after lunch,he went home 同义句 _____ ______ _____,he _____ home.

问题描述:

after lunch,he went home 同义句 _____ ______ _____,he _____ home.

Having had lunch,he went home.
这是属于现在分词的完成式作状语的情况,表示吃饭的动作发生在回家之前.