After he had finished reading the text,he went on-----the housework.

问题描述:

After he had finished reading the text,he went on-----the housework.
went on 后面应该填doing还是to do?

to do.
如果doing...是说他继续做之前做的事.
to do..是说他接着去做其他的事了.
他做完阅读后,接着去做家务了.(两件事不同.)