She went to Hainan Island last month,she will come back____two days.(in / after)

问题描述:

She went to Hainan Island last month,she will come back____two days.(in / after)
I hope you can show some pictures to us sometime.(改为同义句)
I hope you can show _____ some pictures ____ _____.

in 表示两天后回来
i hope you can show us some pictures some time