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问题 选择题

近些年来，随着人们对国学的关注度不断提高，一些几岁的孩童开始诵读包括《弟子规》《三字经》《千字文》《孝经》《中庸》《论语》《大学》《老子》等在内的古文（书）。有人认为，让孩子们了解我国传统文化是应该的，但是笼统地提倡学习传统文化是很危险的。这一观点表明[ ]

①对待传统文化要取其精华，去其糟粕

②辩证认识传统文化在现实中的作用

③要看到传统文化中的糟粕对儿童成长的消极作用

④传统文化具有鲜明的阶级性

A．①③  

B．①②③  

C．①②③④  

D．②③

答案

答案：B

单项选择题

"A rolling stone gathers no moss(苔藓) ," but there is one living animal that does gather moss, the three-toed sloth (树獭) of South America. This slowest-moving member of the animal kingdom is so inactive that moss actually gathers on its body and turns it green——strange as it seems!
Most of the sloth’s life is spent motionless, hanging upside down from a limb. And that is the way its hair grows. Long and coarse, the strands (串) from receptacles (花托) for the damp jungle algae (水藻) that turn the brown fur a mossy green. Actually this moss helps the animal survive because it serves as a perfect camouflage against the leaf trees and hides the sloth from the jungle’s swift - moving hunters. The sloth would have little chance of survival on the ground. With long, curved claws hooked over the limb of a leafy tree, it spends the long hot hours during the day drowsing and eating. Inch by inch, it strips the leafy limbs bare and crawls slowly down the trunk to find a new dining spot, but only at night.
In addition to looking rather like a vegetable, the sloth is a strict vegetarian. Running out of its favorite leaf is about the only thing that will make a sloth move. Then its appetite may even force the animal into swimming a stream to reach a juicy succulent(多汁的植物). It will also force it into fighting to keep the tree all to itself. The sloth is lazy and prefers to be alone, but it will tolerate its own relatives!

According to the passage, the sloth will move about when ______.

A．it senses a coming danger

B．it is forced to swim on a hot day

C．it is short of its favorite food

D．it wants to keep itself to itself
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判断题

旱期的LAN，用户对硬盘驱动器的共享访问是经过连到共享驱动器的计算机实现的
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