问题
判断题
汽车的供给曲线是一条垂线。
答案
参考答案：错
解析：某些特殊商品属于供给法则的例外。有些商品的供给量是固定的，在这种情况下，无论价格如何上升，供给量都不会增加，如土地、古董和文物等，对于这类商品，其供给曲线是一条垂直于横轴的垂线。
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汽车的供给曲线是一条垂线。
参考答案：错
解析：某些特殊商品属于供给法则的例外。有些商品的供给量是固定的，在这种情况下，无论价格如何上升，供给量都不会增加，如土地、古董和文物等，对于这类商品，其供给曲线是一条垂直于横轴的垂线。
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| The birthrate in Europe has been in a steady decrease since the 1960s. European countries, realizing crisis is at hand, are providing great encouragement for parents to create more babies in the 21st century. Affairs Ministry concluded last year that, 1 cash encouragement, some women just don't want to be 2 holding the baby. "What we know is that it's good for the 3 if men and women share the burden of having children," says Soren Kindlund, family policy adviser at the Swedish ministry. 4 Swedish parents can take their paid leave as they wish, men use a mere 12% of it; 60% of fathers do not take even a(n) 5 day off work. Experts fear that the tendency for women to use most of the parental leave could make employers 6 go give young women the permanent jobs they need to qualify for paid maternity leave (产假). In January. Sweden decided to allow new fathers two months' paid leave, with a warning: use it or 7 it. Kindlund admits that men are under 8 to stay at work, even though parental pay comes out of the public purse. "It's not popular among bosses and perhaps with other men in the workplace," he says. "But it's good for the father and for the child if they can 9 a relationship." In Norway, a(n) 10 policy has worked wonders. 70% of dads in Norway now take parental leave, and the birthrate of 1.85 children per woman is one of the highest in Europe. | ||||
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