题干

有一幅广告幽默画,画的是几个行人在看一家饭店外贴的告示,上写:“快进来吃饭吧,否则你我都得挨饿。”这幅广告画的经济学寓意是

A:生产是消费的动力

B:商品生产和交换活动背后隐藏着人与人的关系

C:生产与消费相互决定

D:生产者以满足消费者的需要为其经营目的

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B

同类题1

阅读理解

    No rows of desks in this classroom, and no teacher lecturing at the front. In fact, that's something Barrie teacher Liz Collett rarely does. Instead, she's on the move, talking to students about their work, from the small group sitting on the floor playing games to others nearby figuring out a math problem.

    The children in this class do not take a spelling test all year-in fact, the school avoids all pencil-and-paper tests-nor do they get assigned homework. Instead, their teacher gives them immediate feedback(反馈)on their work throughout the day.

    Welcome to the school of the 21st century, a place where teachers and students cooperate all the time. Such advanced classrooms are trying things, which some might consider as coddling kids-letting students give a voice-recorded essay instead of a written one or even allowing teens to design their own courses.

    Though some people blame(谴责)schools for dumbing things down(降低教育标准), others will say such changes are actually based on the newest research on how to attract today's youth and increase not only their interests, but also their achievements. Many of today's school are not holding kid's interests. And if they Ye not interested, they're not learning-and isn't that the point?

“Students today say they want their education to be useful and valuable, and don't want it to be simply repeating the facts. That's the kind of learning that be happening for many kids,” says Penny Milton, a researcher. “What we could argue is that to become good learners, they need to become thinkers.”

    Jan Olson, anther researcher, says schools have been operating the same way since the Industrial Revolution. But the digital age is bringing an education revolution. While using technology is a part of it, what's important for students is being able to use information and understand it, not just remembering it.

    Today's learner needs fewer traditional tests and more “effective” feedback, ongoing discussion with a teacher, which studies have found is the number one factor in improving achievement.

同类题5

根据首字母提示,拼写单词。

    Sam and Tom were identical(同样的) twins. They were so identical that even their mother found it d____to tell one from the other. But except for their looks, everything else about them was different.

    Tom had no friends, w____Sam was a great friendship maker. Sam loved sweets, but Tom loved spicy food and h____sweets. Sam was generous and selfless, Tom was greedy and selfish!

    As Sam and Tom grew up, their father wanted to s____his fortune equally. However, Tom did not agree, and he argued that whoever proved to be smarter and stronger would have to get a b____share of the wealth.

    Sam agreed. Their father decided to organize a competition b____the two. He asked the two sons to walk as long as they could, and return home before sunset.

    The following day, Sam and Tom set out to walk. It was a rather sunny day. Sam walked slowly and steadily, while Tom ran q____as he aimed at winning the race and gained a greater portion of his father's wealth.

    Sam knew that it would be ideal to walk as far as possible till noon, and start for home at noon, as it would take the same amount of time to walk back home. K____this, Sam decided to turn back for home at noon so as to reach home on time.

    However, Tom, with his greed to earn more w____ didn't try to return home even after mid-noon. He walked twice as long as Sam, and thought he would still be able to return home before sunset. U____ he lost the race at last only because of his greed.