问题 单项选择题

关于心房颤动的治疗原则,下列不正确的是()

A.持续性心房颤动不能自发转复窦性心律的应至少给予患者一次复律机会

B.48小时内新发生者,应尽快复律,无须抗凝

C.经转复及维持治疗均无效,心房颤动持续时间1年以上者,治疗目的为控制心室率,预防心力衰竭

D.对心房颤动持续时间超过48小时者应在有效抗凝治疗后再复律

E.对合并心功能不全的心房颤动患者,应首选普罗帕酮控制心室率,防止心功能进一步恶化

答案

参考答案:E

单项选择题

(A)

Arthur Miller (1915-2005) is universally recognized as one of the greatest dramatists of the 20th century. Miller’s father had moved to the USA from Austria-Hungary, drawn like so many other by the "Great American Dream." However, he experienced severe financial hardship when his family business was ruined in the Great Depression of the early 1930s.

Miller’s most famous play, Death of a Salesman, is a powerful attack on the American system with its aggressive way of doing business and its insistence on money and social status as indicators of worth. In Willy Lowman, the hero of the play, we see a man who has got into double with his worth. Willy is "burnt out" and in the cruel world of business there is no room for sentiment: if he can’t do the work, then he is no good to-his employer, the Wagner Company, and he must go. Willy is painfully aware of this, and at loss as to what to do with his lack of success. He refuses to face the fact that he has failed and kills himself in the end.

When it was first staged in 1949, the play was greeted with enthusiastic reviews, and it won the Tony Award for Best Play, the New York Drama Critics’ Circle Award, and the Pulitzer Prize for Drama. It was the first play to win all three of these major awards.

Miller died of hear failure at his home in Roxbury, Connecticut, on the evening of February 10, 2005, the 56th anniversary of the first performance of Death of a Salesman on Broadway.

What is the text mainly about()

A. Arthur Miller and his family.

B. The awards Arthur Miller won.

C. The hardship Arthur Miller experienced.

D. Arthur Miller and his best-known play.

单项选择题 A1型题