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【单选题】
N A 为加德罗常数，下列说法正确的是（ ）A.
标准状况下，11.2L的己烷所含的分子数为0.5N A
B.
乙醇和乙醚互为同分异构体
C.
1 mol甲基（—CH 3 ）所含的电子总数为10 N A
D.
现有乙烯、丙烯、丁烯的混合气体共14g，其原子数为3N A
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举一反三
【单选题】A male who practices yoga is called a , a female practitioner, a .
A.
Yogi；Yogini
B.
Yogini；Yogi
C.
Yoga；Yogini
D.
Yogini；Yoga
【简答题】A．Visiting yoga coach. B．Joining a yoga class. C．Learning breathing. D．Keep on jogging as usual.
【简答题】阅读理解。 Yoga (瑜伽) is the most popular and fast growing exercise trend of all. Yoga has a greater positive effect on a person's mood and anxiety level than walking and other forms of exercise, because th...
【简答题】其外周血红细胞形态主要为（ ）。
【简答题】A．Yoga does other forms of good. B．The benefits of Yoga are encouraging. C．The result of the study is not well grounded. D．The benefits of Yoga on health are exaggerated.
【单选题】在U I设计中,把设计的界面成果和描述指南集中到一张大图交付给开发人员,标注出原型图的尺寸及描述说明,并切图为( ) 格式,以便技术人员在开发A PP时使用。
A.
PEG
B.
TIFF
C.
G F
D.
PNG
【单选题】The teacher of yoga said that he knows how good the yoga exercises feel and how beneficial they are to his mental and spiritual health. After all, he said, there must be something sound to any human p...
A.
The teacher benefits by the teaching of yoga and so, as a beneficiary, is not a disinterested witness.
B.
The practice of yoga has changed somewhat over three thousand years.
C.
The teacher cites the experience of only one person, whose well-being might be due to other causes.
D.
War, which cannot on balance be called sound, has lasted the length of human history.
E.
Three thousand years is an underestimate of the time period.
【单选题】- I know yoga has an effect on the physical fitness.- But I focus more on the healing aspect of yoga.
A.
I know yoga has an effect on the physical fitness in opposition to focusing more on the healing aspect of yoga.
B.
I focus more on the healing aspect of yoga as opposed to the physical fitness.
C.
/
D.
/
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