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{{B}} New Foods and the New
World{{/B}} In the last 500 years, nothing about people -- not their clothes, ideas, or languages -- has changed as much as what they eat. The original chocolate drink was made from the seeds of the cocoa tree (可可树) by South American Indians. The Spanish introduced it to the rest of the world during the 1500’s. And although it was very expensive, it quickly became fashionable. In London, shops where chocolate drinks were served became important meeting places. Some still exist today; The potato is also from the New World. Around 1600, the Spanish brought it from Peru to Europe, where it soon was widely grown. Ireland became so dependent on it that thousands of Irish people starved when the crop faile A. Brazil. B. Colombia. C. Ethiopia. D. Egypt. [判断题]V带的基准长度是指在规定的张紧力下，位于带轮基准直径上的周线长度。
[多项选择]16个月小儿，4天前发热、咳嗽、流涕，今晨发现前额及耳后浅红色斑丘疹，两眼泪多，体温仍高，咽部充血，眼结膜充血，口腔黏膜斑，精神不振，双肺呼吸音粗。关于麻疹脑炎，叙述正确的是（）
A. 只发生于麻疹病程早期 B. 可发生在麻疹病程的任何时期 C. 麻疹病情越重，脑炎的损害越重 D. 发生于麻疹病程早期者，主要与免疫反应有关 E. 病死率较高，后遗症较多 [单选题]甲公司将某项建设工程发包给乙公司，经过甲公司同意后，乙公司又将自己承包的部分工作分包给具备相应资质的丙公司。丙公司完成的分包工程因存在重大技术缺陷，给甲公司造成严重损失。下列关于各方责任承担的表述中，正确的是（ ）。
A.应由乙公司承担全部责任 B.应由丙公司承担全部责任 C.应由乙公司、丙公司承担连带责任 D.应由甲公司自担损失 [单项选择]一把钥匙只能开一把锁，现在有4把钥匙4把锁，但不知哪把钥匙开哪把锁，最多要试多少次就能配好全部的钥匙和锁？（ ）
A. 6 B. 8 C. 7 D. 5 [单项选择]造成儿童青少年营养不良的膳食原因是（）
A. 碳水化合物供给不足 B. 蛋白质供给不足 C. 脂肪供给不足 D. 矿物质供给不足 E. 蛋白质和热能供给不足 [判断题]行人和骑车人可以进入检修、吊装作业现场。
[多选题]银行承兑汇票有以下情况之一的，不得办理贴现( )。
A.银行承兑汇票要素不全 B.银行承兑汇票的背书不连续 C.承兑社已发出停止办理贴现的通知或汇票本身规定不准贴现的 D.注明“不得转让”字样的汇票 [判断题]统筹运用新闻发言人、政府网站、政务微博微信等发布信息，充分发挥广播电视、报刊、新闻网站、商业网站等媒体的作用，控制发布信息的受众面，增强影响力。
正确 错误 A.正确 B.错误 [单选题]延边三角形减压启动时的电流比三相异步电动机星接时的电流( )。
A.大 B.小 C.不一定 D.视抽头情况才能比较 [单项选择]San Diego, Oct. 18 The board of OPLL has just announced that it has hired Jonathon Gibson to be its Chief Financial Officer. In this role, Gibson is expected to reduce the overall costs, increase revenues, expand the overseas division, and develop a new credit card. Gibson is an experienced veteran with over 15 years of experience in the industry, proving his competency as a businessman at many different companies. OPLL President Budd Weinstein is very excited about the appointment, having already decided that the company needed a change. OPLL, which specializes in consulting to multinational corporations, has experienced falling revenues over the past several years.
Gibson was previously a founding partner at Delaine & Gibson, an accountancy firm based in Baltimore. His career began in Paris with a job as a consultant for MNP Consulting, where Gibson built a reputation for saving large companies from bankruptcy. Following several successful years in Europe, Gibson moved to Nort A. As a partner at an accounting firm B. As an international lawyer C. As a university professor D. As a domestic consultant [单项选择]过量的紫外线照射，会引发晒斑么？（）
A. 会 B. 不会 [判断题]拉车长阀或紧急制动阀时，机车会产生紧急制动作用，但均衡风缸压力不变。
A.正确 B.错误 [判断题]接地极检修周期基准周期为1年
A.正确 B.错误 [多项选择]教育方法是公安管理中的重要方法，在实际应用中，特别要注意以“三个结合”促进管理效率的提高，这“三个结合”包括（）
A. 表扬与批评相结合 B. 批评与自我批评相结合 C. 提高思想认识与解决实际问题相结合 D. 言传与身教相结合 E. 思想教育与业务工作相结合 [单项选择]围生期是指
A. 自妊娠26周末至产后14天 B. 自妊娠28周末至产后7天 C. 自妊娠28周末至产后14天 D. 自妊娠26周末至产后7天 E. 自妊娠27周末至产后14天 [单选题]蒙台梭利的教育原理是以（ ）为出发点的。
A.A儿童中心 B.儿童生命 C.适应自然 D.反对成人化 [单选题][TW]BFC001 4 1 2
GB 3143规定，报告铂钴色度时，试样的颜色以（ ）的标准铂钴对比溶液的颜色单位表示。 A.最接近试样 B.比试样颜色稍浅 C.比试样颜色稍浅 D.按要求选择深或浅[T/] [单项选择]国际排联世界性比赛场地边线外的无障碍区至少宽（）米，端线外至少宽（）米。
A. 5、8 B. 3、5 C. 5、6 D. 8、12.5 我来回答: 提交
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