[单项选择]小刘是环保志愿者组织“拯救地球”的成员，由于身患重病，不能到上海做世博会志愿者，而该组织其他成员都获得了上海世博会志愿者的资格。由此可以推出：（）
A. 上海世博会志愿者都是“拯救地球”的成员
B. 小刘是“拯救地球”的成员，但未获得上海世博会志愿者资格
C. 如果有人是上海世博会志愿者，又是“拯救地球”成员，他一定不是小刘
D. 如果有人是“拯救地球”的成员，但不是上海世博会志愿者，他一定是小刘

[单选题]影响一台计算机性能的关键部件是______。
A.CD-ROM
B.硬盘
C.CPU
D.显示器

[判断题]在“投入→转换→产出”过程中，转换应以采用最经济的形式进行。( )
A.正确
B.错误

[判断题]双利丰通知存款留存金额在BoEing系统没有限制，客户可以根据需要自由填写为零元。
A.正确
B.错误

[单项选择]进行正常使用极限状态的验算时，荷载和材料强度应取（）。
A. 荷载和材料强度均采用标准值
B. 荷载和材料强度均采用设计值
C. 荷载采用设计值，材料强度采用标准值
D. 荷载采用标准值，材料强度采用设计值

[判断题]万用表每三年应检验一次，以确定其完好性及准确度。（）
A.正确
B.错误

[单选题]在实施徒手救人时，消防救援人员必须坚守( ) 、救助被救助人员程序规范、征得被救助人员同意允许等三个原则。（中）
A.确保被救助人员生命安全
B.先重后轻
C.先抢后救
D.先近后远

[单选题]车钩中心水平线距钢轨顶面高度为815～（ ）mm。
A.890
B.880
C.870

[判断题]数字发音标准中“1”读作“幺”。 ( )
A.正确
B.错误

[单选题]矽尘作业规定粉尘中含游离二氧化硅的含量不少于
A. 5%
B. 10%
C. 15%
D. 20%
E. 25%

[单项选择]

Small business owners must accept the burdens of entrepreneurship. Being in business for your- self requires your full attention. You seldom leave the office or shop at 5 p.m. (31) do you leave job problems there. They follow you home as business homework. This (32) less time for your personal life.
The (33) you sought can put you on the spot. You don’ t report to a boss. But you do (34) as hard as possible to serve your customers. They are you" (35) ". You also have to compete with creditors, employees, suppliers, and tax collectors. In other words, you are never really (36) . Small firms can seldom ’afford to (37) enough employees so that each can specialize. You may have to prepare ads, (38) records, make sales calls, and collect bad debts.
You must be able to "wear many hats". (39) all these tasks takes up lots of time. But you cannot (40) long-range plann
A. set
B. break
C. keep
D. establish

[判断题]《售票组织管理暂行办法》第七十四条，手工席位复用后，客票系统自动向前方局客票中心传递席位，各铁路局要及时通知相关站计划室，车站组织发售车票。
A.正确
B.错误

[不定项选择题]共用题干 某建设项目的工程费与工程建设其他费的估算额为52180万元，预备费为5000万元，建设期3年。3年的投资比例是：第1年20%，第2年55%，第3年25%，第4年投产。建设项目达到设计生产能力后，全厂定员为1100人，工资和福利费按照每人每年7.20万元估算；每年其他费用为860万元（其中：其他制造费用为660万元）；年外购原材料、燃料估算为19200万元；年销售收入为21000万元，年修理费占年销售收入的10%，产成品为2333.33万元；外购商品或服务年费用为800万元；年预收账款为1200万元。各项流动资金最低周转天数分别为：应收账款为30天，现金为40天，应付账款为30天，存货为40天，预付账款为30天，预收账款为30天。根据题意，回答下列问题： 估算预付账款、应付账款和预收账款分别为()万元。
A.45.82;1400.00;80.00
B.48.39;1580.00;90.00
C.52.34;1490.00;95.00
D.66.67;1600.00;100.00

[简答题]

(61)Inns have served travelers since ancient times. (62)The emergence of the hotel as a significant commercial institution, however, is a development of the past few centuries and may be traced by, example in the U.S.. The location of hotels has always been related to the transportation available. During colonial times hotels were usually situated in seaport towns, but by the end of the 18th century, when the coach had increased travel within the U. S., many inns and hotels were constructed to offer lodgings along highway routes. (63)After the construction of railroads in the 19th century, larger hotels were built near railroad stations to accommodate railway travelers. (64)Standards of service and comfort rose appreciably and in the larger cities the types of lodging offered by certain hotels became luxurious. The old Waldorf- Astoria Hotel in New York City and the Brown Palace in Denver, Colorado, were among the first such luxury hotels, but