Having finished her project ,she was invited by the school ____ t_英语解答

Having finished her project ,she was invited by the school ____ to the new students.A.speaking B
Having finished her project ,she was invited by the school ____ to the new students.
A.speaking B.having spoken C.to speak D.to have spoken
状语完成时,she was invited是一般过去式的被动态吗?为什么to speak没有时态变化?
我知道invite sb.to do sth.邀请某人做某事

人气：164 ℃　时间：2020-04-02 16:47:52

解答

既然知道invite sb to do sth,你就应该知道,这是一个固定的搭配.后面跟的就是to+动词原形.所以那个speak就没有时态变化了.它的时态变化是在前面的invite上面如果是过去邀请,就是 was/were/ invited to do 如果是将来...那为什么状语是现在完成时，后面的是过去邀请的？不是应该现在邀请吗？前面的不是一句话，是非谓语动词，非谓语动词里，动名词表示已经完成的动作，并不是说是现在完成时。时态是根据谓语动词来判断的