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【单选题】
患者,男,82岁,慢性阻塞型肺病30年,近2咳嗽咳痰加剧,2天来神志不清,胡言乱语,动脉血气分析:PH7.20,Pao2 50mmHg,Pco2 92mmHg,应考虑A.
Ⅰ型呼吸衰竭
B.
Ⅱ型呼吸衰竭伴肺性脑病
C.
急性呼吸窘迫综合症
D.
急性脑炎
E.
脑血管意外
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举一反三
【单选题】I have no more letters ____ , thank you .
A.
to type
B.
typing
C.
to be typed
D.
typed
【简答题】阅读理解。 Letters to the next president Dear Mr. President: I would like to personally thank you for your time and concern for our great country. I would like to take a few minutes to address a few concer...
【单选题】— . Hope is always around you. — Thank you, Miss Gao.
A.
Don’t thank goodness
B.
Don’t be late
C.
Never show off
D.
Never give up
【单选题】I have no more letters ____ , thank you .
A.
to type
B.
to be typed
C.
typing
D.
typed
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