three days later 的意思和用法、 与 in three days 的区别.three days ago 是三天前?
问题描述：
three days later 的意思和用法、 与 in three days 的区别.three days ago 是三天前?
答
three days later是三天之后,一般用过去式来陈述.in three days ,在三日之内,表将来.如：Iwill be back in three days .我讲在三日之内回来.three days ago 是三天前.比如：They went there three days ago .三天前,...