单项选择题

左心衰竭最早出现的表现是
A、劳力性呼吸困难
B、咳粉红色泡沫痰
C、发绀
D、端坐呼吸
E、咳嗽、哮鸣音

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热门 试题

单项选择题
________ is the style of writing that attempts to imitate the natural flow of a character’ thoughts, feelings, reflections, memories, and mental images as the character experiences them. A、“Stream-of-consciousness” B、“Dramatic monologue” C、“Imagism” D、“Transcendentalism”
判断题
The combination of tea sets only needs to consider the artistry
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