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【多选题】
植物性食物中铁容易受哪些因素的影响,导致其收利用率非常低。A.
蔬菜中的草酸
B.
谷物中的植酸
C.
茶和咖啡中的鞣酸
D.
植物性食物中的膳食纤维
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【单选题】Which city is called 'the steel city' in the west of the U.S. ?
A.
Detroit.
B.
Colorado.
C.
Omaha.
D.
Denver.
【单选题】The second largest stock exchange in the U.S. used to be called ( ).
A.
the Wall Street Exchange
B.
the New Tork Stock Exchange
C.
the Curb Exchange
D.
the U.S. Exchange
【单选题】One of the ethnic groups in the U.S. that can be called 'Hispanics' is __________ .
A.
the Chinese
B.
the WASPs
C.
the lndlans
D.
the Mexicans
【判断题】纳税人发生视同销售服务、无形资产或者不动产情形的,其纳税义务发生时间为服务、无形资产或者不动产情形的,其纳税义务发生时间为服务、无形资产转让完成的当天或者不动产权属变更的当天。( )
A.
正确
B.
错误
【单选题】_____refer to a word or expression with a particular meaning, especially one that is used for a specific subject or type of language.
A.
Abbreviation
B.
compound words
C.
Terms
D.
Allusion
【单选题】One of the ethnic groups in tile U.S. that can be called 'Hispanics' is ______.
A.
the Chinese
B.
the WASPs
C.
the Indians
D.
the Mexicans
【单选题】The U.S. is called a “melting pot” because ___ _______ __.
A.
its steel industry is highly developed
B.
it has great influence on the world
C.
it is an important economic center of the world
D.
people from different races live there together
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