It is said that Beijing University was the first institute of higher learning_____ in China.A.established B.being establishedC.to be established D .having been established
问题描述：
It is said that Beijing University was the first
institute of higher learning_____ in China.
A.established B.being established
C.to be established D .having been established
答
选A
答
俺认为选A
答
选A,被动语态做定语,仅表示被动的不包含时态.B项：正在进行时,显然不对.C项：不定式表示将来的动作.D项：如果想表达完成时的话,由said说明应该用过去完成时,所以应该是用定语从句that had been ...比较合适.综上,选A.
答
选A吧，在这里表示在中国“建立的”高校，是个定语，不需要语态的。