[单项选择]
Mary Arming (1799--1847) was a British fossil hunter who began finding (21) as a child, and soon supported herself and her very (22) family by finding and selling fossils. Very (23) is known about her life, but her father was a cabinet maker and he also (24) local fossils.
Mary (25) on the southern coast of England, in a town called Lyme Regis. Its famous (26) by the sea contain (27) fossil layers that (28) from the Triassic, Jurassic and Cretaceous periods (the (29) of the dinosaurs, other bizarre reptiles, large insects, sea creatures, (30) mammals, and (31) life forms).
Mary Anning (32) and prepared the first fossilized plesiosaur (an ocean-dwelling reptile) and the first Ichthyosaurus (an ocean-dwelling reptile that (33) like a dolphin). She found many other important fossils, including Pterodactylus (a flying reptile), sharks (and other fish), a
A. looked
B. interested
C. worked
D. found

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[单项选择]对痿证的辨证论治日趋完善的朝代是
A. 明清以前
B. 明清以后
C. 金元以后
D. 宋代
E. 唐代

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[多选题]客运运价包括()
A.客运杂费
B.包裹运价
C.旅客票价
D.行李运价

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[单项选择]房地产经纪机构因歇业或者其他原因终止经纪活动的，应当自办理注销登记后的（）日内向原办理登记备案手续的房地产管理部门办理注销手续。
A. 15
B. 20
C. 30
D. 45

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[单项选择]在数据库加锁技术中，一个事务如果对某一数据项加了排它(exclusive)锁，它将保持此锁直到该事务结束。这是保证事务______特性。
A. 原子性(atomicit
B. 一致性或可串行性(consistency or serializabilit
C. 永久性(durabilit
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[判断题]在导致事故发生的各种原因中,人的失误占主导地位。 ( )
A.正确
B.错误

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[填空题]The developing countries of Central and South America, Africa, and Asia once merely exported raw materials and cash crops in return for manufactured goods. People in these countries provided for most of their own needs through subsistence agriculture and small-scale crafts. In time, though, people in these countries grew increasingly dependent on the global economy, because local crafts could not compete with the cheap, factory-made exports of the developed countries, such as European nations, the United States, and Japan. To decrease their dependence, many developing countries sought to strengthen their economies by building factories, modern dams, and roads during the 1960s and 1970s: Governments frequently made poor financial choices. However, infrastructure projects such as dams and highways were often too massive for local needs. Choices about industry were sometimes not based on the best interests of the country, and protection from competition frequently resulted in inferior goo

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[单选题]在室内设备上作业时，与作业地点相邻的分间栅栏上要悬挂（）标示牌，并在检修设备上和作业地点悬挂“有人工作”的标示牌。
A. “禁止合闸！”
B. “止步，高压危险！”
C. “当心触电”
D. “禁止入内”

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[单项选择]( )是指已获得专用权并受法律保护的一个品牌或一个品牌的一部分。
A. 品牌名称
B. 商标
C. 品牌标志
D. 记号

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[单选题](38009)零件的最大极限尺寸与最小极限尺寸的代数差叫（）。
A.配合
B.公差
C.误差
D.偏差

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[判断题]33.越出站界调车，均应连结车辆二分之一软管。
A.正确
B.错误

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[多选题]职业道德主要体现在()方面。
A.职业理想
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C.职业义务
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[判断题] 紧急情况下,签发人可以先签发空白工作票,执行时或工作完后完善工作相关流程。()
A.正确
B.错误