Many things ______ impossible in the past are common today.A、to considerB、consi

游客2024-07-06  9

问题 Many things ______ impossible in the past are common today.

选项 A、to consider
B、considering
C、being considered
D、considered

答案 D

解析 considered 为过去分词做定语.相当于which were considered。由于这里主谓之间是被动关系,故选D。
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