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问题
单项选择题
最可能的诊断是
A.急性糜烂性胃炎
B.胃癌出血
C.胃溃疡出血
D.十二指肠溃疡出血
E.肝硬化食管静脉曲张破裂出血
答案
参考答案:D
选择题
—How _____ your trip to Australia?
—Great. I'll go there next year again.
A. was
B. is
C. are
D. were
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多项选择题
易于耗气的邪气有
A.风
B.寒
C.暑
D.燥
E.火
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