直接引语中的现在进行时,如果动作一直持续到现在,变为间接引语,时态是过去进行时还是现在进行时?

问题描述:

直接引语中的现在进行时,如果动作一直持续到现在,变为间接引语,时态是过去进行时还是现在进行时?
直接引语 He said:"your mother is waiting for you."
间接引语(1) He told me that my mother is waiting for me,I have to go there now.
间接引语(2) He told me that my mother was waiting for me,I have to go there now.
(1)和(2)哪个对?

应该是(2)对,因为is waiting 是正在进行时,改为间接引语,应该是 was waiting 过去进行时