after two years用于什么时态?可以用在将来时吗?麻烦给几个例子,

after two years用于什么时态?可以用在将来时吗?麻烦给几个例子, for two years 用于什么式 两年后是after two years还是in two years? We will buy a computer____?A.teo years later B.after two years C.in two years 选哪个,这几个选项有什么区别 for years 用于什么时态 We will buy a computer____?A.teo years laterB.after two yearsC.in two years选哪个,这几个选项有什么区别 after+一段时间,用于什么时态?in+一段时间,用于将来时；一段时间+later,用于过去时；after＋一段时间用于什么时态呢? IN TWO YEARS 和 TWO YEARS LATER 有什么区别? in,after和later三者的区别in five years/five years later/after five years都有五年之后的意思那到底他们有什么区别呢?好像有一个是从现在算起的五年后，一种只能用于过去时，还有一种不太清楚。到底 our school will be more beautiful______.a.two years ago b.after two years time c.in two years time d.in two years' time you say,two years after that we will together since years ago用于什么时态 for several years 用于什么时态 attain achieve acquire有什么区别（在用于经过长时间努力时)after working for the firm for ten years,he finally _ the rank of deputy director为什么不能填后两个呢 after three days用于什么时态 after 2 days用于什么时态? two years ago 用什么提问 in ten years和after ten years 有什么区别,