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【多选题】
下列相关现象中，属于负相关的是A.
商品流转的规模越大，流通费用水平越低
B.
商品销售价格提高，商品销售量降低
C.
家庭的消费支出随工资收入的增加而增加
D.
农产品产量随播种面积扩大、施肥量增加而增加
E.
产品价格不变，产品成本越高，则利润越低
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皮皮学刷刷变学霸
举一反三
【单选题】This exercise is difficult . [ ]
A.
so, that few of us can do
B.
so, that few of us can do it
C.
too, for anyone of us to do it
D.
too, for anyone of us to do
【简答题】阅读理解。 Which of your hands do you use most ? Very few of us use both of our hands well. Most of us are right- handed. Only about five people out of a hundred are left-handed. New-born babies can take t...
【单选题】This exercise is ________ difficult ________. [ ]
A.
so; that few of us can do
B.
so; that few of us can do it
C.
too; for anyone of us to do
D.
too; for anyone of us to do it
【简答题】Most of us know about the Nobel Prize, especially the Nobel Peace Prize, but few of us know anything about the man who set them up. His name was Alfred Nobel. He was a great scientist and inventor him...
【单选题】This problem is ______ difficult __________.
A.
so; that few of us can do
B.
so; that few of us can do it
C.
too; for anyone of us to do
D.
too; for anyone of us to do it
【简答题】阅读理解。 Which of your hands do you use most? Very few of us use both of our hands well. Most of us are right- handed. Only about five people out of a hundred are left-handed. New-born babies can take th...
【简答题】Many of us have heard of the saying: everything is possible if you can just believe. But few of us really know the power of faith and perseverance(坚定). South African swimmer Natalie du Tiot embodies(...
【单选题】Which of your two hands do you use much better? Very few of us can use both of our hands equally well. Most of us are right - handed. Only about five people out of a hundred are left - handed. Newborn...
A.
as well as
B.
not so well as
C.
much better than
D.
more better than
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