题目内容

对于本患者,最好的治疗措施是

A. 长期低浓度吸氧
B. 长期使用缓释茶碱及必可酮气雾剂
C. 间断服用抗生素
D. 应用β2激动剂
E. 脱离过敏原,糖皮质激素治疗

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A very competitive banking sector makes the role of the central bank______because competition means______.

A. easier…more money is lent at sensible interest rates
B. easier…banks have large reserves and are stable
C. harder…banks have smaller reserves and are easier to control
D. harder...banks have smaller reserves and are less stable

独立审计准则是用来规范注册会计师执行独立审计业务,出具审计报告的专业标准。()

A. 正确
B. 错误

证券市场线用β值作为风险衡量指标,在所有资产组合和证券的风险—收益率之间建立起联系。()

A. 正确
B. 错误

Due to ______ research which had taken years to complete, the scientist proudly presented

A. intensive
B. complex
C. alternative
D. extensive

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