After he finished his homework.he went on ____football.
问题描述：
After he finished his homework.he went on ____football.
答
to play
这里是停止做作业 ,继续踢足球
在做作业之前就已经提过足球了
go on to do sth.表示接着做另一件事”,即接下去做与原来不同的一件事
go on doing sth.表示继续不停地做某事或间断后继续做原来没有做完的事