1. I should be delighted if I had such a beautiful fur-coat. 2. If it rains, we shall have to stay at home. 3. If he had worked hard, he would have achieved great progress. 4. If it is not too cold, I won\'t put on my coat. 5. I would have written the composition long ago if you had not disturbed me. 6. If he didn\'t read so much, he would not be so clever. 7. If my friend is at home, he will tell us what to do. 8. If he were not such an outstanding actor, he wouldn\'t have so many admirers. 9. If you give me your address, I shall write you a letter.