皮皮学，免费搜题
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【单选题】
溺水急救首先应A.
保持呼吸道通畅
B.
倒水处理
C.
口对口人工呼吸
D.
胸外心脏按压
E.
给予药
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皮皮学刷刷变学霸
举一反三
【单选题】____is a disorder that affects a person's ability to eat,sleep,feel pleasure,and function in everyday.
A.
Dementia
B.
Depression
C.
Alzheimer's disease
D.
Vocal cord
【单选题】Eat for a Good and Healthful Life Food(1)us alive. It is our sustenance and our pleasure. But recently, research has shown that the eating habits of the average Americans may be dangerous to future he...
A.
remain
B.
remains
C.
keep
D.
keeps
【判断题】The Mayfly is so busy seeking pleasure in its one-day life that it simply has no time to eat.
A.
正确
B.
错误
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