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【单选题】
女性,62岁。反复咳嗽、喘息15年,1月前搬入新居后再发加重。口服“茶碱类”药物有所缓解。查体:双肺呼吸音低,呼气相延长。胸部x线片未见明显异常。肺功能检查显示FEV1/FVC 56%,舒张实验显示FEV1改善率12%,该患者应首先考虑的诊断是A.
慢性阻塞性肺疾病
B.
支气管哮喘
C.
慢性充血性心力衰竭
D.
过敏性肺炎
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举一反三
【单选题】The stubborn young man did not follow the advice that he ______ on his behavior. since he refused to believe he had done anything wrong.
A.
reflect
B.
had reflected
C.
would reflect
D.
must reflect
【单选题】建设单位收到主管部门以转账方式无偿拨入的进口成套设备,会计分录为( )。
A.
借：库存设备 贷：基建拨款—本年器材转账拨款
B.
借：器材采购 贷：基建拨款—本年进口设备转账拨款
C.
借：库存设备 贷：器材采购
D.
借：库存材料 贷：器材采购
【简答题】平面与圆柱相交时，根据截平面相对圆柱轴线的位置不同，其截交线有三种，不包括( )。 A圆 B椭圆 C矩形 D三角形
【简答题】平面与圆柱相交,根据平面与圆柱轴线的相对位置不同,其截交线可有三种情况:(1)圆(2)平行两直线 (3)〔 〕
【单选题】The stubborn young man did not follow the advice that he () on his behavior since he refused to believe he had done anything wrong.
A.
would reflect
B.
must reflect
C.
had reflected
D.
reflect
【单选题】建设单位收到主管部门以转账方式无偿拨入的进口成套设备,会计分录为( )。
A.
借：库存设备 贷：基建拨款—本年器材转账拨款
B.
借：器材采购 贷：基建拨款—本年器材转账拨款
C.
借：库存设备 贷：器材采购
D.
借：库存材料 贷：器材采购
【单选题】The stubborn young man did not follow the advice that he ___ on his behavior since he refused to believe he had done anything wrong.
A.
reflect
B.
would reflect
C.
must reflect
D.
had reflected
【单选题】The advice that he ___ just now is that I ___ abroad for further study.
A.
give; go
B.
gave; go
C.
should give; went
D.
gave; went
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