Mixed Conditionals

If I had studied more for the quiz, I___happy now.

If Margaret ___ anything that doesn't belong to her, she would return it immediately.

If my parents had bought the previous house, they ___ happy now.

I would work better in my English class if I ___ the book last month.

I know you would be a happy person now if you ___ a major in chemistry when you were young.

If I had to go to Canada next month, I ___ a visa last week.

If James had been born in Guanajuato, he ___ Spanish now.

Where ___ now if you had finished your homework this morning?

If Robert ___ more money, he would have bought a more expensive car.

If she ___ her train a few minutes ago, she would be in Cancún now.