off they went这句,

题目

off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
off they went这句,
不是翻译,我是问用法和为什么这样用
不是翻译,我是问用法和为什么这样用
不是翻译,我是问用法和为什么这样用
不是翻译,我是问用法和为什么这样用
原文如下
原文如下
原文如下
My grandfather used to have a beautiful gold pocket watch.He wore it on a fine gold chain across the front of his waistcoat,and when I was small he promised to leave it to me in his will.
"When I'm gone," he said,"this is going to be yours."
Unfortunately that will never happen now.About three months ago,my grandfather came up to London to visit us.The first Sunday morning after he arrived,my son said he wanted to go to the park.
"We'll do better than that," said my grandfather,"we'll go and feed the pigeons in Trafalgar Square." So off they went.They got home about tea-time and my grandfather was looking very upset.
"My watch," he said,"it's gone.Someone must have stolen it while we were feeding the pigeons."

答案

off they went是倒装.
就像there you are,here I am等等
固定用法.
像：—— I'm going to the lib.
—— Off you go.
在这里,So,off they went,就是他们出发了的意思.
so并没有倒装