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【单选题】
What differences do you find between Finch's airplane and Earhart's?A.
Finch's airplane is a jet plane while Earhart's was not.
B.
Finch's airplane is equipped with the modern navigation and weather-tracking systems.
C.
No differences have been found. Finch's airplane is an exact copy of Earhart's in every aspect.
D.
Finch's airplane is an improved version of Earhart's in flying speed and altitude.
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皮皮学刷刷变学霸
举一反三
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【单选题】患者男性,35岁,上腹部疼痛间歇性发作4年,多出现在夜间,进食可缓解。近1周反复呕吐,呕吐大量呈酸腐味的宿食,呕吐后疼痛减轻。此患者最可能的诊断是
A.
胃癌
B.
慢性胃炎
C.
胃溃疡伴幽门梗阻
D.
十二指肠溃疡伴幽门梗阻
E.
溃疡癌变
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【单选题】患者男性,35岁,上腹部疼痛间歇性发作4年,多出现夜间,进食可缓解。近1周反复呕吐,呕吐大量呈酸腐味的宿食,呕吐后疼痛减轻。此患者最可能的诊断是
A.
胃癌
B.
慢性胃炎
C.
胃溃疡伴幽门梗阻
D.
十二指肠溃疡伴幽门梗阻
E.
溃疡癌变
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