Transform the sentences into conditionals.

1) You weren't listening, so you didn't know what I wanted you to do. If...
2) She took a day off, so she isn't working today. If...
3) You'll oversleep if you don't set your alarm clock. Unless...
4) He didn't give me his number, so I couldn't call him. If...
5) They didn't take pictures of us because we're not famous. If...
6) I'll lend her the money, but she must give it back within two months. As...
7) Steve passes all his exams with flying colours because he is really smart. If...
8) You'd better ask your parents for permission to go there. If...