
I turned the wallet in to the police. = I turned in the wallet to the police.
(我把那個皮夾交給了警方。)
(此句較短所以 in 放東西後面也可以)
I turned in the wallet I found on the street to the police.
(我把在路上撿到的皮夾交給了警方。)
(此句較長所以in最好放動詞後以免隔太遠才出現句子不順)
The little boy turned in the money he found on the playground to a teacher.
(小男孩把他在遊樂場撿到的錢交給一名老師。)