Would. (Most days my dad would get up first and make breakfast; When I was training for the marathon I would run over 100 kilometers a week; We went back to Dublin Dublin see the house where we would live in the 1960's.)Mustn't. (I'll be quite late getting to London, but you mustn't change your plans for me; I'm afraid I owe quite a lot of money to the bank - but you mustn't worry about it; next time, read the small print in the document before you sign it. You mustn't make the same mistake again.)Is (or was) able to. (Val had always wanted to go scuba diving and was able to do so last summer; I hope Jim is able to help you tomorrow; She played the piano quite well even before she was able to read music.)
1. if he had eaten less he might have lost some weight.
2. if he had taken my advice he would have had a better job.
3. if she practised more she would have passed the exam.
4. if we had left before breakfast we would not have missed the bus.
5. if he were not so lazy she would be the best student in her class.
6. if he saw my father he would tell him everything.
7. we should send for the doctor if you were sick.
8. her life might have been saved if hadn’t arrived late.
9. you would look better if you wore that red dress.
10.i should have bought the dress if had had the money.
11. he would bring the book if he were in town.
12. you would be angry if you knew the truth.