1. As soon as he closed the door, he realised that he left his key inside.
2. I had the feeling that i met her somewhere before.
3. I don't know what i said to her, but she cried.
4. They got to the cinema ten minutes after the film started.
5. My mobile doesn't work because i forgot to charge it.
6. I saw you sitting and smiling half an hour before the end of the exam. Have you already finished?
