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【简答题】
已知函数的图像经过（2，-4），（-2，4）两点，请写出满足上述条件的两个图象不同的函数的解析式（     ）、（     ）
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参考解析：
知识点：
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举一反三
【单选题】—Let's have oranges. —______. [     ]
A.
That sounds good
B.
That sound good
C.
That's sounds good
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【单选题】在正常人的血浆中,每100ml含Ca2+离子为10mg,计算正常人血浆中的Ca2+的物质的量浓度为( )。
A.
2.5mmol/L
B.
2.5mol/L
C.
0.25mmol/L
D.
0.25mol/L
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【多选题】核孔复合体包括( )
A.
胞质环
B.
核质环
C.
辐
D.
中央栓
E.
核纤层
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【单选题】A ______ refers to an animal that is born from its mother's body, not from an egg, and drinks its mother's milk as a baby.
A.
mammoth
B.
penguin
C.
mosquito
D.
mammal
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【单选题】—Let’s have oranges. — ________.
A.
That’s sound good  
B.
That sound good   
C.
That sounds good
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【简答题】A．It's better than it was. B．It's not as good as it was. C．It's as good as it used to be. D．It was even worse than now.
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【单选题】核孔复合体包括
A.
核孔
B.
孔环颗粒
C.
边围颗粒
D.
中央颗粒
E.
以上都是
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【单选题】DRI S 指的是（）
A.
适宜摄入量
B.
估计平衡需求量
C.
营养生理需要量
D.
膳食参考摄入量
E.
可耐受的高限摄入水平
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【单选题】_____ the milk and set a good example to the other children.
A.
Drink
B.
To drink
C.
Drinking
D.
Having drinking
查看完整题目与答案
【单选题】—Let's have oranges. —_____. [     ]
A.
That's sound good
B.
That sound good
C.
That's sounds good
D.
That sounds good
查看完整题目与答案
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【单选题】—Let's have oranges. —______. [     ]
A.
That sounds good
B.
That sound good
C.
That's sounds good
查看完整题目与答案
【单选题】在正常人的血浆中,每100ml含Ca2+离子为10mg,计算正常人血浆中的Ca2+的物质的量浓度为( )。
A.
2.5mmol/L
B.
2.5mol/L
C.
0.25mmol/L
D.
0.25mol/L
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【多选题】核孔复合体包括( )
A.
胞质环
B.
核质环
C.
辐
D.
中央栓
E.
核纤层
查看完整题目与答案
【单选题】A ______ refers to an animal that is born from its mother's body, not from an egg, and drinks its mother's milk as a baby.
A.
mammoth
B.
penguin
C.
mosquito
D.
mammal
查看完整题目与答案
【单选题】—Let’s have oranges. — ________.
A.
That’s sound good  
B.
That sound good   
C.
That sounds good
查看完整题目与答案
【简答题】A．It's better than it was. B．It's not as good as it was. C．It's as good as it used to be. D．It was even worse than now.
查看完整题目与答案
【单选题】核孔复合体包括
A.
核孔
B.
孔环颗粒
C.
边围颗粒
D.
中央颗粒
E.
以上都是
查看完整题目与答案
【单选题】DRI S 指的是（）
A.
适宜摄入量
B.
估计平衡需求量
C.
营养生理需要量
D.
膳食参考摄入量
E.
可耐受的高限摄入水平
查看完整题目与答案
【单选题】_____ the milk and set a good example to the other children.
A.
Drink
B.
To drink
C.
Drinking
D.
Having drinking
查看完整题目与答案
【单选题】—Let's have oranges. —_____. [     ]
A.
That's sound good
B.
That sound good
C.
That's sounds good
D.
That sounds good
查看完整题目与答案