UNIT.8.SENTENCES WITH THE PAST MODALS: WOULD HAVE,COULD HAVE,SHOULD HAVE.

1) The party was really funny ; you should have gone.

2) You knew the answer; you could have said it.

3) Mom doesn't do that.I could have done it for you.

4)I was really angry and I yelled.What else could I have done?

5)You put it outside;somebody could have stolen it.

6) You didn't understand the homework but you should have asked the teacher about it.