we went there after/in five days.

问题描述:

we went there after/in five days.

应该是in
因为后面的five days是一段时间,而after只跟点时间。in five days 的意思是在5天内。虽然一般in不用于过去,但这里可以理解为我们5天之内到了那里。

after in一般不用于过去时中

We went there after five days.

we went there in five days.