正确答案: D

郁闷：心情

题目：跳跃：动作,正确答案是( )。

解析：此题考查逻辑关系中的包含关系。跳跃是一个动作，郁闷是一种心情。故选择D。

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学习资料的答案和解析：

[单选题]根据皮亚杰的道德发展理论，9岁儿童的道德发展水平属于( )。

自律或合作道德阶段

解析：皮亚杰的儿童道德发展阶段论：第一阶段：前道德阶段（0～5岁）；第二阶段，他律道德阶段(5-8岁)；第三阶段，自律或合作道德阶段(8～11、12岁)；第四阶段，公正道德阶段（11、12岁以后）。故选择C。

[单选题]( )属于非正式群体。

年二班篮球队

解析：非正式群体则是指那些以个人之间共同的价值观、兴趣、爱好和友谊为基础而结成的群体。非正式群体也称作同伴群体、同辈群体、友伴群体等。故选择D。

[单选题] Is language, like food, a basic human need without which a child at a critical period of life can be starved and damaged? Judging from the drastic experiment of Frederick in the thirteenth century, it may be. Hoping to discover what language a child would speak if he heard no mother tongue, he told the nurses to keep silent. All the infants died before the first year. But clearly there was more than lack of language here. What was missing was good mothering. Without good mothering, in the first year of life especially, the capacity to survive is seriously affected. Today no such severe lack exists as that ordered by Frederick. Nevertheless, some children are still backward in speaking. Most often the reason for this is that the mother is insensitive to the signals of the infant, whose brain is programmed to learn language rapidly. If these sensitive periods are neglected, the ideal time for acquiring skills passes and they might never be learned so easily again. A bird learns to sing and to fly rapidly at right time, but the process is slow and hard once the critical stage has passed. Experts suggest that speech stages are reached in a fixed sequence and at a constant age, but there are cases where speech has started late in a child who eventually tums out to be of high IQ. At twelve weeks a baby smiles and utters vowel-like sounds; at twelve months he can speak simple words and understand simple commands; at eighteen months he has a vocabulary of three to fifty words. At three he knows about 1,000 words which he can put into sentences, and at four his language differs from that of his parents in style rather than grammar. Recent evidence suggests that an infant is born with the capacity to speak. What is special about man's brain, compared with that of the monkey, is the complex system which enables a child to connect the sight and feel of, say, a teddy-bear with the sound pattern "teddy-bear". And even more incredible is the young brain's ability to pick out an order in language from the mixture of'sound around him, to analyze, to combine and recombine the parts of a language in new ways. But speech has to be induced, and this depends on interaction between the mother and the child, where the mother recognizes the signals in the child's babbling, grasping and smiling, and responds to them. Insensitivity of the mother to these signals dulls the interaction because the child gets discouraged and sends out only the obvious signals. Sensitivity to the child's non-verbal signals is essential to the growth and development of language.

The purpose of Frederick's experiment was ________.

to discover what language a child would speak without hearing any human speak

解析：1.细节题。短文第一段中指出“…to discover what language a child would speak if he heard no mother tongue”由此可知Frederick实验的目的是：假设孩子在听不见母语的情况下，会说什么语言。 2.细节题。根据短文第二段第三句“Most often the reason for this is that the mother is insensitive to the signals of the infant…”可知孩子说话较晚是由于母亲对婴儿所发出的语言暗示和信号无动于衷，没有充分的注意和重视。故选项C正确。 3.细节题。根据第四段最后一句“And even more mcredible is the young brain's ability to pick out an order in language from the mixture of sound around him, to analyze, to combine and recombine the parts of a language in new ways.”可知不可思议的是孩子可以重新组合句子的单词，说出自己的句子。故选项C正确。 4.细节题。根据短文最后一段第一句“But speech has to be induced…”可知言语需要诱发，即需要鼓励孩子说话，故D项表述不符合文意。所以选D。 5.细节题。短文第三段指出“…but there are cases where speech has started late in a child who eventually tums out to be of high IQ”即也存在这种状况：孩子开始说话晚但智商很高。故选项D正确。