Заполните пропуски словами yet, already, just, ago, since, for, how long. 1. It is a year … we last had a holiday. 2. I’m afraid I haven’t finished my work … . 3. Shakespeare wasborn over four hundred years … . 4. Paul has … bought one car, but he is going to buy a new one. 5. Don’t eat that cake. I’ve … made it and it is very hot. 6. My sister has been at university … six months. 7. … have you known Susan? 8. She’s … cleaned the house and it is only 9 o’clock. 9. Have you read thoseletters …? 10. I haven’t watched TV … my TV set broke down.