Many things __________impossible in the past are common today．
A．to consider
B．being considered
C．considering
D．considered
正确答案：D
consideredimpossibleinthepast是过去分词短语作定语具有被动的意义A．toconsider是不定式的主动式不对B．是现在分词的被动式表示“正在被考虑中的”不对C．是现在分词表示主动不对
Manythings__________impossibleinthepastarecommontoda
本文来自网络，不代表煤炭资讯立场。转载请注明出处： http://www.mtxh.cn/bk/wd-bk/433907.html
