(Having或Have) been told many times though,he still can't understa_英语解答

(Having或Have) been told many times though,he still can't understand it.
以上句子中用Having还是Have,请说明详情原因,

人气：404 ℃　时间：2019-10-11 00:22:55

解答

同学,Having been told many times though,he still can't understand it.理据：i这里的 Having 是ing分词作为非谓语动词,Having been told是现在完成时的被动结构.这里的告诉是别人告诉的,因此是被动!如果认可和满...