[单项选择]
States are considering major changes in prepaid college tuition programs——raising prices, restricting participation or canceling them——as they grapple with financial woes. Nationwide, families will likely have to pay more to participate, or accept that they might not cover tuition when children go to college.
Colorado has closed its prepaid plan to new investors and told existing ones that it may not cover future tuition increases. Wisconsin stopped selling its plan Dec. 20. Maryland and Illinois are among states hiking prices by 20% or more.
Prepaid plans let parents lock in tuition by paying for it now, protecting them against rising costs. But the bear market has hurt investment returns, leaving the plans unable to keep up with big increases in tuition. So far, Colorado is the only state that has told participants their investments may not cover tuition, and no plan has missed a payment.
Other states have said they will fulfill o
A. prepaid plans require a participation at most 3 or 4 years before starting college
B. children may start college 3 or 4 years earlier than at a normal age if they prepay tuition
C. college tuition 3 or 4 years later may not be so high as today’s price of prepaid tuition
D. the younger a child to join the plan, the greater loss he/she will suffer at the age for college
[填空题]
Read the following text and fill each of the numbered spaces
with ONE suitable word.
Many university students {{U}} (31) {{/U}} studying
history because there is little to get excited about when historical events are
presented {{U}} (32) {{/U}} a boring manner. {{U}} (33) {{/U}}.,
I’ll never forget my American History professor, Dr. Williamson. Each event
leaped from the pages of our {{U}} (34) {{/U}} and became as real
{{U}} (35) {{/U}} the daily news report on the radio. My favorite lecture
concerned the American Revolution. Dr. Williamson set the mood for the story
{{U}} (36) {{/U}} imitating Paul Revere, a well-known silversmith,
working in his shop. The American colonists were angry because of the British
control over their lives. Revere felt that war {{U}} (37) {{/U}} the
British and the colonists was imminent. Then, Dr. Williamson told us about
Revere rowing {{U}} (38) {{/U}} the Charles River from Boston on April
18,1775. I
[单选题]下列关于施工审批要求中描述错误的是（ ）。
A.涉及道岔检修施工时，该道岔区域不得安排其它平行施工作业；
B.需由多方配合的施工作业，配合部门（中心）施工计划管理员在《施工申请单》上签字同意；
C.车场施工涉及出入场（段）线且影响列车进出车场的施工，审批前应报运转值班员同意；
D.施工计划依次按抢修施工、专项施工、常规施工的顺序安排。
[单项选择]
A. shaking
B. exciting
C. shouting
D. listening
[单项选择]根据构成整体市场的不同消费者的需求特点、购买行为、购买习惯等，将整体市场划分为若干个具有某种相似特征的消费者群体。这种作法被称为（）。
A. 消费市场分析
B. 营销机会分析
C. 市场细分
D. 目标市场选择
[多选题]现场勘察应查看现场( )及作业现场的其他危险点等。
A.A.检修（施工 ）作业需要停电泄压的范围
B.B.保留的带电带压的部位
C.C.作业现场的条件
D.D.作业现场的环境
[单选题]不符合皮质醇增多症的检查是
A.血浆皮质醇升高,昼夜节律消失
B.尿游离皮质醇升高
C.小剂量地塞米松抑制试验能被抑制
D.大剂量地塞米松抑制试验不能被抑制
E.大剂量地塞米松抑制试验能被抑制
[单选题]井下工作人员( )熟悉灭火器材的使用方法和存放地点。
A.应该
B.必须
C.可以
D.允许
[单选题]社会主义改造中最具有中国特色的对马克思主义社会主义学说贡献最大的是对 ( )
A.对资本主义工商业的社会主义改造
B.对农业的社会主义改造
C.对手工业的社会主义改造
D.社会主义工业化道路
[判断题]车辆在曲线脱轨起复时，在外侧的复轨器前方安防2m以上的护轮轨，以防车轮复轨后受曲线影响继续脱轨。
A.正确
B.错误
[单选题]以下有关小肠上皮的吸收细胞的描述哪一条是正确的:
A.鳞状上皮细胞
B.仅占上皮细胞总数的10%
C.吸收细胞的游离面有刷状缘,可以阻止肠腔内外物质通透
D.吸收细胞的侧面在靠近肠腔侧与毗邻的细胞形成连接复合体,它包括多种形式的细胞连接,
起到维系上皮完整性的作用。
[单项选择]子宫内膜异位症的临床表现最常见的是
A. 痛经
B. 无症状，体检发现
C. 月经异常
D. 不孕
E. 性交痛
[判断题]带旁路母线的双母线接线供电可靠性和运行的灵活性高，但所用设备占地面积大，经济性差。
A.正确
B.错误
[判断题]常用于网织红细胞的活体染色方法是糖原染色。（ ）
[判断题]施工升降机层站应为独立受力体系,不得搭设在施工升降机附墙架的立杆上。
A.正确
B.错误
[单项选择]变异型心绞痛可用（）
A. 异丙肾上腺素
B. 硝酸甘油
C. 异搏定
D. 硝苯地平
E. 肾上腺素
[判断题]流量计的流量标定装置种类，按标定方法分有容积法，差压法，标准流量计对比法。
A.正确
B.错误
[单项选择]法国作家雨果曾说：“像印刷术、火炮……这些发明，中国人都比我们早。可是有一个区别，在欧洲，有一种发明，马上就生气勃勃地发展成为一种奇妙有用的东西，而在中国却依然停滞在胚胎状态，无声无嗅。中国真是一个保存胎儿的酒精瓶。”造成中国这种停滞的最主要原因是（）
A. 统治者不重视影响科技推广
B. 小农自然经济形态相对落后
C. 民风纯朴崇尚自然排斥机巧
D. 封建迷信和守旧势力极力阻挠
[单选题]关于胰的描述，下列正确的是
A.胰管沿胰的长轴左行
B.为腹膜间位器官
C.胰头右后方有胆总管走行
D.胰尾伸向右抵达脾门
E.胰管下方常有副胰管
[多选题]判处（）的犯罪分子，应当剥夺政治权利终身。
A.无期徒刑
B.十五年以上有期徒刑
C.死刑
D.拘役
[单选题]广告设施高处作业范围内如有四口设施,晚间应在四口处悬挂( )光源以示警示
A.白色
B.红色
C.绿色
[单项选择]关于流产的定义，下列哪项是正确的
A. 妊娠12～20周，胎儿体重＜500g
B. 妊娠＜20周，胎儿体重＜500g
C. 妊娠20～27周，胎儿体重＜500g
D. 妊娠20～27周，胎儿体重＜1000g
E. 妊娠＜28周，胎儿体重＜1000g
[单选题]备用水泵的能力，应当不小于工作水泵能力的（ ）%。
A.25
B.50
C.70
D.80
