男性，15岁。自幼贫血，查体：巩膜轻度黄染，肝不大，脾肋下1cm，化验Hb80g/L，网织红细胞10%，WBC5.0×109/L，PLT200×109/L，红细胞内可见海因小体，红细胞脆性试验和自体溶血试验均正常。
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A. 不需调整价差 B. 计算简单、工作量较小和编制速度较快 C. 能及时讲各种人工、材料、机械的当时当地市场单价计入预算价格 D. 便于工程造价管理部门集中统一管理 E. 反映当时当地的工程价格水平 [单选题]引导信号应在列车（）信号机后及时关闭。
A.尾部越过 B.头部越过 C.进站停妥 D.越过 [填空题]在幼儿园健康教育中，要用幼儿感兴趣的方式发展基本动作，提高动作的_____、灵活性。
[单选题]㠋（L）滑板基座表面孔洞直径应≤（）mm。
A.1 B.2 C.3 D.5 [多项选择]安全技术交底的基本要求是（）。
A. 项目经理部必须实行逐级安全技术交底制度，纵向延伸到班组全体作业人员 B. 安全技术交底工作在正式作业过程中进行，技术交底必须具体、明确，针对性强 C. 技术交底的内容应针对分部分项工程施工中给作业人员带来的潜在危害和存在问题 D. 应优先采用新的安全技术措施 E. 保持书面安全技术交底签字记录，施工负责人、生产班组、现场安全员三方各留一份 [判断题]闪电是指电气设备接触不良 ，产生的电火花。
A.正确 B.错误 [判断题]( )餐后 2-3 小时内不要更换粪袋,此时肠蠕动较活跃,更换时有可能 出现排便。
A.正确 B.错误 [判断题]线路中断后承运包裹，必须经铁道部批准，按实际径路计算运费。
A.正确 B.错误 [判断题]对钢材冷拉处理，是为提高其强度和塑性。
[单选题]长期停用或新领用的电动工具应用500Ⅴ的绝缘电阻表测量其绝缘电阻，如带电部件与外壳之间的绝缘电阻值达不到（ ），应进行维修处理。
A.2KΩ B.2MΩ C.4KΩ D.4MΩ [单选题]国家和社会治理需要哪两部分共同发挥作用？( )
A.法律和纪律 B.法律和道德 C.纪律和政策 D.决定和命令 [多项选择]在J2EE中，如果a是b的父类，b是c的父类，c是d的父类，它们都在包mypackage中。则以下正确的是（）
A. B. C. D. [单选题]非运营时段或非正线冒进信号为（）。
A.一般事故 B.险性事件 C.A类一般事件 D.B类一般事件 [单选题]在无缝线路上焊接钢轨时的轨温不应低于( )
A.0℃ B.5℃ C.锁定轨温 D.当地平局轨温 [单项选择]英国史研究专家程汉大教授认为：“在现代资本主义政治文明的创建与发展过程中，英吉利民族是开路先锋，其贡献可谓首屈一指。”“英吉利民族是开路先锋”的最主要表现是（）
A. 创立和发展政党及政党制度 B. 创立和发展内阁及内阁制度 C. 创立和发展议会及议会制度 D. 创立和发展分权和法治原则 [单选题]下列情形,如犯罪嫌疑人不能做出合理解释,也没有相反证据证明,可以认定毒品犯罪故意中“明知”的是()。
A.甲携带毒品经过海关,但以伪装手段逃避海关检查 B.乙被人举报,民警在其居住院落中查出毒品 C.丙在某KTV唱歌时,被查出其外衣口袋中藏有毒品,但未吸食 D.丁在机场通过安检时,被怀疑携带毒品,经对在旁边弃物桶中发现的毒品包装物上留下的指纹进行鉴定,其中有丁的指纹,但也有其他人的指纹 [填空题]Questions 47 to 56 are based on the following passage.
The researchers put all the plants in a greenhouse to grow under normal conditions for forty days. Then, for fifteen days after that, the plants did not receive any (47) . The normal plants lost their green color. Finally, they lost their leaves. But the researchers say the (48) plants kept their leaves and their (49) . After the fifteen dry days, all the plants were watered again for a week. The transgenic plants returned to (50) growth, and their seed production was close to normal But the other plants all died. Rosa Rivera says the transgenic plants kept a (51) high water level. They also (52) to produce energy during the dry period, although at a reduced level. The amount of seeds they produced was close to normal. In addition, the researchers found that the plants could (53) on only thirty percent of the normal amount of (54) wa [单项选择]高血压合并妊娠，下列药物不适合应用的是（）
A. 甲基多巴 B. 利尿剂 C. β受体阻滞剂 D. ACEI E. 钙通道阻滞剂 [简答题]商品房层次、朝向增减系数有没有统一规定？
[单选题]患者，女，50岁，已婚。近3天带下量多，色黄，质稀，有味，妇科检查：带下量多，黄绿色，质稀，有泡沫。应首先考虑的是
A.细菌性阴道病 B.滴虫性阴道炎 C.念珠菌阴道炎 D.老年性阴道炎 E.非淋菌性阴道炎 [判断题]应停车的客运列车错办通过，定车站责任。
A.正确 B.错误 [填空题]地铁东四十条车站被誉为______的典范，东侧墙面上是《______》巨型陶板壁画；西侧是大型陶瓷镶嵌壁画《______》。P109
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