Поставьте глагол в нужную форму, переведите . if l knew her well, i (introduce) you to her. 2. if i spoke german very well, i (go) to live in germany. 3. if she didn't miss classes, she (do) well. 4. if he had more practice, he (speak) spanish fluently. 5. if they had much money they (spend) their holiday on the bahamas. 6. if you drove more carefully, you (crash) your car. 7. if he bought this expensive motorcycle, he (have) no money left. 8. if the dog began to bark, you (know) about the danger. 9. if they did all sums, they (get) better marks. 10. if she were more sociable, she (have) a lot of friends.

If  l knew her well, i would introduce you to her. 2. if i spoke german very well, i would go to live in germany. 3. if she didn't miss classes, she would do well. 4. if he had more practice, he could speak spanish  fluently. 5. if they had much money they would spend their holiday on the bahamas. 6. if you drove more  carefully, you would not crash your car. 7. if he bought this expensive motorcycle, he would have no money left. 8. if  the dog began to bark, you would know about the danger. 9. if they did all sums, they could get better marks. 10. if she were more sociable, she might have a lot of friends.

1. christmas day is on the twenty-fifth of december.2. it's a happy holiday for all people? 3   people are busy some weeks before christmas because they prepare for this great holiday.4. people can buy christmas cards in the shops.5. people decorate a christmas tree with bright glass balls, lights, stars.6. the english put christmas presents in the children's stockings or under a christmas tree.7. they do it late in the evening on the christmas eve when their children go to bed or early in the morning the next day before the children get up.8. children   put their stockings near their bed when they go to sleep.9. father christmas comes at night and brings presents to all children.10 there are a lot of presents in father christmas' bag.11. he puts the christmas presents in  the children's  stockings or under a christmas tree.