We all ____ (know) the manager ____ (retire) next month.But he ____ (say) himself to me that he ____ (go) on working for one more year.请说明原因,

问题描述:

We all ____ (know) the manager ____ (retire) next month.But he ____ (say) himself to me that he ____ (go) on working for one more year.
请说明原因,