Passage One
Imagine a world in which children would be the rulers and could decide not only the outcome of each and every occurrence, but also dictate the very structure and form of the environment. In this world, a child’s wildest thoughts would become reality limited only by the extent of his or her imagination. While such a world might sound both fantastic and frightening, at least from a logical, adult perspective, it does exist. What’s more, it has been in existence for some time and is populated by hundreds of thousands of children who spend hours within its boundaries experimenting and learning. This world is not real, at least not in the traditional sense, but exists within a computer and is generated by an educational programming language called LOGO. Unlike other computer languages and programs that are designed to test children and provide applications that formally dispense information, LOGO allows children, even preschool children to be in
A. an education testing program
B. a computer language
C. an information dispenser
D. an unreal world
| {{B}}
Text{{/B}} The conception of poverty and what to {{U}} (26) {{/U}} about it have changed over the decades. Under Social Darwinism the lazy and the {{U}} (27) {{/U}} were supposed to be at the bottom of the economic ladder as a result of the "law of {{U}} (28) {{/U}} of the fittest". Society was {{U}} (29) {{/U}} as a network of self-sufficient families which provided for their own. {{U}} (30) {{/U}} persons outside a household (orphans, the {{U}} (31) {{/U}} elderly,and the crippled) were provided outdoor relief grudgingly and as a temporary expedient. Although it was {{U}} (32) {{/U}} that "the poor will always be with us", the individual was expected to improve himself {{U}} (33) {{/U}} acts of his own will. Charity was thought to be the {{U}} (34) {{/U}} of idleness. A. increase B. enrich C. improve D. develop [单选题]CRH2、CRH380A系列动车组同一辆车，当调整任意位置空气弹簧高度，其它位置高度均发生较（ ）幅度的变化，其中对角位置空气弹簧高度与调整位变化（ ）。
A.大；相反 B.大；相同 C.小；相反 D.小；相同 [多选题]工作地点，应停电的设备包括：带电部分在作业人员（ ），且无可靠安全措施的设备。
A.前面 B.后面 C.两侧 D.上下 我来回答: 提交
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