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【简答题】
7. Our teacher is strict. Our teacher is fair.
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【简答题】完形填空。 Mr. Hutman owns a restaurant. One day, one of his two cooks ran away with some money. Mr. Hutman was sad and worried because the next day was Saturday, and the restaurant 1 very busy then. So th...
【单选题】Most of the students think Huang Bo is one of the __________ movie stars in China now.
A.
popular
B.
the most popular
C.
more popular
D.
most popular
【多选题】下列辅料中,液体制剂常用的防腐剂有( )
A.
苯甲酸
B.
苯甲酸钠
C.
阿拉伯胶
D.
山梨酸
E.
山梨醇
【简答题】Mr. Hutman owns a restaurant.  One day, one of his two cooks ran away with some money.  Mr. Hutman was sad and worried because the next day was Saturday, and the restaurant ____ 19. ____ very busy...
【简答题】108+108+108+108+108列成乘法算式是(    ),结果是(    )。
【单选题】无缝钢管规格D108*4,其中108表示( )。
A.
外径是108mm
B.
内径是108mm
C.
公称直径是108mm
【简答题】108--109 第108题:
【简答题】液体制剂: A. 山梨酸 B.阿拉伯胶 C.丙二醇 D.聚山梨酯80 E.酒石酸盐
【单选题】43400÷400=(  )
A.
108…2
B.
18…200
C.
108…200
D.
108…20
【多选题】可用作液体制剂的防腐剂有(    )
A.
苯甲酸    
B.
苯甲酸钠    
C.
阿拉伯胶    
D.
山梨酸    
E.
山梨醇
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