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问题 选择题

面临当今世界现状，我们应持的态度是[ ]

A．“各人自扫门前雪，休管他人瓦上霜”

B．携手并进，同步发展

C．加强本国军事力量，力求涉足各种地区冲突

D．加强本国综合实力，与他国协作，努力为人类创造更加美好的家园

答案

答案：D

单项选择题

男性，45岁。腹泻2天，每天10次左右，稀便，伴发热。第2天感腹痛，大便混有脓血伴里急后重，以下哪项诊断可能性最小（）

A.阿米巴痢疾

B.细菌性痢疾

C.侵袭性大肠杆菌肠炎

D.空肠弯曲菌肠炎

E.成人轮状病毒肠炎
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单项选择题

Throughout the 19th century and into the 20th, citizens of the United States maintained a bias against big cities. Most lived on farms and in small towns and believed cities to be centres of (1) , crime, poverty and moral (2) Their distrust was caused, (3) , by a national ideology that (4) farming the greatest occupation and rural living (5) to urban living. This attitude (6) even as the number of urban dwellers increased and cities became an essential (7) of the national landscape. Gradually, economic reality overcame ideology. Thousands (8) the precarious (不稳定的) life on the farm for more secure and better paying jobs in the city. But when these people (9) from the countryside, they carried their fears and suspicions with them. These new urbanities, already convinced that cities were (10) with great problems, eagerly (11) the progressive reforms that promised to bring order out of the (12) of the city.

One of many reforms came (13) the area of public utilities. Water and sewerage systems were usually operated by (14) governments, but the gas and electric networks were privately owned. Reformers feared that the privately owned utility companies would (15) exorbitant (过渡的) rates for these essential services and (16) them only to people who could afford them. Some city and state governments responded by (17) the utility companies, but a number of cities began to supply these services themselves. (18) of these reforms argued that public ownership and regulation would (19) widespread access to these utilities and guarantee a (20) price.

（15）（）

A.charge

B.take

C.cost

D.spend
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