简述未来学校应有的特征。

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问题:

简述未来学校应有的特征。

考点:幼儿教育学第一章幼儿教育的产生和发展第一章幼儿教育的产生和发展题库
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甲公司在向乙银行申请贷款时以一张银行承兑汇票作质押担保。下载关于甲公司汇票质押生效要件的标书中,符合票据法律制度规定的是()

A.甲公司只须和乙银行签订该汇票的质押合同即可生效

B.甲公司只须将该汇票交付乙银行占有即可生效

C.甲公司只须向乙银行作该汇票的转让背书即可生效

D.甲公司只须在该汇票上记载“质押”字样、乙银行名称并签章即可生效

题型:问答题 简答题

如图所示,是一个制取氯气并以氯气为原料进行特定反应的装置,其中各试剂瓶装的试剂为:B(氢硫酸)、C(溴化亚铁溶液)、D(碘化钾淀粉溶液)、E(混有SO2的氯化钡溶液)、F(水)、H(紫色石蕊试液)。

(1)A是氯气发生装置,其离子反应方程式是:__________。

(2)Ⅰ中b瓶内加入的液体最好是____________。

(3)用图示的Ⅱ或Ⅲ代替Ⅰ是否可行?________,简要说明理由_____________________________。

(4)实验开始时,先点燃A处酒精灯,打开分液漏斗旋塞和Ⅰ处活塞,让氯气充满整个装置,再点燃G处酒精灯,回答下列问题:

①怎样证明氯气已充满整个装置?_____________。

②下列装置中的现象是C______________________;

D________;E____________;F________________。

(5)G装置的硬质玻璃管内盛有碳粉,发生氧化还原反应,其产物为二氧化碳和氯化氢,写出G中反应的化学方程式_______________________。装置F的作用是______________________。

(6)在H处,紫色石蕊试液的颜色由紫色变为红色,再变为无色,其原因是______________________________。

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锅炉发生负荷骤减时,首先应()。

A、打开放空阀

B、保持水位

C、减弱燃烧

D、加强燃烧

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Washington: The Bush administration has ________for the first time that it may be willing to ________a multinational force in Iraq to operate under the ________of the United Nations as long as ________by an American. The idea was described by Richard L. Armitage, the deputy secretary of state, as just "________" in discussions at the United Nations. It was first ________publicly last week by Kofi Annan, the United Nations’’ secretary general.Mr. Armitage’’s remarks, made ________to regional reporters and released by ________today, represent ________in course for the administration, which has until now insisted that all ________matters in Iraq remain under total American control. Allowing the United Nations ________would be intended to win the support of the Security Council for ________authorizing the ________ occupation of the country.In his remarks, Mr. Armitage ________to discuss the plans________, saying, "I don’’t think it helps to ________publicly right now." But he described the arrangement under consideration as "a multinational force________" in which "the American would be the U.N. commander."On Monday, Defense Secretary Donald H. Rumsfeld was asked whether he could ________American troops fighting_______. His answer: "I think that’’s not going to happen." But he went on to rule out only "________" meaning by the United Nations, whose troops wear blue helmets over a peacekeeping force in Iraq.

题型:问答题 简答题

为了提高测试的效率,正确的做法是______。

A) 选择发现错误可能性大的数据作为测试用例
B) 随机选取测试用例
C) 取一切可能的输入数据作为测试用例
D) 在完成程序的编码之后再制订软件的测试计划

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