11. If it was late, I would have to go home. 12. If I was expecting my friend to come, I wouldn't go to the cinema with you . 13. If mathematics was his favourite subject and he worked a lot at it, he would always get top marks in it. 14. If I had no dictionary, I wouldn't translate the article yesterday . 15. If the night was pitch-dark, we would lose our way . 16. If the box was so heavy that I couldn't carry it, I would take a taxi.
1. If the travellers had no camera with them, they would not take photos of the beautiful scenery . 2. If there was no sugar left, we would have to go to the shop late in the evening. 3. if this house was very nice and comfortable, but it was situated close to a chemical plant and the air around was very bad, the house wouldn't be very good for living. 4. If he was an excellent specialist but I was not acquainted with him, I wouldn't ask his advice. 5.. If you had a toothache, you wouldn't enjoy this merry evening party. 6. If you knew the material well enough but you were very absent-minded, you wouldn't always make many mistakes . 7. You did not ring me up, so I did not know you were in trouble. If you didn't ring me up, I wouldn't know you were in trouble. 8. If you left the child alone in the room, he would hurt himself.