英语翻译1.他们可能到长沙了,2.我爸说他几年前（afewyearsbefore)到过北京.3.他们告诉我那些孩子可能正在河里游泳.4.你爸妈肯定退休了,

Question

英语翻译
1.他们可能到长沙了,
2.我爸说他几年前（a few years before)到过北京.
3.他们告诉我那些孩子可能正在河里游泳.
4.你爸妈肯定退休了,

Answer 1

They might have arrived Changsha, haven't they?
My father said he was in Beijing a few years ago.
They told me that the children might be swimming in the river.
Your parents must have retired, haven't they?