单选题
交通银行
2016-05-06
Research recently conducted on the side effects of the medication __________that it should not be prescribed to diabetic patients.
A.has found
B.has been found
C.finds
D.was finding
参考答案
A
答案解析
此题为选择动词的正确形态的问题。句子表示“最近的研究确定了……”,同时,主语research和动词find为主动关系.故选A。
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