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The research group__five professors and ten graduates.A.made up B.made up of C.was includedD.consisted of

题目详情
The research group__five professors and ten graduates.A.made up B.made up of C.was included
D.consisted of
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答案和解析
选D.consisted of 由,组成.做谓语.它的同义短语是be made up of 所以第一项和第二项都少了一部分.第四项不应该用被动.因为主语和动词之间是主动关系.