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【单选题】
利用 KMnO 4 的强氧化性,在强酸性溶液中可测定许多种还原性物质,但调节强酸性溶液必须用( )。A.
HCl
B.
HAc
C.
HNO 3
D.
H 2 SO 4
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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】- 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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