陈灏 小米:The research workers provided sufficient ____ about the new space shuttle’s design.
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a. datum b. datums
c. data d. datas
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.
The research workers provided sufficient ____ about the new space shuttle’s design.
请问:the two workers与both of the workers及both workers有何区别?感谢!!!
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