6. breakfast yet? - Yes, I A. Did you have, have
B. Had you had, have
C. Have you had, have
D. Do you have, had​

My timetable changes much when I have vacations. The main thing that changes is that I do not have classes, and usually on holidays the out-of-school sections also give children a break. So I wake up much later, than usually – about 8.30 a.m. I have breakfast watching TV and eating very slowly. Than I can call a friend and go to the cinema – on vacations cinemas always offer very cheap tickets in the mornings or in the midday. After cinema - about 1 p.m. - my friends and I usually spend few hours together walking in the park or going to a café, or a bookstore. As my parents are working, I do not have to be home to some exact time for dinner, but about 3 p.m. I usually feel I have to eat something. Sometimes we go to visit each other, and in such days we play videogames or table games, or spend time in front of the computer. Also on vacations I’ve got time to read what I like, not only what I need for school. Sometimes my parents give me some tasks, so I help them. Also I can visit my grandparents and even stay overnight. On vacations we have dinner at 7 p.m., as usual, but I go to bed much, much later - about midnight.

Scientists say that in the next twenty-five years of the world's fresh water reserves will be reduced in two times. Fresh water today is about three percent of the total water on earth. Approximately seventy-five percent of the world's fresh water is in icebergs and glaciers, almost all of the remaining fresh water is underground. For man easily available only one percent water, but even with such a small figure that would be enough to fully meet human needs, if all fresh water (and this one percent) was distributed evenly to the places where we live. Today, North Asia, Middle East, most of Africa, North-Eastern Mexico, most of the Western States of America, Argentina and Chile and almost the entire Australian continent have unstable water supply is fresh water. To date, over eighty countries are experiencing a shortage of fresh water. The problem of fresh water every day is becoming more acute. Надеюсь что тебе