Mixed Conditionals

If we ______ his gambling problems earlier, he wouldn't be in prison now.
1. notice
2. had noticed
I'd be relaxing in my beach villa if you ______ lost that lottery ticket!
1. haven't
2. hadn't
If ______ the car coming, I wouldn't be in hospital now!
1. I'd seen
2. I'd be seeing
We'd know the answers if we ______ paid attention in class.
1. would have
2. had
He wouldn't be working here if he ______ his degree.
1. hadn't finished
2. didn't finish
You'd understand the situation if ______ the discussion last night.
1. you'd heard
2. you would hear
I'd ______ to her everyday if I hadn't lost her email address.
1. written
2. write
If I ______ the key, I'd be at home now.
1. hadn't lost
2. wasn't losing