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【简答题】
抽水蓄能的转化过程是以 能的消耗提升水的 能,需要的 能转化为 能。
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反馈参考答案：
举一反三
【单选题】患者男,60岁。慢性咳嗽.咳痰lO年,近两年来劳动时出现胸闷气短,偶有踝部水肿,门诊以“慢性支气管炎合并慢性阻塞性肺气肿”收入院。护士指导患者进行腹式呼吸锻炼,错误的是
A.
吸气时腹部尽力挺出
B.
呼气时腹部尽力收缩
C.
胸廓随呼吸大幅度活动
D.
鼻吸口呼
E.
呼吸要缓慢均匀
【单选题】How many years did the Civil War last?
A.
Four years.
B.
Five years.
C.
Three years.
D.
Six years.
【单选题】听力原文：M: How many years of science did you have in high school? W: I had only one year each of biology and chemistry. I wish I'd had more. Q: How many science courses did the woman take in high school?...
A.
One.
B.
Two.
C.
Three.
D.
More than three.
【单选题】How many years of her life did Marta Betty devote to working for children?
A.
40 years.
B.
76 years.
C.
29 years.
D.
36 years.
【单选题】— _____ did he hold the record for hiccupping? — For twenty years. [ ]
A.
How long
B.
How many
C.
How much
D.
How often
【单选题】How many years did John Donne spend both in Oxford and Camridge Universities?
A.
4 years.
B.
2 years.
C.
3 years.
D.
1 years.
【单选题】How many years did it take to complete the connection of recordings?
A.
26 years.
B.
33 years.
C.
44 years.
D.
57 years.
【多选题】在理论与实际的关系上，中国共产党在历史上曾存在过的错误倾向有（）
A.
从书本出发，照搬照抄马克思主义词句解决问题的教条主义
B.
从狭隘的经验出发，轻视理论的作用。满足一得之功、一孔之见的经验主义
C.
对待马克思主义和历史文化的虚无主义
D.
对待马克思主义和历史文化的实用主义
【单选题】葡萄牙波尔图(0时区)19时45分向世界转播欧洲足球锦标赛赛实况,我国的足球爱好者在电视中看到该实况的时间是:( )
A.
当日23时45分
B.
次日2点45分
C.
次日3时45分
D.
次日1时45分
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