去年夏天你去哪里度假?我参加了夏令营.
问题描述：
去年夏天你去哪里度假?我参加了夏令营.
答
where have you been for your holiday? i went to the summer camp
去年夏天你去哪里度假?我参加了夏令营.
where have you been for your holiday? i went to the summer camp