after a week和 in a week一样吗?

问题描述:

after a week和 in a week一样吗?
in a week是一周后的意思,

如果都用将来时,after是说a week后的任何一天,in是说就一个礼拜 eg:i will work out this quiz after a week in a weekin,after这两个介词都可以用来表达“在若干时间之后”.in 可以用于将来时态或一般过去时态的句...