| 某土方工程业主与承包商签订了工程施工合伺，合同约定的某月计划开挖 160 000m3，合同单价80元/m3。该承包商在编制施工成本计划时，为保证如期完工，利用时间一成本累积线(S形曲线)对施工成本目标按时间进行分解，到月底实际完成土方量 180 000m3，实际单价70元/m3。 |
| When I was 16 years old, I made my first
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{{/U}}problems. How wrong I was! The misunderstanding began at the airport. I was looking for a {{U}} (62) {{/U}}telephone to give my American friend Danny a{{U}} (63) {{/U}}and tell her I had arrived. A friendly old man saw me{{U}} (64) {{/U}}lost and asked{{U}} (65) {{/U}}he could help me. "Yes," I said, "I want to give my friend a ring." "Well, that’s{{U}} (66) {{/U}}"he exclaimed. "Are A. time B. human C. money D. language [单项选择]接种百白破疫苗可预防以下哪种疾病（）。
A. 结核病、乙型肝炎、脊髓灰质炎 B. 百日咳、白喉、破伤风 C. 白喉、破伤风、麻疹 D. 白喉、乙型肝炎、脊髓灰质炎 E. 百日咳、白喉、麻疹 [单选题]关于意大利菜，表述错误的有（ ）。
A. 意大利菜既把握原汁原味，又以烹饪味浓的菜肴著称 B. 意大利餐饮名点有意大利面食、提拉米苏蛋糕、布丁等 C. “比萨”几乎成为意大利的代名词 D. 意大利菜一度成为欧洲餐饮文化的代表 [单项选择]关于信访，下列说法错误的是（）。
A. 信访的主体可以是公民、法人或者其他组织 B. 信访可以采用书信、电子邮件、传真、电话、走访等形式 C. 信访只能向县级以上人民政府反映情况 D. 信访主体可以反映情况、提出建议、意见或者投诉请求 [单项选择]社区早期教育的优势不正确的是（）
A. 传授早教预防保健知识，减少社区内各种儿科疾病的发生率 B. 便于向社区普及早期健康教育 C. 使父母重视对下一代应承担的义务 D. 社区家庭条件好的儿童有全面发展的权利 [单项选择]What is our present situation like
A. Like war, revolution and depression. B. Like natural disaster. C. Continuation of our present state. D. A state where long-range planning is essential. [多选题]以科学发展观为统领，紧紧围绕“（ ）、（ ）、（ ）”的三保原则，进一步规范大连机场安全供用电管理制度，最大限度的预防和较少电气事故的发生。
A.保人身 B.保电网 C.保业绩 D.保设备 [单选题]金融期货的基本功能包括（ ）。
①套期保值功能
②价格发现功能
③投机功能
④套利功能
A.①②③④ B.②③④ C.①②③ D.①②④ [单项选择]下列除了哪一项，都是动脉导管未闭患者的常见体征（）
A. 肺动脉瓣听诊区第二心音亢进 B. 开瓣音 C. 水冲脉 D. 胸骨左缘连续性杂音 E. 收缩期震颤 [单选题]CRH1A型动车组紧急安全回路失电将会使动车组施加（ ）制动。
A.保持 B.停放 C.紧急 D.再生 [单选题]消耗一定量的功，必然出现与之（ ）一定量的热。
A.相反 B.相关 C.相同 D.相对应 [单项选择]在汇编语言程序设计中可使用LEA BX VAR和MOV BX，OFFSET VAR这两条指令取得变量VAR的偏移地址，试问这两条指令的执行速度( )比较快。
A. LEABX，VAR指令快 B. MOVBX，OFFSETVAR指令快 C. 两条指令的执行速度相同 D. 由变量VAR的类型决定这两条指令的执行速度 [填空题]
水果、蔬菜中往往含有一些碱性物质如碳酸钠。当食用这些食物时，碳酸钠进入血液后与血液中的NaHCO3/H2CO3缓冲对发生作用： 因此，通过血液中缓冲物质的作用，使血液中的PH维持在（）（范围内）相对稳定。 [填空题]系统电压、周波降至下达的规定定值时，如相应的低电压、低周减载装置拒动或停修时，应手动断开（）的线路开关，并汇报调度。
[单项选择]初次见面可说（）。
A. 久违 B. 久仰 C. 久别 [单选题]C961塔顶组成( )。
A.只有苯 B.只有甲苯 C.苯、轻质非芳、水 D.甲苯、轻质非芳、水 [填空题]临时停车信号：必须使列车临时停车时显示的信号，要求列车立即采取停车措施。夜间—（ ）灯光高举头上左右摇动。
[单项选择] Just five one-hundredths of an inch thick, light golden in color and with a perfect “saddle curl,” the Lay’’s potato chip seems an unlikely weapon for global domination. But its maker. Frito-Lay. Thinks otherwise.“ Potato chips are a snack food for the world,” said Salman Amin, the company’’s head of global marketing. Amin believes there is no corner of the world that can resist the charms of a Frito-Lay potato chip.
Frito-Lay is the biggest snack maker in America. owned by PepsiCo. And accounts for over half of the parent company’’s $3 billion annual profits. But the U.S. snack food market is largely saturated, and to grow. the company has to look overseas.
Its strategy rests on two beliefs: first a global product offers economies of scale with which local brands cannot compete. And second, consumers in the 21st century are drawn to “global” as a concept. “Global” does not mean products that are consciously identified as American, but ones than consumes-especially youn
A. won’’t affect the eating habits of the local people B. will lead to economic imperialism C. will be in the interest of the local people D. won’’t spoil the taste of their chips [多项选择]电容器安装场所的（）应符合规程要求。
A. 建筑结构 B. 建筑外装饰 C. 通风设施 D. 建筑内装饰 [判断题]停工区瓦斯浓度达3%不能立即处理时，必须在20h内封闭完毕。
A.正确 B.错误 我来回答: 提交
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