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
1个回答
相关问题
-
89.It keeps us ______ about the ______ news and also provide
-
Recent research provides strong empirical support for the cl
-
Workers are in the new building around the _____.
-
The new plant can't ____ the cold weather,so the researchers
-
The workers are talking about the doctors and the offices __
-
The number of the workers in the factory ___________ about t
-
The number of the workers in the factory ___________ about t
-
How about the number of the workers( )the meeting?-( ) A .ab
-
The workers _______ a new bridge now. The traffic in Guangzh
-
--- The research on the new bird flu virus vaccine is challe