Iwalking all week составить4 типа вопросов 1общий 2разделительный 3 специальный 4альтельный

I have been working all week
1 have Ibeen working all week?
2I have been working all week, haven't I?
 3 how long have I been working ?
4 have I been working all week or all month?

We spend much time in our classroom and it’s very important for us to keep it clean and nice. Our classroom is on the ground floor of the school building. There are three large windows in it, so the room is quite light. The windows face our school sports ground. We grow and water a lot of beautiful plants on the window-sills.

The pupils sit at their desks during the lessons. There are three rows of desks with chairs in our classroom. The folding board is dark-green. We write with coloured pieces of chalk on it. There is a teacher’s table with a computer on it and a bookcase next to the board. We study Maths in our class, that is why there are portraits of great scientists, formulas and diagrams on the walls. There is also our wall newspaper which reflects the latest interesting news and birthdays in our class.

Two days ago I ate a whole pizza by myself and felt unwell. (Два дня назад я съел целую пиццу и почувствовал себя плохо.)

Last night my friends and I went to the cinema. (Вчера вечером мы с друзьями пошли в кино.)

I have been learning to play the guitar since last summer. (Я учусь играть на гитаре с лета.)

We have known our teacher of Biology for two years. (Мы знаем нашу учительницу биологии уже два года.)

They have just arrived in our country. (Они только что прибыли в нашу страну.)

Yesterday I bought a bar of milk chocolate. (Вчера я купил плитку молочного шоколада.)

I have been reading this book for three days. (Я читаю эту книгу три дня.)

I have seen that film already. (Я уже видел этот фильм.)