Entering the room,I found my father ( )at the desk and( )somethingA.seat,write B.seated,wrote C.seated,writing D.seating,writing为什么不选D

问题描述:

Entering the room,I found my father ( )at the desk and( )something
A.seat,write B.seated,wrote C.seated,writing D.seating,writing
为什么不选D