Объяснить почему это время . 1) A: You look tired. What HAVE YOU DID ? B: I DAVE BEEN WORKING in the garden all day. 2) A: DO YOU WANT to come over to my house to watch some DVDs? B: No. Sorry. I HAVEN'T FINISHED my homework yet. 3) A: ARE YOU COMING shopping with me today? B: I'd love to, but I DON'T HAVE any money.

The City of my Dream
Since young age, I have always wondered what the perfect place for living would be like. Now, I can say that I have a clear vision of the city of my dreams. First of all, it should be situated in a sunny part of our planet and have great weather conditions all year round. Secondly, there should be neither crime nor any violence there. Only good and kind people can reside in such city. Life can be much easier and nicer if everyone is loving and understanding. In the city of my dreams people will live in peace and quiet, without any worries and fears. This city will have excellent roads, cheap stores, many beautiful parks and playgrounds for kids, several entertainment centers and else. The population of the city will be neither too rich, nor poor. People will live equally well. Older people will be respected and taken care of. The streets will be clean and safe. There will be no homeless animals in the city of my dreams. Another important condition is to have a loyal government. People in the city of my dream will never be in a hurry and they will do only the jobs they like. However, I certainly understand that it’s just my dream, I really hope that at least some of the mentioned qualities will come true in the future.

1. Is there a book on the table? What is there on the table? There is a book on the table, isn't there?
2. Must he work hard today? How must he work today? He must work hard today, mustn't he?
3. Are we leaving for Moscow next week? When are we leaving for Moscow? We are leaving for Moscow next week, aren't we?
4. Were we reading the whole evening? What were we doing the whole evening? We were reading the whole evening, weren't we?
5. Don't they go to work on Sunday? When don't they go to work? They don't go to work on Sunday, do they?
6. Is it cold today? What's the weather like today? It is not cold today, is it?
7. Has Ann already begun to read a new book? Who has already begun to read a new book? Ann has already begun to read a new book, hasn't she?
8. Do you learn English at school? What do you learn at school? We learn English at school, don't we?
9. Will they show you how to get there? Who will show you how to get there? They will show you how to get there, won't they?