Many things ______ impossible in the past are common today.

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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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大学英语三级A级

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