皮皮学，免费搜题
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【单选题】
患者男，42岁，因“颈项部一黑痣瘙痒、疼痛并扩大6个月，颈部淋巴结肿大4个月”来诊。患者6个月前颈项部一黑痣出现瘙痒、疼痛、迅速扩大，4个月后同侧颈部淋巴结肿大，未引起重视，后全身出现大小不一的皮肤包块，并伴有胸痛、气喘、头痛。患者喜烟洒。胸部X线片：肺部多个结节状阴影。经治疗无效，死亡。患者出现胸痛、气喘、头痛，可能是由于（）。A.
呼吸道感染
B.
肺癌浸润胸壁
C.
肺癌发生肺内及脑转移
D.
黑色素瘤转移至肺、脑
E.
恶性纤维组织细胞瘤广泛累及肺、脑
F.
肺癌发生肺内转移
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举一反三
【简答题】n. 评论;解释;批评;指责; v. 表达意见;作出评论;
【单选题】More people visit the Air and Space Museum honoring men and women who have pioneered flight and the exploration of space than _____ any other monument or museum in the entire country.
A.
visit
B.
to visit
C.
visited
D.
visiting
【单选题】The smooth space flight, experts say, marks a big for Chinese
A.
breakthrough
B.
belief
C.
control
D.
question
【简答题】n. [C,U] 批评,批判,指责
【简答题】Looking back on China’s road to outer space, people can easily find it has not been very smooth. In the past years, Chinese people have made hard and determined efforts to realize the dream their ance...
【简答题】n.批评，批判，指责A. criticism
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