go on doing 和go on to do 区别

go on doing 和go on to do 区别
go on doing 和go on to do 区别

go on doing 和go on to do 区别
看这两个例句吧,
After a short break,he went on reading the SAME book.
After he FINISHed reading,he went on to write an essay.

前一个是刚才在做某事，现在继续做某事
后者意思是刚才在做某事停下来做另一件事，现在又继续做前一件事

go on doing 表示继续做同一件事,go on to do 表示继续做另一件事