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问题 多项选择题

患者，男，60岁，前区阵发性疼痛1个月，多在夜间发作，与活动无关。每次发作15min左右，发作时心电图Ⅱ，Ⅲ，aVF导联ST段抬高。

对该类患者的调脂治疗说法正确的是

A．越高危患者获益越大

B．能耐受应长期应用

C．应用降脂药可不必严格控制饮食

D．不必每月监测肝肾功能

E．定期监测肌酸激酶

答案

参考答案：A,B,D,E

单项选择题

The organizers of tomorrow’s outdoor concert announced that it will go on tomorrow on schedule unless bad weather is forecast or too few advance tickets are sold. If the concert is canceled, refunds will be made to ticket holders. Since some ticket holders have already been issued refunds even though more than enough advance tickets were sold, it must be the case that bad weather is forecast.
Which of the following is an error of reasoning contained in the argument

A．It proceeds as if a condition, which by itself is enough to guarantee a certain result, is the only condition under which that result would occur.

B．It bases a conclusion that is known to require two conditions on evidence that bears on only one of those conditions.

C．It explains one event as being caused by another event, even though both events must actually have been caused by some third, unidentified event.

D．It treats evidence for the absence of one condition under which a circumstance would occur as conclusive evidence that that circumstance will not occur.

E．(E) Evidence given to support the conclusion actually undermines it.
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单项选择题

急性非淋巴细胞白血病M2型的基因改变是

A．PML-RAR

B．MLL/ENL

C．CEF-MYHll

D．AMLl/ETO
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