单项.I followed him to see ___he was going and I was very suprised when he went to a police statioWhy呢。
问题描述：
单项.I followed him to see ___he was going and I was very suprised when he went to a police statio
Why呢。
答
where
答
where 我跟着他看他去哪,但我看到他去警察局时我很惊讶