若动词是不及物动词,则短语代词必须放在介词后面。 例: She arrived after me. I am waiting for you. The children ran towards them. 特殊情况 对于某些及物动词,短语代词可以放在介词前面或后面。 Look at/for me. Listen to/for us. Agree with/to them. 注意: 当动词后有不止一个介词时,短语代词只...