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【多选题】
关于维生素B缺乏症说法正确的是( )
A.
维生素B1缺乏引起曲爪麻痹症
B.
维生素B1缺乏引起多发性神经炎
C.
维生素B2缺乏引起多发性神经炎
D.
维生素B2缺乏引起曲爪麻痹症
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举一反三
【单选题】You shouldn't always to other people — stick up for yourself more.
A.
give up
B.
give away
C.
give in
D.
give out
【单选题】According to UCP600, the terms'middle'of a month in the L/C shall be construed as( ).
A.
from the 10th to the 20th of the month
B.
from the llth to the 20th of the month
C.
from the 11 th to the 21 st of the month
D.
from the 10th to the 21st of the month
【单选题】You shouldn't always ( ) to other people--stick up for yourself more.
A.
give in
B.
give away
C.
give up
D.
give out
【单选题】You shouldn't always ___________ to other people--stick up for yourself more . prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
give up
B.
give away
C.
give in
D.
give out prefix="o" ns="urn:schemas-microsoft-com:office:office"? ?xml:namespace>
【单选题】According to UCP600,the terms“middle”of a month in the L/C shall be construed as( ).
A.
from the 10th to the 20th of the month
B.
from the 11th to the 20th of the month
C.
fronl the llth to the 21st of the month
D.
from the 10th to the 21st of the month
【单选题】You'd better make your own decision ______you've grown up; you shouldn't always depend on your parents.
A.
in that
B.
all that
C.
at that
D.
now that
【单选题】可用于治疗地高辛引起的窦性心动过缓和轻度房室传导阻滞的药物为()
A.
苯妥英钠
B.
阿托品
C.
氯化钾
D.
维拉帕米
【单选题】The terms “middle” of a month in the letter of credit shall be construed as( ).
A.
the 1st to the 10th
B.
the 11th to the 20th
C.
the 5th to the 15th
D.
the 21st to the 30th
【简答题】According to UCP600,the terms “middle” of a month in the L/C shall be construed as( ).
【单选题】数据逻辑结构的四种基本类型中,树形结构中的元素是________的关系。
A.
一对一
B.
一对二
C.
一对多
D.
多对多
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