The research workers provided sufficient ____ about the new
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The research workers provided sufficient ____ about the new space shuttle’s design.
a.datum b.datums
c.data d.datas
a.datum b.datums
c.data d.datas
选C.
首先排除D,因为这是个错误的单词.
A.datum 数据,资料的意思,单数.但sufficient后显然是要用复数,故不能选.
B.datums 是datum的复数形式,但是多用在调查、制图或地理中,不选.
C.data 是datum的复数形式,如:Thank you for furnishing me with so many data.谢谢你供给我这么多的资料.所以选C.
首先排除D,因为这是个错误的单词.
A.datum 数据,资料的意思,单数.但sufficient后显然是要用复数,故不能选.
B.datums 是datum的复数形式,但是多用在调查、制图或地理中,不选.
C.data 是datum的复数形式,如:Thank you for furnishing me with so many data.谢谢你供给我这么多的资料.所以选C.
The research workers provided sufficient ____ about the new
The workers often tell us something about their ____ (everyd
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英语翻译For example,Yahoo provided information about the Interne
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