
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【判断题】苦参以条匀、断面色黄白、无须根、苦味浓者为佳。
A.
正确
B.
错误
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【多选题】以下哪些植物为黄连的原植物
A.
黄连
B.
味连
C.
三角叶黄连
D.
云南黄连
E.
雅连
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【简答题】When the boy and the young woman met again years later
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【简答题】听下面一段对话,回答第1-3题。 l. How old is the woman now? A. 10 years old. B. 20 years old. C. 30 years old. 2.Where did not the woman belong to the Korean culture during her high school days? A. At home. B. At s...
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【单选题】A woman in her 60s gave birth to two test tube babies three years ago, after her only daughter died of gas poisoning.
A.
slightly
B.
eventually
C.
approximately
D.
directly
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【简答题】真菌的有性 生殖过程可以分为 ( )、( ) 和 ( )。
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【单选题】How long has the woman been in the US?
A.
24 years.
B.
20 years.
C.
22 years.
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【简答题】真菌的有性生殖过程可以分为______，______和______三个阶段。
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【单选题】When was the woman's brother in New Zealand?
A.
Three years ago.
B.
Two years ago.
C.
Ten years ago.
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【简答题】站在车辆后部开启左转向灯,手势是如何操作的?
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相关题目：
【判断题】苦参以条匀、断面色黄白、无须根、苦味浓者为佳。
A.
正确
B.
错误
查看完整题目与答案
【多选题】以下哪些植物为黄连的原植物
A.
黄连
B.
味连
C.
三角叶黄连
D.
云南黄连
E.
雅连
查看完整题目与答案
【简答题】When the boy and the young woman met again years later
查看完整题目与答案
【简答题】听下面一段对话,回答第1-3题。 l. How old is the woman now? A. 10 years old. B. 20 years old. C. 30 years old. 2.Where did not the woman belong to the Korean culture during her high school days? A. At home. B. At s...
查看完整题目与答案
【单选题】A woman in her 60s gave birth to two test tube babies three years ago, after her only daughter died of gas poisoning.
A.
slightly
B.
eventually
C.
approximately
D.
directly
查看完整题目与答案
【简答题】真菌的有性 生殖过程可以分为 ( )、( ) 和 ( )。
查看完整题目与答案
【单选题】How long has the woman been in the US?
A.
24 years.
B.
20 years.
C.
22 years.
查看完整题目与答案
【简答题】真菌的有性生殖过程可以分为______，______和______三个阶段。
查看完整题目与答案
【单选题】When was the woman's brother in New Zealand?
A.
Three years ago.
B.
Two years ago.
C.
Ten years ago.
查看完整题目与答案
【简答题】站在车辆后部开启左转向灯,手势是如何操作的?
查看完整题目与答案