听力原文: In the 18th century French economists protested the excessive regulation of business by the government. Their motto was laisser faire. Laisser faire means let the people do as they choose. In the economic sense, this meant that while the government should be responsible for things like maintaining peace and protecting property fights, it should not interfere with private business. It shouldn't create regulations that might hinder business growth, nor should it be responsible for providing subsidies to help. In other words, governments should take a hand off approach to business. For a while in the United States, laisser faire was a popular doctrine. But things quickly changed. After the Civil War, politicians rarely opposed the government’s generous support of business owners. They were only too glad to support government land grants and loans to railroad owners for example. Their regulations kept tariffs high and that helped protect American industrialists against foreign competition. Ironically in the late 19th century, a lot of people believed that the laisser faire policy was responsible for the countries industrial growth. It was generally assumed that because business owners did not have a lot of external restrictions placed on them by the government, they could pursue their own interests, and this was what made them so successful. But in fact, many of these individuals would not have been able to meet their objectives if not for government support.
(40)
A.Competition in business.
B.Government grants.
C.A type of economic policy.
D.International transportation practices.
第1题
一例68岁慢性咳喘病患者气急,生活自理有困难,晨起大便时突然呼吸困难加重,送来急诊。
采集病史应特别询问
A.胸痛部位、性质及伴随症状
B.冠心病、心绞痛病史
C.咳嗽、咳痰性状
D.近期胸部X线检查情况
E.近期服药史,如支气管舒张剂、抗生素
第2题
一例68岁慢性咳喘病患者气急,生活自理有困难,晨起大便时突然呼吸困难加重,送来急诊。
采集病史应特别询问
A.胸痛部位、性质及伴随症状
B.冠心病、心绞痛病史
C.咳嗽、咳痰性状
D.近期胸部X线检查情况
E.近期服药史,如支气管舒张剂、抗生素
第3题
A.肺炎
B. 胸腔积液
C. ARDS
D. 肺栓塞
E. 肺水肿
第4题
A.胸痛部位、性质及伴随症状
B.冠心病、心绞痛病史
C.咳嗽、咳痰性状
D.近期胸部X线检查情况
E.近期服药史,如支气管舒张剂、抗生素
第5题
A.X线透视,特别注意呼气相
B. 核素肺扫描
C. 加摄侧位胸部X线片
D. 肺CT
E. 体层摄影
第6题
采集病史时,应特别注意()
A.胸痛部位、性质及伴随性状
B.冠心病、心绞痛病史
C.吸烟史
D.近期服药史。如:抗生素、支气管扩张剂
E.近期胸部X线检查情况
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