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【单选题】
肺癌病人若出现声音嘶哑，应考虑：A.
肿瘤压迫喉返神经
B.
肿瘤压迫气管
C.
肿瘤压迫膈神经
D.
肿瘤压迫主动脉弓
E.
肿瘤压迫胸交感神经节
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Greek bonds are downgraded as junk status because
A.
share prices in New York and London fell by over 2%.
B.
the Greek debt crisis could spread to other countries.
C.
the bond holders may not be repaid in full.
D.
Greek bonds could trigger a financial crisis.
【简答题】搜集有关事例,比较解决纠纷的各种方法以及效果,区别不必通过法律途径解决与必须通过法律途径解决的纠纷。
【单选题】Junk bonds are issues by firms with
A.
high degrees of financial security.
B.
business ties to the trash hauling industry.
C.
high degrees of financial insecurity.
D.
the ability to offer lower interest rates to lenders.
【单选题】Another name for junk bonds is______.
A.
high-yield securities
B.
non-investment grade securities
C.
speculative investment securities
D.
any of the above
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