modals past

i ... gone directly to college, but i decided to travel for a year

1. could have
2. should have
3. might have
4. would have

i was so worried about you.You ... called

1. could have
2. should have
3. would have
4. might have

i ... made a salad if i had known they were vegetarians

1. could have
2. should have
3. would have
4. might have

You ... hurt yourself.

1. might have
2. could have
3. would have
4. should have

They ... warned me.

1. should have
2. could have
3. might have
4. would have

If I had had some cash on me, I ... bought an ice-cream.

1. should have
2. would have
3. could have
4. might have

I ... chosen a direct flight if there had been tickets left

1. should have
2. could have
3. would have
4. might have

We ... foreseen that change of plans.

1. shouldn't have
2. mightn't have
3. couldn't have
4. wouldn't have

... I ... called you earlier?

1. should have
2. might have
3. could have
4. would have

He ... slept till noon but the alarm clock woke him up.

1. could have
2. would have
3. should have
4. might have